203 Area Code

Map of 203 code

Local time – 1 timezone

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Eastern timezone

Prefixes – 800 codes

Prefix
Type
City
Carrier
Assigned
Landline
Bandwidth.com CLEC, LLC - CT
2008/08/14
(203) 200-0
Landline
Bandwidth.com CLEC, LLC - CT
2008/08/18
(203) 200-1
Landline
Southern New England Telco DBA Frontier Comm of Ct
2009/05/20
(203) 200-2
Landline
Southern New England Telco DBA Frontier Comm of Ct
2009/05/20
(203) 200-3
Landline
Southern New England Telco DBA Frontier Comm of Ct
2009/05/20
(203) 200-4
Landline
Southern New England Telco DBA Frontier Comm of Ct
2009/05/20
(203) 200-5
Landline
Southern New England Telco DBA Frontier Comm of Ct
2009/05/20
(203) 200-6
Landline
Southern New England Telco DBA Frontier Comm of Ct
2009/05/20
(203) 200-7
Landline
Level 3 Communications, LLC - AK
2009/07/01
(203) 200-8
Wireless
Cellco Partnership DBA Verizon Wireless
2010/01/11
(203) 200-9
Wireless
Cellco Partnership DBA Verizon Wireless
2010/01/11
(203) 201
Wireless
USA Mobility Wireless, Inc.
-
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 202-0
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 202-1
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 202-2
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 202-3
Landline
Level 3 Communications, LLC - AK
2005/11/22
(203) 202-4
Wireless
Sprint Spectrum L.P.
2007/07/02
(203) 202-5
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 202-6
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 202-7
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 202-8
Landline
Brooks Fiber Communications of California - CA
2003/06/25
(203) 202-9
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 203
Unknown
-
-
-
Landline
Teleport Communications America - ID - LLC
-
(203) 204-0
Landline
Teleport Communications America - ID - LLC
-
(203) 204-1
Landline
Level 3 Communications, LLC - AK
2005/08/03
(203) 204-2
Landline
Level 3 Communications, LLC - AK
2005/08/03
(203) 204-3
Landline
Bandwidth.com CLEC, LLC - CT
2010/08/10
(203) 204-4
Landline
Onvoy, LLC - CT
2019/01/31
(203) 204-5
Landline
Onvoy, LLC - CT
2019/01/31
(203) 204-6
Landline
Level 3 Communications, LLC - AK
2008/05/07
(203) 204-7
Landline
Onvoy, LLC - CT
2019/01/31
(203) 204-8
Landline
Bandwidth.com CLEC, LLC - CT
2012/04/19
(203) 204-9
Landline
Onvoy, LLC - CT
2019/01/31
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 205-0
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 205-1
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 205-2
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 205-3
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 205-4
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 205-5
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 205-6
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 205-7
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 205-8
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 205-9
Landline
Broadwing Communications, LLC - CA
2006/01/11
(203) 206
Wireless
New Cingular Wireless PCS, LLC
-
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 207-0
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 207-1
Wireless
New Cingular Wireless PCS, LLC
2007/09/26
(203) 207-2
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 207-3
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 207-4
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 207-5
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 207-6
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 207-7
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 207-8
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 207-9
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
Landline
Comcast Phone of Connecticut, Inc. - CT
-
(203) 208-0
Landline
Comcast Phone of Connecticut, Inc. - CT
-
(203) 208-1
Landline
Comcast Phone of Connecticut, Inc. - CT
-
(203) 208-2
Landline
Comcast Phone of Connecticut, Inc. - CT
2009/09/23
(203) 208-3
Landline
Level 3 Communications, LLC - AK
2005/09/30
(203) 208-4
Landline
Comcast Phone of Connecticut, Inc. - CT
2009/09/30
(203) 208-5
Landline
Southern New England Telco DBA Frontier Comm of Ct
2006/06/20
(203) 208-6
Landline
Bandwidth.com CLEC, LLC - CT
2010/02/02
(203) 208-7
Landline
Bandwidth.com CLEC, LLC - CT
2013/05/29
(203) 208-8
Landline
Bandwidth.com CLEC, LLC - CT
2010/08/10
(203) 208-9
Landline
Bandwidth.com CLEC, LLC - CT
2008/10/30
(203) 209
Wireless
Cellco Partnership DBA Verizon Wireless
-
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 210-0
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 210-1
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 210-2
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 210-3
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 210-4
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 210-5
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 210-6
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 210-7
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 210-8
Landline
Bandwidth.com CLEC, LLC - CT
2012/05/23
(203) 210-9
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 211
Unknown
-
-
-
Wireless
New Cingular Wireless PCS, LLC
2008/10/23
(203) 212-0
Wireless
New Cingular Wireless PCS, LLC
2010/10/13
(203) 212-1
Wireless
New Cingular Wireless PCS, LLC
2010/10/13
(203) 212-2
Wireless
Metro PCS, Inc.
2010/06/02
(203) 212-3
Landline
Cablevision Lightpath, Inc. - CT
2010/06/23
(203) 212-4
Wireless
New Cingular Wireless PCS, LLC
2010/10/13
(203) 212-5
Landline
Brooks Fiber Communications of California - CA
2011/02/25
(203) 212-6
Wireless
New Cingular Wireless PCS, LLC
2011/02/28
(203) 212-7
Wireless
New Cingular Wireless PCS, LLC
2009/10/02
(203) 212-8
Landline
Bandwidth.com CLEC, LLC - CT
2010/06/04
(203) 212-9
Landline
Bandwidth.com CLEC, LLC - CT
2010/06/04
(203) 213
Wireless
New Cingular Wireless PCS, LLC
-
(203) 214
Wireless
New Cingular Wireless PCS, LLC
-
(203) 215
Wireless
New Cingular Wireless PCS, LLC
-
Wireless
New Cingular Wireless PCS, LLC
-
(203) 216-0
Wireless
New Cingular Wireless PCS, LLC
-
(203) 216-1
Wireless
New Cingular Wireless PCS, LLC
-
(203) 216-2
Wireless
New Cingular Wireless PCS, LLC
-
(203) 216-3
Wireless
New Cingular Wireless PCS, LLC
-
(203) 216-4
Wireless
New Cingular Wireless PCS, LLC
-
(203) 216-5
Wireless
New Cingular Wireless PCS, LLC
-
(203) 216-6
Wireless
New Cingular Wireless PCS, LLC
-
(203) 216-7
Wireless
New Cingular Wireless PCS, LLC
-
(203) 216-8
Wireless
New Cingular Wireless PCS, LLC
-
(203) 216-9
Wireless
New Cingular Wireless PCS, LLC
2007/09/26
(203) 217
Wireless
New Cingular Wireless PCS, LLC
-
(203) 218
Wireless
New Cingular Wireless PCS, LLC
-
(203) 219
Wireless
New Cingular Wireless PCS, LLC
-
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 220-0
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 220-1
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 220-2
Landline
Broadwing Communications, LLC - CA
2005/10/05
(203) 220-3
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 220-4
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 220-5
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 220-6
Landline
Level 3 Communications, LLC - AK
2008/05/12
(203) 220-7
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 220-8
Landline
Charter Fiberlink Ct-cco, LLC-ct
2004/12/21
(203) 220-9
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 221
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 222
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 223
Wireless
Sprint Spectrum L.P.
-
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 224-0
Wireless
Omnipoint Communications, Inc. - CT
2005/07/19
(203) 224-1
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 224-2
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 224-3
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 224-4
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 224-5
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 224-6
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 224-7
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 224-8
Wireless
New Cingular Wireless PCS, LLC
2006/12/13
(203) 224-9
Wireless
New Cingular Wireless PCS, LLC
2006/12/13
(203) 225
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 226
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 227
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
Wireless
Cellco Partnership DBA Verizon Wireless
2002/10/04
(203) 228-0
Wireless
Cellco Partnership DBA Verizon Wireless
2002/11/03
(203) 228-1
Wireless
Cellco Partnership DBA Verizon Wireless
2002/11/03
(203) 228-2
Wireless
Cellco Partnership DBA Verizon Wireless
2003/01/22
(203) 228-3
Wireless
Sprint Spectrum L.P.
2003/01/28
(203) 228-4
Wireless
Cellco Partnership DBA Verizon Wireless
2003/05/02
(203) 228-5
Landline
Cablevision Lightpath, Inc. - CT
2003/06/30
(203) 228-6
Wireless
Sprint Spectrum L.P.
2004/01/27
(203) 228-7
Wireless
Sprint Spectrum L.P.
2003/06/27
(203) 228-8
Wireless
Cellco Partnership DBA Verizon Wireless
2003/07/10
(203) 228-9
Wireless
Sprint Spectrum L.P.
2003/12/05
(203) 229
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 230
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 231
Wireless
Cellco Partnership DBA Verizon Wireless
-
(203) 232
Wireless
Cellco Partnership DBA Verizon Wireless
-
(203) 233
Wireless
Cellco Partnership DBA Verizon Wireless
-
(203) 234
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 235
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 236
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 237
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 238
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 239
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 240
Wireless
Cellco Partnership DBA Verizon Wireless
-
(203) 241
Wireless
Cellco Partnership DBA Verizon Wireless
-
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 242-0
Landline
Level 3 Communications, LLC - AK
2007/05/14
(203) 242-1
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 242-2
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 242-3
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 242-4
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 242-5
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 242-6
Wireless
New Cingular Wireless PCS, LLC
2010/05/26
(203) 242-7
Landline
Bandwidth.com CLEC, LLC - CT
2012/08/29
(203) 242-8
Landline
Peerless Network of Connecticut, LLC - CT
2013/04/05
(203) 242-9
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 243
Wireless
Omnipoint Communications, Inc. - CT
-
Landline
Cablevision Lightpath, Inc. - CT
2003/03/28
(203) 244-0
Landline
Broadwing Communications, LLC - CA
2005/11/14
(203) 244-1
Landline
Broadwing Communications, LLC - CA
2006/08/25
(203) 244-2
Landline
Ctc Communications Corp. - CT
2005/02/15
(203) 244-3
Landline
Cablevision Lightpath, Inc. - CT
2003/04/02
(203) 244-4
Landline
Broadwing Communications, LLC - CA
2004/05/18
(203) 244-5
Landline
Comcast Phone of Connecticut, Inc. - CT
2004/11/22
(203) 244-6
Landline
Mcimetro Access Transmission Services LLC
2006/02/15
(203) 244-7
Landline
Bandwidth.com CLEC, LLC - CT
2010/06/04
(203) 244-8
Landline
Bandwidth.com CLEC, LLC - CT
2010/09/15
(203) 244-9
Landline
Broadwing Communications, LLC - CA
2005/08/26
(203) 245
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
Wireless
Cellco Partnership DBA Verizon Wireless
-
(203) 246-0
Wireless
Cellco Partnership DBA Verizon Wireless
-
(203) 246-1
Wireless
Cellco Partnership DBA Verizon Wireless
-
(203) 246-2
Wireless
Cellco Partnership DBA Verizon Wireless
-
(203) 246-3
Wireless
Cellco Partnership DBA Verizon Wireless
-
(203) 246-4
Wireless
Cellco Partnership DBA Verizon Wireless
-
(203) 246-5
Wireless
Cellco Partnership DBA Verizon Wireless
-
(203) 246-6
Wireless
Cellco Partnership DBA Verizon Wireless
-
(203) 246-7
Wireless
Cellco Partnership DBA Verizon Wireless
-
(203) 246-8
Wireless
Cellco Partnership DBA Verizon Wireless
-
(203) 246-9
Wireless
Cellco Partnership DBA Verizon Wireless
-
(203) 247
Wireless
Cellco Partnership DBA Verizon Wireless
-
(203) 248
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 249
Wireless
Cellco Partnership DBA Verizon Wireless
-
(203) 250
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 251
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 252-0
Wireless
New Cingular Wireless PCS, LLC
2006/12/13
(203) 252-1
Wireless
Omnipoint Communications, Inc. - CT
2003/09/22
(203) 252-2
Landline
Conversent Communications of Connecticut, LLC
2003/10/31
(203) 252-3
Landline
Cablevision Lightpath, Inc. - CT
2002/05/23
(203) 252-4
Wireless
Omnipoint Communications, Inc. - CT
2004/03/04
(203) 252-5
Landline
Cablevision Lightpath, Inc. - CT
2002/05/23
(203) 252-6
Wireless
Omnipoint Communications, Inc. - CT
2004/07/27
(203) 252-7
Wireless
Omnipoint Communications, Inc. - CT
2004/12/08
(203) 252-8
Wireless
Omnipoint Communications, Inc. - CT
2005/01/13
(203) 252-9
Wireless
New Cingular Wireless PCS, LLC
2007/01/18
(203) 253
Wireless
Cellco Partnership DBA Verizon Wireless
-
(203) 254
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 255
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 256
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 257
Wireless
Cellco Partnership DBA Verizon Wireless
-
(203) 258
Wireless
Cellco Partnership DBA Verizon Wireless
-
(203) 259
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 260
Wireless
New Cingular Wireless PCS, LLC
-
(203) 261
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 262-0
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 262-1
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 262-2
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 262-3
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 262-4
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 262-5
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 262-6
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 262-7
Landline
Teleport Communications America - ID - LLC
2013/10/30
(203) 262-8
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 262-9
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 263-0
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 263-1
Landline
Bandwidth.com CLEC, LLC - CT
2015/04/13
(203) 263-2
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 263-3
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 263-4
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 263-5
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 263-6
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 263-7
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 263-8
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 263-9
Landline
Bandwidth.com CLEC, LLC - CT
2015/04/13
(203) 264
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 265
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 266-0
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 266-1
Landline
Onvoy, LLC - CT
2015/04/27
(203) 266-2
Landline
Comcast Phone of Connecticut, Inc. - CT
2013/07/10
(203) 266-3
Landline
Centurylink Communications LLC
2014/02/28
(203) 266-4
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 266-5
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 266-6
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 266-7
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 266-8
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 266-9
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 267-0
Landline
Bandwidth.com CLEC, LLC - CT
2014/03/27
(203) 267-1
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 267-2
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 267-3
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 267-4
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 267-5
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 267-6
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 267-7
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 267-8
Landline
Ctc Communications Corp. - CT
2008/04/15
(203) 267-9
Landline
Bandwidth.com CLEC, LLC - CT
2010/09/15
(203) 268
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 269
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 270
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 271
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 272
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
Wireless
Cellco Partnership DBA Verizon Wireless
2002/10/22
(203) 273-0
Wireless
Cellco Partnership DBA Verizon Wireless
2002/11/04
(203) 273-1
Wireless
Cellco Partnership DBA Verizon Wireless
2002/11/04
(203) 273-2
Wireless
Cellco Partnership DBA Verizon Wireless
2002/11/05
(203) 273-3
Wireless
Cellco Partnership DBA Verizon Wireless
2003/01/03
(203) 273-4
Wireless
Cellco Partnership DBA Verizon Wireless
2003/02/04
(203) 273-5
Wireless
Cellco Partnership DBA Verizon Wireless
2003/06/05
(203) 273-6
Wireless
Cellco Partnership DBA Verizon Wireless
2003/04/14
(203) 273-7
Wireless
Cellco Partnership DBA Verizon Wireless
2003/04/14
(203) 273-8
Wireless
Cellco Partnership DBA Verizon Wireless
2003/07/11
(203) 273-9
Wireless
Cellco Partnership DBA Verizon Wireless
2003/09/09
Wireless
New Cingular Wireless PCS, LLC
-
(203) 274-0
Wireless
New Cingular Wireless PCS, LLC
-
(203) 274-1
Wireless
New Cingular Wireless PCS, LLC
2006/12/13
(203) 274-2
Wireless
New Cingular Wireless PCS, LLC
2007/01/18
(203) 274-3
Wireless
New Cingular Wireless PCS, LLC
2009/12/14
(203) 274-4
Wireless
New Cingular Wireless PCS, LLC
2014/09/22
(203) 274-5
Landline
Cablevision Lightpath, Inc. - CT
2003/06/19
(203) 274-6
Landline
Cablevision Lightpath, Inc. - CT
2004/02/09
(203) 274-7
Landline
Cablevision Lightpath, Inc. - CT
2007/07/13
(203) 274-8
Landline
Level 3 Communications, LLC - AK
2008/02/06
(203) 274-9
Landline
Paetec Communications, LLC - CT
2007/11/12
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 275-0
Landline
Level 3 Communications, LLC - AK
2008/02/07
(203) 275-1
Landline
Southern New England Telco DBA Frontier Comm of Ct
2008/01/30
(203) 275-2
Landline
Southern New England Telco DBA Frontier Comm of Ct
2008/01/30
(203) 275-3
Landline
Southern New England Telco DBA Frontier Comm of Ct
2008/01/30
(203) 275-4
Landline
Southern New England Telco DBA Frontier Comm of Ct
2008/02/01
(203) 275-5
Wireless
Cellco Partnership DBA Verizon Wireless
2008/02/08
(203) 275-6
Wireless
Cellco Partnership DBA Verizon Wireless
2008/02/08
(203) 275-7
Wireless
Omnipoint Communications, Inc. - CT
2008/03/25
(203) 275-8
Landline
Cablevision Lightpath, Inc. - CT
2008/03/13
(203) 275-9
Landline
Bandwidth.com CLEC, LLC - CT
2008/10/30
Landline
Cablevision Lightpath, Inc. - CT
2003/03/28
(203) 276-0
Landline
Cablevision Lightpath, Inc. - CT
2003/04/02
(203) 276-1
Landline
Cablevision Lightpath, Inc. - CT
2003/04/02
(203) 276-2
Landline
Cablevision Lightpath, Inc. - CT
2003/04/02
(203) 276-3
Landline
Cablevision Lightpath, Inc. - CT
2003/04/02
(203) 276-4
Landline
Cablevision Lightpath, Inc. - CT
2003/04/02
(203) 276-5
Landline
Cablevision Lightpath, Inc. - CT
2003/04/02
(203) 276-6
Landline
Cablevision Lightpath, Inc. - CT
2003/04/02
(203) 276-7
Landline
Cablevision Lightpath, Inc. - CT
2003/04/02
(203) 276-8
Landline
Cablevision Lightpath, Inc. - CT
2003/04/02
(203) 276-9
Landline
Cablevision Lightpath, Inc. - CT
2003/04/02
Landline
Brooks Fiber Communications of California - CA
2003/04/16
(203) 277-0
Landline
Brooks Fiber Communications of California - CA
2003/04/21
(203) 277-1
Landline
Brooks Fiber Communications of California - CA
2003/04/21
(203) 277-2
Landline
Brooks Fiber Communications of California - CA
2003/04/21
(203) 277-3
Landline
Brooks Fiber Communications of California - CA
2003/04/21
(203) 277-4
Landline
Brooks Fiber Communications of California - CA
2003/04/21
(203) 277-5
Landline
Brooks Fiber Communications of California - CA
2003/04/21
(203) 277-6
Landline
Brooks Fiber Communications of California - CA
2003/04/21
(203) 277-7
Landline
Brooks Fiber Communications of California - CA
2003/04/21
(203) 277-8
Landline
Brooks Fiber Communications of California - CA
2003/04/21
(203) 277-9
Landline
Brooks Fiber Communications of California - CA
2003/04/21
Wireless
Omnipoint Communications, Inc. - CT
2001/05/01
(203) 278-0
Wireless
Omnipoint Communications, Inc. - CT
-
(203) 278-1
Wireless
Omnipoint Communications, Inc. - CT
-
(203) 278-2
Wireless
Omnipoint Communications, Inc. - CT
-
(203) 278-3
Wireless
Omnipoint Communications, Inc. - CT
-
(203) 278-4
Wireless
Omnipoint Communications, Inc. - CT
-
(203) 278-5
Landline
Mcimetro Access Transmission Services LLC
2003/05/29
(203) 278-6
Wireless
Omnipoint Communications, Inc. - CT
-
(203) 278-7
Wireless
New Cingular Wireless PCS, LLC
2007/09/26
(203) 278-8
Landline
Broadwing Communications, LLC - CA
2004/12/30
(203) 278-9
Wireless
Omnipoint Communications, Inc. - CT
-
(203) 279
Wireless
USA Mobility Wireless, Inc.
-
Landline
Brooks Fiber Communications of California - CA
2004/03/24
(203) 280-0
Landline
Brooks Fiber Communications of California - CA
2004/07/07
(203) 280-1
Landline
Broadwing Communications, LLC - CA
2004/04/05
(203) 280-2
Wireless
Sprint Spectrum L.P.
2006/06/30
(203) 280-3
Wireless
Sprint Spectrum L.P.
2004/06/25
(203) 280-4
Landline
Brooks Fiber Communications of California - CA
2004/07/07
(203) 280-5
Landline
Brooks Fiber Communications of California - CA
2004/03/26
(203) 280-6
Landline
Brooks Fiber Communications of California - CA
2004/03/26
(203) 280-7
Landline
Brooks Fiber Communications of California - CA
2004/03/26
(203) 280-8
Landline
Brooks Fiber Communications of California - CA
2004/03/26
(203) 280-9
Landline
Brooks Fiber Communications of California - CA
2004/03/26
(203) 281
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 282
Wireless
USA Mobility Wireless, Inc.
-
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 283-0
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 283-1
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 283-2
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 283-3
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 283-4
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 283-5
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 283-6
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 283-7
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 283-8
Landline
Mcimetro Access Transmission Services LLC
2003/05/29
(203) 283-9
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 284
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
Landline
Teleport Communications America - ID - LLC
-
(203) 285-0
Wireless
Omnipoint Communications, Inc. - CT
2008/01/08
(203) 285-1
Landline
Teleport Communications America - ID - LLC
-
(203) 285-2
Landline
Teleport Communications America - ID - LLC
-
(203) 285-3
Landline
Level 3 Communications, LLC - AK
2006/08/22
(203) 285-4
Wireless
New Cingular Wireless PCS, LLC
2003/09/10
(203) 285-5
Wireless
New Cingular Wireless PCS, LLC
2003/09/10
(203) 285-6
Landline
Level 3 Communications, LLC - AK
2005/04/01
(203) 285-7
Wireless
Omnipoint Communications, Inc. - CT
2005/12/28
(203) 285-8
Landline
Level 3 Communications, LLC - AK
2005/04/01
(203) 285-9
Wireless
Omnipoint Communications, Inc. - CT
2008/06/17
Landline
Conversent Communications of Connecticut, LLC
-
(203) 286-0
Landline
Conversent Communications of Connecticut, LLC
-
(203) 286-1
Landline
Conversent Communications of Connecticut, LLC
2009/09/16
(203) 286-2
Landline
Conversent Communications of Connecticut, LLC
2009/09/16
(203) 286-3
Landline
Bandwidth.com CLEC, LLC - CT
2010/06/04
(203) 286-4
Landline
Level 3 Communications, LLC - AK
2008/01/23
(203) 286-5
Landline
Level 3 Communications, LLC - AK
2011/12/29
(203) 286-6
Landline
Cablevision Lightpath, Inc. - CT
2007/08/24
(203) 286-7
Landline
Cablevision Lightpath, Inc. - CT
2007/08/24
(203) 286-8
Landline
Cablevision Lightpath, Inc. - CT
2007/08/24
(203) 286-9
Wireless
Omnipoint Communications, Inc. - CT
2007/09/10
(203) 287
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 288
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 289
Wireless
USA Mobility Wireless, Inc.
-
Wireless
Omnipoint Communications, Inc. - CT
2013/11/14
(203) 290-0
Landline
Bandwidth.com CLEC, LLC - CT
2014/03/19
(203) 290-1
Landline
Bandwidth.com CLEC, LLC - CT
2014/03/19
(203) 290-2
Landline
Bandwidth.com CLEC, LLC - CT
2014/03/19
(203) 290-3
Landline
Brooks Fiber Communications of California - CA
2014/03/14
(203) 290-4
Landline
Cablevision Lightpath, Inc. - CT
2014/04/02
(203) 290-5
Landline
Southern New England Telco DBA Frontier Comm of Ct
2014/04/04
(203) 290-6
Landline
Cablevision Lightpath, Inc. - CT
2014/06/27
(203) 290-7
Wireless
Omnipoint Communications, Inc. - CT
2014/09/05
(203) 290-8
Wireless
Omnipoint Communications, Inc. - CT
2014/09/05
(203) 290-9
Wireless
Omnipoint Communications, Inc. - CT
2013/11/14
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 291-0
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 291-1
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 291-2
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 291-3
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 291-4
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 291-5
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 291-6
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 291-7
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 291-8
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 291-9
Wireless
New Cingular Wireless PCS, LLC
2007/09/26
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 292-0
Landline
Bandwidth.com CLEC, LLC - CT
2008/10/30
(203) 292-1
Landline
Bandwidth.com CLEC, LLC - CT
2012/03/21
(203) 292-2
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 292-3
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 292-4
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 292-5
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 292-6
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 292-7
Landline
Southern New England Telco DBA Frontier Comm of Ct
2006/06/20
(203) 292-8
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 292-9
Landline
Cablevision Lightpath, Inc. - CT
-
Landline
Brooks Fiber Communications of California - CA
-
(203) 293-0
Landline
Bandwidth.com CLEC, LLC - CT
2015/04/13
(203) 293-1
Landline
Brooks Fiber Communications of California - CA
-
(203) 293-2
Landline
Bandwidth.com CLEC, LLC - CT
2015/04/13
(203) 293-3
Wireless
New Cingular Wireless PCS, LLC
2011/01/12
(203) 293-4
Landline
Cablevision Lightpath, Inc. - CT
2007/11/09
(203) 293-5
Wireless
New Cingular Wireless PCS, LLC
2008/11/13
(203) 293-6
Landline
Bandwidth.com CLEC, LLC - CT
2010/01/29
(203) 293-7
Landline
Bandwidth.com CLEC, LLC - CT
2010/08/10
(203) 293-8
Landline
Bandwidth.com CLEC, LLC - CT
2008/10/30
(203) 293-9
Landline
Bandwidth.com CLEC, LLC - CT
2015/04/13
(203) 294
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
Landline
Brooks Fiber Communications of California - CA
-
(203) 295-0
Landline
Brooks Fiber Communications of California - CA
-
(203) 295-1
Wireless
Cellco Partnership DBA Verizon Wireless
2012/08/06
(203) 295-2
Landline
Brooks Fiber Communications of California - CA
-
(203) 295-3
Landline
Level 3 Communications, LLC - AK
2008/02/06
(203) 295-4
Landline
Bandwidth.com CLEC, LLC - CT
2010/10/29
(203) 295-5
Wireless
Cellco Partnership DBA Verizon Wireless
2012/08/06
(203) 295-6
Landline
Brooks Fiber Communications of California - CA
-
(203) 295-7
Landline
Level 3 Communications, LLC - AK
2010/11/09
(203) 295-8
Landline
Cablevision Lightpath, Inc. - CT
2011/04/05
(203) 295-9
Wireless
Cellco Partnership DBA Verizon Wireless
2012/08/06
Landline
Brooks Fiber Communications of California - CA
-
(203) 296-0
Wireless
Omnipoint Communications, Inc. - CT
2005/06/28
(203) 296-1
Landline
Cablevision Lightpath, Inc. - CT
2006/03/22
(203) 296-2
Landline
Cablevision Lightpath, Inc. - CT
2006/03/22
(203) 296-3
Landline
Bandwidth.com CLEC, LLC - CT
2010/06/04
(203) 296-4
Landline
Cablevision Lightpath, Inc. - CT
2007/03/26
(203) 296-5
Landline
Brooks Fiber Communications of California - CA
2007/06/08
(203) 296-6
Landline
Brooks Fiber Communications of California - CA
2007/06/08
(203) 296-7
Landline
Brooks Fiber Communications of California - CA
2007/06/08
(203) 296-8
Landline
Brooks Fiber Communications of California - CA
2007/06/08
(203) 296-9
Landline
Cablevision Lightpath, Inc. - CT
2006/03/22
Landline
Brooks Fiber Communications of California - CA
-
(203) 297-0
Wireless
Omnipoint Communications, Inc. - CT
2007/08/14
(203) 297-1
Wireless
New Cingular Wireless PCS, LLC
2006/04/19
(203) 297-2
Wireless
New Cingular Wireless PCS, LLC
2007/09/26
(203) 297-3
Wireless
New Cingular Wireless PCS, LLC
2007/12/10
(203) 297-4
Wireless
New Cingular Wireless PCS, LLC
2007/12/10
(203) 297-5
Wireless
New Cingular Wireless PCS, LLC
2008/11/06
(203) 297-6
Landline
Level 3 Communications, LLC - AK
2008/07/15
(203) 297-7
Wireless
Omnipoint Communications, Inc. - CT
2008/01/08
(203) 297-8
Landline
Bandwidth.com CLEC, LLC - CT
2008/10/30
(203) 297-9
Landline
Bandwidth.com CLEC, LLC - CT
2011/07/20
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 298-0
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 298-1
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 298-2
Wireless
Omnipoint Communications, Inc. - CT
2008/03/25
(203) 298-3
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 298-4
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 298-5
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 298-6
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 298-7
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 298-8
Wireless
New Cingular Wireless PCS, LLC
2006/02/16
(203) 298-9
Landline
Cablevision Lightpath, Inc. - CT
-
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 299-0
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 299-1
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 299-2
Landline
Bandwidth.com CLEC, LLC - CT
2011/04/27
(203) 299-3
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 299-4
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 299-5
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 299-6
Wireless
Cellco Partnership DBA Verizon Wireless
2014/03/31
(203) 299-7
Wireless
Cellco Partnership DBA Verizon Wireless
2014/03/31
(203) 299-8
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 299-9
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
Prefix
Type
City
Carrier
Assigned
Wireless
Omnipoint Communications, Inc. - CT
2001/10/25
(203) 300-0
Wireless
Omnipoint Communications, Inc. - CT
-
(203) 300-1
Wireless
Omnipoint Communications, Inc. - CT
-
(203) 300-2
Wireless
Omnipoint Communications, Inc. - CT
-
(203) 300-3
Wireless
Omnipoint Communications, Inc. - CT
-
(203) 300-4
Wireless
New Cingular Wireless PCS, LLC
2004/10/11
(203) 300-5
Landline
Comcast Phone of Connecticut, Inc. - CT
2004/11/22
(203) 300-6
Wireless
Omnipoint Communications, Inc. - CT
-
(203) 300-7
Wireless
Omnipoint Communications, Inc. - CT
-
(203) 300-8
Wireless
Omnipoint Communications, Inc. - CT
-
(203) 300-9
Wireless
Omnipoint Communications, Inc. - CT
-
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 301-0
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 301-1
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 301-2
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 301-3
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 301-4
Landline
Cablevision Lightpath, Inc. - CT
2007/10/10
(203) 301-5
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 301-6
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 301-7
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 301-8
Landline
Bandwidth.com CLEC, LLC - CT
2011/05/04
(203) 301-9
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
Landline
Tc Systems,inc. - NY
-
(203) 302-0
Landline
Ymax Communications Corp. - CT
2011/02/23
(203) 302-1
Landline
Cablevision Lightpath, Inc. - CT
2002/03/12
(203) 302-2
Landline
Cablevision Lightpath, Inc. - CT
2002/03/12
(203) 302-3
Landline
Conversent Communications of Connecticut, LLC
2002/10/10
(203) 302-4
Landline
Tc Systems,inc. - NY
-
(203) 302-5
Landline
Ymax Communications Corp. - CT
2010/07/28
(203) 302-6
Landline
Tc Systems,inc. - NY
2006/07/20
(203) 302-7
Landline
Cablevision Lightpath, Inc. - CT
2005/08/29
(203) 302-8
Wireless
Sprint Spectrum L.P.
2004/02/23
(203) 302-9
Landline
Bandwidth.com CLEC, LLC - CT
2010/07/09
Landline
Teleport Communications America - ID - LLC
-
(203) 303-0
Landline
Teleport Communications America - ID - LLC
-
(203) 303-1
Landline
Comcast Phone of Connecticut, Inc. - CT
2017/08/21
(203) 303-2
Landline
Teleport Communications America - ID - LLC
-
(203) 303-3
Landline
Teleport Communications America - ID - LLC
-
(203) 303-4
Landline
Bandwidth.com CLEC, LLC - CT
2010/08/10
(203) 303-5
Landline
Mcimetro Access Transmission Services LLC
2003/05/29
(203) 303-6
Landline
Teleport Communications America - ID - LLC
-
(203) 303-7
Landline
Level 3 Communications, LLC - AK
2006/06/01
(203) 303-8
Landline
Broadwing Communications, LLC - CA
2004/12/14
(203) 303-9
Landline
Telnyx LLC
2018/04/20
Landline
Teleport Communications America - ID - LLC
-
(203) 304-0
Landline
Teleport Communications America - ID - LLC
-
(203) 304-1
Landline
Charter Fiberlink Ct-cco, LLC-ct
2004/12/21
(203) 304-2
Landline
Paetec Communications, LLC - CT
2004/09/15
(203) 304-3
Landline
Teleport Communications America - ID - LLC
-
(203) 304-4
Landline
Ctc Communications Corp. - CT
2006/04/03
(203) 304-5
Landline
Paetec Communications, LLC - CT
2007/05/01
(203) 304-6
Landline
Level 3 Communications, LLC - AK
2008/05/06
(203) 304-7
Landline
Level 3 Communications, LLC - AK
2005/11/22
(203) 304-8
Landline
Southern New England Telco DBA Frontier Comm of Ct
2007/08/10
(203) 304-9
Landline
Charter Fiberlink Ct-cco, LLC-ct
2007/11/12
(203) 305
Wireless
New Cingular Wireless PCS, LLC
-
Landline
Choice One Communications, Inc. - CT
-
(203) 306-0
Landline
Choice One Communications, Inc. - CT
-
(203) 306-1
Landline
Choice One Communications, Inc. - CT
-
(203) 306-2
Landline
Choice One Communications, Inc. - CT
-
(203) 306-3
Landline
Choice One Communications, Inc. - CT
-
(203) 306-4
Landline
Choice One Communications, Inc. - CT
-
(203) 306-5
Landline
Mcimetro Access Transmission Services LLC
2004/08/17
(203) 306-6
Wireless
Sprint Spectrum L.P.
2008/10/06
(203) 306-7
Wireless
Sprint Spectrum L.P.
2004/01/15
(203) 306-8
Wireless
Sprint Spectrum L.P.
2002/11/25
(203) 306-9
Wireless
Sprint Spectrum L.P.
2005/12/16
Landline
Brooks Fiber Communications of California - CA
2005/01/31
(203) 307-0
Landline
Bandwidth.com CLEC, LLC - CT
2011/04/27
(203) 307-1
Landline
Level 3 Communications, LLC - AK
2005/11/22
(203) 307-2
Landline
Level 3 Communications, LLC - AK
2005/11/22
(203) 307-3
Landline
Conversent Communications of Connecticut, LLC
2005/11/21
(203) 307-4
Landline
Ctc Communications Corp. - CT
2006/08/24
(203) 307-5
Landline
Bandwidth.com CLEC, LLC - CT
2010/02/04
(203) 307-6
Landline
Brooks Fiber Communications of California - CA
2005/02/07
(203) 307-7
Landline
Brooks Fiber Communications of California - CA
2005/02/07
(203) 307-8
Landline
Brooks Fiber Communications of California - CA
2005/02/07
(203) 307-9
Landline
Brooks Fiber Communications of California - CA
2005/02/07
Wireless
Cellco Partnership DBA Verizon Wireless
2008/10/22
(203) 308-0
Wireless
Cellco Partnership DBA Verizon Wireless
2008/10/22
(203) 308-1
Wireless
Omnipoint Communications, Inc. - CT
2009/03/13
(203) 308-2
Landline
Comcast Phone of Connecticut, Inc. - CT
2010/07/12
(203) 308-3
Wireless
New Cingular Wireless PCS, LLC
2009/07/16
(203) 308-4
Landline
Paetec Communications, LLC - CT
2009/10/19
(203) 308-5
Landline
Bandwidth.com CLEC, LLC - CT
2010/08/10
(203) 308-6
Wireless
New Cingular Wireless PCS, LLC
2010/08/27
(203) 308-7
Wireless
Omnipoint Communications, Inc. - CT
2010/07/09
(203) 308-8
Wireless
Omnipoint Communications, Inc. - CT
2010/03/03
(203) 308-9
Wireless
Omnipoint Communications, Inc. - CT
2009/12/22
Wireless
Sprint Spectrum L.P.
2007/09/11
(203) 309-0
Landline
Level 3 Communications, LLC - AK
2008/02/27
(203) 309-1
Landline
Bandwidth.com CLEC, LLC - CT
2014/03/20
(203) 309-2
Landline
Bandwidth.com CLEC, LLC - CT
2010/07/09
(203) 309-3
Landline
Bandwidth.com CLEC, LLC - CT
2012/05/07
(203) 309-4
Landline
Level 3 Communications, LLC - AK
2012/07/05
(203) 309-5
Landline
Cablevision Lightpath, Inc. - CT
2011/07/20
(203) 309-6
Landline
Bandwidth.com CLEC, LLC - CT
2012/08/08
(203) 309-7
Wireless
Sprint Spectrum L.P.
2007/09/14
(203) 309-8
Wireless
Sprint Spectrum L.P.
2007/09/14
(203) 309-9
Wireless
Sprint Spectrum L.P.
2007/09/14
Landline
Brooks Fiber Communications of California - CA
2003/04/16
(203) 310-0
Landline
Brooks Fiber Communications of California - CA
2003/04/21
(203) 310-1
Landline
Brooks Fiber Communications of California - CA
2003/04/21
(203) 310-2
Landline
Brooks Fiber Communications of California - CA
2003/04/21
(203) 310-3
Landline
Brooks Fiber Communications of California - CA
2003/04/21
(203) 310-4
Landline
Brooks Fiber Communications of California - CA
2003/04/21
(203) 310-5
Landline
Brooks Fiber Communications of California - CA
2003/04/21
(203) 310-6
Landline
Brooks Fiber Communications of California - CA
2003/04/21
(203) 310-7
Landline
Brooks Fiber Communications of California - CA
2003/04/21
(203) 310-8
Landline
Brooks Fiber Communications of California - CA
2003/04/21
(203) 310-9
Landline
Brooks Fiber Communications of California - CA
2003/04/21
(203) 311
Unknown
-
-
-
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 312-0
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 312-1
Landline
Ctc Communications Corp. - CT
2004/05/21
(203) 312-2
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 312-3
Wireless
Cellco Partnership DBA Verizon Wireless
2004/12/08
(203) 312-4
Wireless
Cellco Partnership DBA Verizon Wireless
2005/06/07
(203) 312-5
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 312-6
Wireless
Sprint Spectrum L.P.
2005/08/16
(203) 312-7
Landline
Bandwidth.com CLEC, LLC - CT
2010/02/18
(203) 312-8
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 312-9
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
Wireless
Cellco Partnership DBA Verizon Wireless
-
(203) 313-0
Wireless
Cellco Partnership DBA Verizon Wireless
-
(203) 313-1
Wireless
Cellco Partnership DBA Verizon Wireless
-
(203) 313-2
Wireless
Cellco Partnership DBA Verizon Wireless
-
(203) 313-3
Wireless
Cellco Partnership DBA Verizon Wireless
-
(203) 313-4
Wireless
Cellco Partnership DBA Verizon Wireless
2003/07/10
(203) 313-5
Wireless
Cellco Partnership DBA Verizon Wireless
2003/09/09
(203) 313-6
Wireless
Cellco Partnership DBA Verizon Wireless
2004/09/03
(203) 313-7
Wireless
Cellco Partnership DBA Verizon Wireless
2004/11/04
(203) 313-8
Wireless
Cellco Partnership DBA Verizon Wireless
2004/12/08
(203) 313-9
Wireless
Cellco Partnership DBA Verizon Wireless
-
(203) 314
Wireless
Cellco Partnership DBA Verizon Wireless
-
(203) 315
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 316
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 317-0
Wireless
New Cingular Wireless PCS, LLC
2006/08/24
(203) 317-1
Wireless
New Cingular Wireless PCS, LLC
2006/12/13
(203) 317-2
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 317-3
Wireless
Metro PCS, Inc.
2014/07/11
(203) 317-4
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 317-5
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 317-6
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 317-7
Wireless
New Cingular Wireless PCS, LLC
2006/07/27
(203) 317-8
Wireless
Metro PCS, Inc.
2014/02/28
(203) 317-9
Wireless
New Cingular Wireless PCS, LLC
2007/01/18
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 318-0
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 318-1
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 318-2
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 318-3
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 318-4
Landline
Bandwidth.com CLEC, LLC - CT
2010/02/18
(203) 318-5
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 318-6
Landline
Bandwidth.com CLEC, LLC - CT
2010/09/15
(203) 318-7
Landline
Mcimetro Access Transmission Services LLC
2011/10/26
(203) 318-8
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 318-9
Landline
Peerless Network of Connecticut, LLC - CT
2013/04/05
(203) 319
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
Landline
Brooks Fiber Communications of California - CA
2003/04/16
(203) 320-0
Landline
Brooks Fiber Communications of California - CA
2003/04/21
(203) 320-1
Landline
Brooks Fiber Communications of California - CA
2003/04/21
(203) 320-2
Landline
Brooks Fiber Communications of California - CA
2003/04/21
(203) 320-3
Landline
Brooks Fiber Communications of California - CA
2003/04/21
(203) 320-4
Landline
Brooks Fiber Communications of California - CA
2003/04/21
(203) 320-5
Landline
Brooks Fiber Communications of California - CA
2003/04/21
(203) 320-6
Landline
Brooks Fiber Communications of California - CA
2003/04/21
(203) 320-7
Landline
Brooks Fiber Communications of California - CA
2003/04/21
(203) 320-8
Landline
Brooks Fiber Communications of California - CA
2003/04/21
(203) 320-9
Landline
Brooks Fiber Communications of California - CA
2003/04/21
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 321-0
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 321-1
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 321-2
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 321-3
Wireless
Cellco Partnership DBA Verizon Wireless
2011/07/06
(203) 321-4
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 321-5
Wireless
Cellco Partnership DBA Verizon Wireless
-
(203) 321-6
Wireless
Cellco Partnership DBA Verizon Wireless
-
(203) 321-7
Wireless
Cellco Partnership DBA Verizon Wireless
2011/07/06
(203) 321-8
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 321-9
Wireless
Cellco Partnership DBA Verizon Wireless
-
(203) 322
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 323
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 324
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 325
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 326-0
Wireless
New Cingular Wireless PCS, LLC
-
(203) 326-1
Wireless
New Cingular Wireless PCS, LLC
-
(203) 326-2
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 326-3
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 326-4
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 326-5
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 326-6
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 326-7
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 326-8
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 326-9
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 327-0
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 327-1
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 327-2
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 327-3
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 327-4
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 327-5
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 327-6
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 327-7
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 327-8
Landline
Paetec Communications, LLC - CT
2014/08/21
(203) 327-9
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 328
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 329
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 330
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 331-0
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 331-1
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 331-2
Wireless
Cellco Partnership DBA Verizon Wireless
-
(203) 331-3
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 331-4
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 331-5
Wireless
Cellco Partnership DBA Verizon Wireless
-
(203) 331-6
Wireless
Cellco Partnership DBA Verizon Wireless
-
(203) 331-7
Wireless
Cellco Partnership DBA Verizon Wireless
-
(203) 331-8
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 331-9
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 332
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 333
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 334
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 335
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 336
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 337
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 338-0
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 338-1
Wireless
Sprint Spectrum L.P.
2005/08/11
(203) 338-2
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 338-3
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 338-4
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 338-5
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 338-6
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 338-7
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 338-8
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 338-9
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 339-0
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 339-1
Wireless
Cellco Partnership DBA Verizon Wireless
-
(203) 339-2
Wireless
Cellco Partnership DBA Verizon Wireless
-
(203) 339-3
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 339-4
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 339-5
Wireless
Cellco Partnership DBA Verizon Wireless
-
(203) 339-6
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 339-7
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 339-8
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 339-9
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
Landline
Cablevision Lightpath, Inc. - CT
2003/08/19
(203) 340-0
Landline
Bandwidth.com CLEC, LLC - CT
2010/02/19
(203) 340-1
Landline
Bandwidth.com CLEC, LLC - CT
2010/02/11
(203) 340-2
Landline
Cablevision Lightpath, Inc. - CT
2005/01/05
(203) 340-3
Landline
Ymax Communications Corp. - CT
2009/09/02
(203) 340-4
Landline
Ymax Communications Corp. - CT
2009/09/02
(203) 340-5
Landline
Cablevision Lightpath, Inc. - CT
2005/04/06
(203) 340-6
Landline
Ymax Communications Corp. - CT
2009/09/02
(203) 340-7
Landline
Cablevision Lightpath, Inc. - CT
2007/02/09
(203) 340-8
Landline
Cablevision Lightpath, Inc. - CT
2006/01/23
(203) 340-9
Landline
Cablevision Lightpath, Inc. - CT
2003/08/20
(203) 341
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 342
Wireless
USA Mobility Wireless, Inc.
-
Wireless
New Cingular Wireless PCS, LLC
2012/01/18
(203) 343-0
Landline
Bandwidth.com CLEC, LLC - CT
2012/09/07
(203) 343-1
Wireless
Cellco Partnership DBA Verizon Wireless
2012/07/27
(203) 343-2
Wireless
New Cingular Wireless PCS, LLC
2013/01/17
(203) 343-3
Wireless
Cellco Partnership DBA Verizon Wireless
2012/11/13
(203) 343-4
Wireless
Cellco Partnership DBA Verizon Wireless
2012/11/13
(203) 343-5
Wireless
New Cingular Wireless PCS, LLC
2013/01/17
(203) 343-6
Wireless
Cellco Partnership DBA Verizon Wireless
2012/10/04
(203) 343-7
Wireless
New Cingular Wireless PCS, LLC
2012/10/11
(203) 343-8
Wireless
New Cingular Wireless PCS, LLC
2012/01/18
(203) 343-9
Wireless
New Cingular Wireless PCS, LLC
2012/01/18
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 344-0
Landline
Bandwidth.com CLEC, LLC - CT
2010/09/15
(203) 344-1
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 344-2
Landline
Southern New England Telco DBA Frontier Comm of Ct
2006/11/01
(203) 344-3
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 344-4
Landline
Level 3 Communications, LLC - AK
2007/07/06
(203) 344-5
Landline
Bandwidth.com CLEC, LLC - CT
2010/06/04
(203) 344-6
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 344-7
Landline
Peerless Network of Connecticut, LLC - CT
2013/04/05
(203) 344-8
Landline
Peerless Network of Connecticut, LLC - CT
2012/09/28
(203) 344-9
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 345
Landline
Cablevision Lightpath, Inc. - CT
-
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 346-0
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 346-1
Landline
Conversent Communications of Connecticut, LLC
2003/04/14
(203) 346-2
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 346-3
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 346-4
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 346-5
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 346-6
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 346-7
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 346-8
Wireless
Sprint Spectrum L.P.
2006/02/15
(203) 346-9
Wireless
Sprint Spectrum L.P.
2005/07/21
Landline
Level 3 Communications, LLC - AK
2004/03/11
(203) 347-0
Landline
Level 3 Communications, LLC - AK
2005/10/20
(203) 347-1
Landline
Ctc Communications Corp. - CT
2005/12/27
(203) 347-2
Landline
Level 3 Communications, LLC - AK
2008/04/16
(203) 347-3
Landline
Mci Worldcom Communications, Inc - MO
2008/09/08
(203) 347-4
Landline
Level 3 Communications, LLC - AK
2004/04/01
(203) 347-5
Landline
Ymax Communications Corp. - CT
2009/01/27
(203) 347-6
Landline
Ymax Communications Corp. - CT
2009/09/02
(203) 347-7
Landline
Broadwing Communications, LLC - CA
2004/08/18
(203) 347-8
Landline
Ymax Communications Corp. - CT
2009/09/02
(203) 347-9
Landline
Ymax Communications Corp. - CT
2009/09/02
(203) 348
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
Landline
Teleport Communications America - ID - LLC
-
(203) 349-0
Wireless
Sprint Spectrum L.P.
2011/03/14
(203) 349-1
Wireless
New Cingular Wireless PCS, LLC
2015/10/16
(203) 349-2
Landline
Bandwidth.com CLEC, LLC - CT
2012/03/14
(203) 349-3
Landline
Bandwidth.com CLEC, LLC - CT
2012/10/29
(203) 349-4
Landline
Teleport Communications America - ID - LLC
-
(203) 349-5
Landline
Cablevision Lightpath, Inc. - CT
2010/08/25
(203) 349-6
Landline
Onvoy, LLC - CT
2015/04/23
(203) 349-7
Landline
Cablevision Lightpath, Inc. - CT
2011/04/27
(203) 349-8
Landline
Level 3 Communications, LLC - AK
2004/11/17
(203) 349-9
Landline
Onvoy, LLC - CT
2016/01/25
Landline
Teleport Communications America - ID - LLC
-
(203) 350-0
Landline
Level 3 Communications, LLC - AK
2008/05/01
(203) 350-1
Landline
Teleport Communications America - ID - LLC
-
(203) 350-2
Landline
Bandwidth.com CLEC, LLC - CT
2010/01/27
(203) 350-3
Landline
Bandwidth.com CLEC, LLC - CT
2010/06/04
(203) 350-4
Landline
Centurylink Communications LLC
2014/03/13
(203) 350-5
Landline
Southern New England Telco DBA Frontier Comm of Ct
2007/08/10
(203) 350-6
Landline
Onvoy, LLC - CT
2019/07/11
(203) 350-7
Landline
Teleport Communications America - ID - LLC
-
(203) 350-8
Landline
Bandwidth.com CLEC, LLC - CT
2014/06/02
(203) 350-9
Landline
Bandwidth.com CLEC, LLC - CT
2008/10/30
(203) 351
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 352
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 353
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 354
Landline
Cablevision Lightpath, Inc. - CT
-
(203) 355
Landline
Cablevision Lightpath, Inc. - CT
-
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 356-0
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 356-1
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 356-2
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 356-3
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 356-4
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 356-5
Wireless
New Cingular Wireless PCS, LLC
2014/09/22
(203) 356-6
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 356-7
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 356-8
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 356-9
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 357-0
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 357-1
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 357-2
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 357-3
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 357-4
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 357-5
Landline
Bandwidth.com CLEC, LLC - CT
2014/01/09
(203) 357-6
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 357-7
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 357-8
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 357-9
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 358-0
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 358-1
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 358-2
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 358-3
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 358-4
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 358-5
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 358-6
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 358-7
Wireless
Sprint Spectrum L.P.
2005/12/13
(203) 358-8
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 358-9
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 359
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
Wireless
Metro PCS, Inc.
2008/12/10
(203) 360-0
Wireless
Metro PCS, Inc.
2008/12/11
(203) 360-1
Wireless
Metro PCS, Inc.
2008/12/11
(203) 360-2
Wireless
Cellco Partnership DBA Verizon Wireless
2010/01/11
(203) 360-3
Wireless
Metro PCS, Inc.
2008/12/11
(203) 360-4
Wireless
New Cingular Wireless PCS, LLC
2011/02/28
(203) 360-5
Wireless
Metro PCS, Inc.
2010/04/27
(203) 360-6
Wireless
Metro PCS, Inc.
2010/04/27
(203) 360-7
Wireless
Metro PCS, Inc.
2010/06/02
(203) 360-8
Wireless
Metro PCS, Inc.
2010/06/02
(203) 360-9
Wireless
Metro PCS, Inc.
2008/12/11
Landline
Level 3 Communications, LLC - AK
2010/12/16
(203) 361-0
Wireless
Sprint Spectrum L.P.
2011/02/07
(203) 361-1
Wireless
Sprint Spectrum L.P.
2011/02/07
(203) 361-2
Wireless
Sprint Spectrum L.P.
2011/02/07
(203) 361-3
Landline
Level 3 Communications, LLC - AK
2010/12/17
(203) 361-4
Wireless
Cellco Partnership DBA Verizon Wireless
2011/01/05
(203) 361-5
Wireless
Sprint Spectrum L.P.
2011/02/07
(203) 361-6
Wireless
New Cingular Wireless PCS, LLC
2011/01/13
(203) 361-7
Wireless
New Cingular Wireless PCS, LLC
2011/01/13
(203) 361-8
Wireless
New Cingular Wireless PCS, LLC
2011/01/13
(203) 361-9
Landline
Bandwidth.com CLEC, LLC - CT
2011/09/14
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 362-0
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 362-1
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 362-2
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 362-3
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 362-4
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 362-5
Landline
Cablevision Lightpath, Inc. - CT
2006/02/06
(203) 362-6
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 362-7
Wireless
Cellco Partnership DBA Verizon Wireless
-
(203) 362-8
Wireless
Cellco Partnership DBA Verizon Wireless
-
(203) 362-9
Wireless
Cellco Partnership DBA Verizon Wireless
-
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 363-0
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 363-1
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 363-2
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 363-3
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 363-4
Wireless
Sprint Spectrum L.P.
2006/04/19
(203) 363-5
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 363-6
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 363-7
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 363-8
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 363-9
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 364-0
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 364-1
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 364-2
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 364-3
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 364-4
Landline
Bandwidth.com CLEC, LLC - CT
2008/10/30
(203) 364-5
Landline
Level 3 Communications, LLC - AK
2004/03/22
(203) 364-6
Wireless
Sprint Spectrum L.P.
2002/11/25
(203) 364-7
Wireless
Sprint Spectrum L.P.
2002/11/25
(203) 364-8
Landline
Paetec Communications, LLC - CT
2001/07/18
(203) 364-9
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 365
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 366
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 367
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 368-0
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 368-1
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 368-2
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 368-3
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 368-4
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 368-5
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 368-6
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 368-7
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 368-8
Wireless
Cellco Partnership DBA Verizon Wireless
-
(203) 368-9
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
Landline
Brooks Fiber Communications of California - CA
2003/10/07
(203) 369-0
Landline
Brooks Fiber Communications of California - CA
2003/10/09
(203) 369-1
Landline
Brooks Fiber Communications of California - CA
2003/10/09
(203) 369-2
Landline
Brooks Fiber Communications of California - CA
2003/10/09
(203) 369-3
Landline
Brooks Fiber Communications of California - CA
2003/12/05
(203) 369-4
Landline
Brooks Fiber Communications of California - CA
2003/12/05
(203) 369-5
Landline
Brooks Fiber Communications of California - CA
2003/12/05
(203) 369-6
Landline
Brooks Fiber Communications of California - CA
2003/12/05
(203) 369-7
Landline
Brooks Fiber Communications of California - CA
2003/12/11
(203) 369-8
Landline
Brooks Fiber Communications of California - CA
2003/12/11
(203) 369-9
Landline
Brooks Fiber Communications of California - CA
2003/12/11
(203) 370
Wireless
American Messaging Services, LLC
-
(203) 371
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 372
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 373
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 374
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 375
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 376
Wireless
Cellco Partnership DBA Verizon Wireless
-
(203) 377
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 378
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 379-0
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 379-1
Landline
Broadwing Communications, LLC - CA
2002/08/28
(203) 379-2
Landline
Ctc Communications Corp. - CT
2006/01/19
(203) 379-3
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 379-4
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 379-5
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 379-6
Wireless
New Cingular Wireless PCS, LLC
2007/01/18
(203) 379-7
Wireless
New Cingular Wireless PCS, LLC
2004/02/11
(203) 379-8
Wireless
New Cingular Wireless PCS, LLC
2004/02/11
(203) 379-9
Landline
Broadwing Communications, LLC - CA
2007/04/05
(203) 380
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 381
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 382-0
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 382-1
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 382-2
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 382-3
Wireless
New Cingular Wireless PCS, LLC
2006/12/13
(203) 382-4
Wireless
New Cingular Wireless PCS, LLC
2006/12/13
(203) 382-5
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 382-6
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 382-7
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 382-8
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 382-9
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 383-0
Wireless
Cellco Partnership DBA Verizon Wireless
2006/03/13
(203) 383-1
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 383-2
Landline
Southern New England Telco DBA Frontier Comm of Ct
2006/06/08
(203) 383-3
Wireless
Sprint Spectrum L.P.
2007/07/02
(203) 383-4
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 383-5
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 383-6
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 383-7
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 383-8
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 383-9
Wireless
Cellco Partnership DBA Verizon Wireless
2005/10/18
(203) 384
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 385-0
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 385-1
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 385-2
Wireless
Omnipoint Communications, Inc. - CT
2006/06/27
(203) 385-3
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 385-4
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 385-5
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 385-6
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 385-7
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 385-8
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 385-9
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 386
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 387
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
Landline
Brooks Fiber Communications of California - CA
-
(203) 388-0
Landline
Brooks Fiber Communications of California - CA
-
(203) 388-1
Landline
Brooks Fiber Communications of California - CA
-
(203) 388-2
Landline
Brooks Fiber Communications of California - CA
-
(203) 388-3
Landline
Brooks Fiber Communications of California - CA
-
(203) 388-4
Landline
Brooks Fiber Communications of California - CA
-
(203) 388-5
Wireless
Cellco Partnership DBA Verizon Wireless
2014/08/07
(203) 388-6
Wireless
Cellco Partnership DBA Verizon Wireless
2014/08/07
(203) 388-7
Landline
Brooks Fiber Communications of California - CA
-
(203) 388-8
Landline
Cablevision Lightpath, Inc. - CT
2008/03/13
(203) 388-9
Landline
Brooks Fiber Communications of California - CA
-
(203) 389
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
Landline
Teleport Communications America - ID - LLC
2015/11/10
(203) 390-0
Wireless
Omnipoint Communications, Inc. - CT
2016/01/07
(203) 390-1
Wireless
Omnipoint Communications, Inc. - CT
2016/01/07
(203) 390-2
Landline
Teleport Communications America - ID - LLC
2015/11/11
(203) 390-3
Landline
Teleport Communications America - ID - LLC
2015/11/11
(203) 390-4
Landline
Teleport Communications America - ID - LLC
2015/11/11
(203) 390-5
Landline
Comcast Phone of Connecticut, Inc. - CT
2015/12/30
(203) 390-6
Landline
Teleport Communications America - ID - LLC
2016/12/01
(203) 390-7
Wireless
New Cingular Wireless PCS, LLC
2016/01/11
(203) 390-8
Wireless
Omnipoint Communications, Inc. - CT
2016/01/07
(203) 390-9
Wireless
New Cingular Wireless PCS, LLC
2016/01/11
Landline
Brooks Fiber Communications of California - CA
-
(203) 391-0
Landline
Brooks Fiber Communications of California - CA
-
(203) 391-1
Wireless
Sprint Spectrum L.P.
2005/05/27
(203) 391-2
Landline
Brooks Fiber Communications of California - CA
-
(203) 391-3
Wireless
Cellco Partnership DBA Verizon Wireless
2014/11/11
(203) 391-4
Wireless
Omnipoint Communications, Inc. - CT
2007/02/23
(203) 391-5
Landline
Paetec Communications, LLC - CT
2005/10/20
(203) 391-6
Landline
Conversent Communications of Connecticut, LLC
2006/05/30
(203) 391-7
Landline
Conversent Communications of Connecticut, LLC
2007/06/22
(203) 391-8
Wireless
Omnipoint Communications, Inc. - CT
2005/12/28
(203) 391-9
Landline
Brooks Fiber Communications of California - CA
-
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 392-0
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 392-1
Landline
Bandwidth.com CLEC, LLC - CT
2014/03/20
(203) 392-2
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 392-3
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 392-4
Wireless
Omnipoint Communications, Inc. - CT
2007/09/10
(203) 392-5
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 392-6
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 392-7
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 392-8
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 392-9
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 393-0
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 393-1
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 393-2
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 393-3
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 393-4
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 393-5
Wireless
New Cingular Wireless PCS, LLC
2007/12/14
(203) 393-6
Wireless
New Cingular Wireless PCS, LLC
2007/12/14
(203) 393-7
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 393-8
Wireless
New Cingular Wireless PCS, LLC
2007/12/14
(203) 393-9
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 394-0
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 394-1
Wireless
New Cingular Wireless PCS, LLC
-
(203) 394-2
Wireless
New Cingular Wireless PCS, LLC
-
(203) 394-3
Wireless
New Cingular Wireless PCS, LLC
-
(203) 394-4
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 394-5
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 394-6
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 394-7
Wireless
New Cingular Wireless PCS, LLC
-
(203) 394-8
Wireless
New Cingular Wireless PCS, LLC
-
(203) 394-9
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 395
Wireless
Sprint Spectrum L.P.
-
(203) 396
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 397-0
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 397-1
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 397-2
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 397-3
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 397-4
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 397-5
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 397-6
Landline
Bandwidth.com CLEC, LLC - CT
2014/03/20
(203) 397-7
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 397-8
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 397-9
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 398
Wireless
USA Mobility Wireless, Inc.
-
Landline
Brooks Fiber Communications of California - CA
-
(203) 399-0
Landline
Brooks Fiber Communications of California - CA
-
(203) 399-1
Landline
Brooks Fiber Communications of California - CA
-
(203) 399-2
Wireless
Cellco Partnership DBA Verizon Wireless
2013/10/23
(203) 399-3
Wireless
Cellco Partnership DBA Verizon Wireless
2013/10/23
(203) 399-4
Wireless
Cellco Partnership DBA Verizon Wireless
2013/10/23
(203) 399-5
Landline
Brooks Fiber Communications of California - CA
-
(203) 399-6
Wireless
Cellco Partnership DBA Verizon Wireless
2013/10/23
(203) 399-7
Wireless
Cellco Partnership DBA Verizon Wireless
2013/10/23
(203) 399-8
Wireless
Cellco Partnership DBA Verizon Wireless
2013/10/23
(203) 399-9
Landline
Paetec Communications, LLC - CT
2014/10/06
Prefix
Type
City
Carrier
Assigned
Wireless
New Cingular Wireless PCS, LLC
2002/02/19
(203) 400-0
Wireless
New Cingular Wireless PCS, LLC
-
(203) 400-1
Wireless
New Cingular Wireless PCS, LLC
-
(203) 400-2
Wireless
New Cingular Wireless PCS, LLC
-
(203) 400-3
Wireless
New Cingular Wireless PCS, LLC
-
(203) 400-4
Wireless
New Cingular Wireless PCS, LLC
-
(203) 400-5
Wireless
New Cingular Wireless PCS, LLC
2004/02/23
(203) 400-6
Landline
Brooks Fiber Communications of California - CA
2003/05/29
(203) 400-7
Wireless
New Cingular Wireless PCS, LLC
2004/04/07
(203) 400-8
Wireless
New Cingular Wireless PCS, LLC
2004/04/07
(203) 400-9
Wireless
New Cingular Wireless PCS, LLC
2004/06/15
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 401-0
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 401-1
Wireless
New Cingular Wireless PCS, LLC
2003/02/20
(203) 401-2
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(203) 401-3
Landline
Southern New England Telco DBA Fr