(925) 216
Wireless
New Cingular Wireless PCS, LLC
-
Landline
Level 3 Communications, LLC - AK
-
(925) 230-0
Landline
Level 3 Communications, LLC - AK
2011/03/31
(925) 230-1
Landline
Onvoy, LLC - CA
2007/04/10
(925) 230-2
Landline
Level 3 Communications, LLC - AK
-
(925) 230-3
Landline
Bandwidth.com CLEC, LLC - CA
2020/10/12
(925) 230-4
Landline
Bandwidth.com CLEC, LLC - CA
2020/10/12
(925) 230-5
Landline
Telnyx LLC
2020/10/28
(925) 230-6
Landline
Paetec Communications, Inc. - CA
2009/04/16
(925) 230-7
Wireless
T-mobile USA, Inc.
2020/08/25
(925) 230-8
Landline
AT&T Corp.
2006/03/10
(925) 230-9
Landline
Level 3 Communications, LLC - AK
2009/06/11
Landline
Level 3 Communications, LLC - AK
-
(925) 236-0
Landline
Bandwidth.com CLEC, LLC - CA
2010/01/28
(925) 236-1
Landline
Level 3 Communications, LLC - AK
-
(925) 236-2
Landline
Level 3 Communications, LLC - AK
-
(925) 236-3
Landline
Telnyx LLC
2017/05/23
(925) 236-4
Landline
Mcimetro Access Transmission Services LLC
-
(925) 236-5
Landline
Mcimetro Access Transmission Services LLC
-
(925) 236-6
Landline
Level 3 Communications, LLC - AK
-
(925) 236-7
Landline
Mcimetro Access Transmission Services LLC
-
(925) 236-8
Landline
Mcimetro Access Transmission Services LLC
-
(925) 236-9
Landline
Level 3 Communications, LLC - AK
-
Landline
Mcimetro Access Transmission Services LLC
-
(925) 241-0
Landline
Onvoy, LLC - CA
2016/03/24
(925) 241-1
Landline
Mcimetro Access Transmission Services LLC
-
(925) 241-2
Landline
Mcimetro Access Transmission Services LLC
-
(925) 241-3
Landline
AT&T - Local
2002/08/15
(925) 241-4
Landline
Level 3 Communications, LLC - AK
2008/05/07
(925) 241-5
Landline
Level 3 Communications, LLC - AK
2010/01/28
(925) 241-6
Landline
Onvoy, LLC - CA
2016/03/24
(925) 241-7
Landline
Xo California, Inc.
2007/02/01
(925) 241-8
Landline
Local Access Services LLC - CA
2016/08/17
(925) 241-9
Landline
Mcimetro Access Transmission Services LLC
-
(925) 248-0
Landline
Pacific Bell
-
(925) 248-1
Landline
Pacific Bell
-
(925) 248-2
Landline
Comcast IP Phone, LLC
2010/09/15
(925) 248-3
Landline
Onvoy, LLC - CA
2016/02/02
(925) 248-4
Landline
Onvoy, LLC - CA
2016/02/02
(925) 248-5
Landline
Pacific Bell
-
(925) 248-6
Wireless
Cellco Partnership DBA Verizon Wireless
2019/06/13
(925) 248-7
Wireless
Cellco Partnership DBA Verizon Wireless
2019/06/13
(925) 248-8
Landline
Comcast IP Phone, LLC
2016/10/17
(925) 248-9
Landline
Level 3 Communications, LLC - AK
2014/04/03
Landline
Level 3 Telecom of California, LP - CA
-
(925) 307-0
Wireless
Cellco Partnership DBA Verizon Wireless
2017/05/16
(925) 307-1
Landline
Level 3 Telecom of California, LP - CA
-
(925) 307-2
Landline
Mcimetro Access Transmission Services LLC
2018/06/12
(925) 307-3
Wireless
Cellco Partnership DBA Verizon Wireless
2019/06/13
(925) 307-4
Wireless
Cellco Partnership DBA Verizon Wireless
2019/06/13
(925) 307-5
Landline
Onvoy, LLC - CA
2007/03/12
(925) 307-6
Landline
Bandwidth.com CLEC, LLC - CA
2010/09/03
(925) 307-7
Landline
Onvoy, LLC - CA
2005/02/17
(925) 307-8
Landline
Onvoy, LLC - CA
2010/02/11
(925) 307-9
Landline
Bandwidth.com CLEC, LLC - CA
2011/05/31
Wireless
New Cingular Wireless PCS, LLC
2001/12/28
(925) 336-0
Wireless
New Cingular Wireless PCS, LLC
-
(925) 336-1
Wireless
New Cingular Wireless PCS, LLC
-
(925) 336-2
Wireless
T-mobile USA, Inc.
2016/04/15
(925) 336-3
Landline
Bandwidth.com CLEC, LLC - CA
2010/05/14
(925) 336-4
Wireless
New Cingular Wireless PCS, LLC
2011/07/13
(925) 336-5
Wireless
T-mobile USA, Inc.
2016/04/15
(925) 336-6
Wireless
New Cingular Wireless PCS, LLC
-
(925) 336-7
Wireless
New Cingular Wireless PCS, LLC
-
(925) 336-8
Landline
Peerless Network of California, LLC - CA
2010/04/23
(925) 336-9
Wireless
New Cingular Wireless PCS, LLC
-
Landline
Teleport Communications America - ID - LLC
-
(925) 361-0
Landline
Comcast IP Phone, LLC
-
(925) 361-1
Landline
Teleport Communications America - ID - LLC
-
(925) 361-2
Landline
Bandwidth.com CLEC, LLC - CA
2010/06/08
(925) 361-3
Landline
Level 3 Communications, LLC - AK
2012/11/12
(925) 361-4
Landline
Teleport Communications America - ID - LLC
-
(925) 361-5
Landline
Comcast IP Phone, LLC
-
(925) 361-6
Landline
Telnyx LLC
2021/07/07
(925) 361-7
Landline
Comcast IP Phone, LLC
-
(925) 361-8
Landline
Comcast IP Phone, LLC
-
(925) 361-9
Landline
Teleport Communications America - ID - LLC
-
Landline
Mcimetro Access Transmission Services LLC
-
(925) 364-0
Wireless
Sprint Spectrum, L.P.
2011/01/04
(925) 364-1
Wireless
T-mobile USA, Inc.
2013/07/10
(925) 364-2
Landline
Peerless Network of California, LLC - CA
2010/08/09
(925) 364-3
Landline
Peerless Network of California, LLC - CA
2010/08/09
(925) 364-4
Landline
Bandwidth.com CLEC, LLC - CA
2011/01/26
(925) 364-5
Landline
Bandwidth.com CLEC, LLC - CA
2011/01/26
(925) 364-6
Landline
Mcimetro Access Transmission Services LLC
2013/01/11
(925) 364-7
Landline
Comcast IP Phone, LLC
2011/09/07
(925) 364-8
Landline
Mcimetro Access Transmission Services LLC
2011/12/30
(925) 364-9
Landline
Mcimetro Access Transmission Services LLC
-
Landline
Allegiance Telecom, Inc. - CA
-
(925) 404-0
Landline
Terra Nova Telecom Inc.
2020/12/08
(925) 404-1
Landline
Allegiance Telecom, Inc. - CA
-
(925) 404-2
Landline
Allegiance Telecom, Inc. - CA
-
(925) 404-3
Wireless
Sprint Spectrum, L.P.
2012/09/19
(925) 404-4
Wireless
Cellco Partnership DBA Verizon Wireless
2014/09/26
(925) 404-5
Landline
Twilio International, Inc.
2020/08/11
(925) 404-6
Landline
Paetec Communications, Inc. - CA
2017/05/09
(925) 404-7
Wireless
T-mobile USA, Inc.
2019/03/26
(925) 404-8
Landline
Allegiance Telecom, Inc. - CA
-
(925) 404-9
Wireless
Cellco Partnership DBA Verizon Wireless
2018/07/31
(925) 413
Wireless
New Cingular Wireless PCS, LLC
-
(925) 419
Wireless
American Messaging Services, LLC
-
Landline
Us Telepacific Corp. - CA
-
(925) 452-0
Landline
Us Telepacific Corp. - CA
-
(925) 452-1
Landline
Us Telepacific Corp. - CA
-
(925) 452-2
Landline
Us Telepacific Corp. - CA
-
(925) 452-3
Landline
Us Telepacific Corp. - CA
-
(925) 452-4
Landline
Level 3 Communications, LLC - AK
2002/12/18
(925) 452-5
Landline
Pacific Centrex Services, Inc. - CA
2006/11/02
(925) 452-6
Landline
Level 3 Communications, LLC - AK
2005/08/10
(925) 452-7
Landline
Bandwidth.com CLEC, LLC - CA
2008/12/16
(925) 452-8
Landline
Us Telepacific Corp. - CA
-
(925) 452-9
Landline
Us Telepacific Corp. - CA
-
(925) 479-0
Landline
Pacific Bell
-
(925) 479-1
Landline
Pacific Bell
-
(925) 479-2
Landline
Peerless Network of California, LLC - CA
2010/08/09
(925) 479-3
Landline
Pacific Bell
-
(925) 479-4
Landline
Peerless Network of California, LLC - CA
2010/08/09
(925) 479-5
Landline
Peerless Network of California, LLC - CA
2010/08/09
(925) 479-6
Landline
Pacific Bell
-
(925) 479-7
Landline
Pacific Bell
-
(925) 479-8
Landline
Pacific Bell
-
(925) 479-9
Landline
Pacific Bell
-
(925) 487
Wireless
New Cingular Wireless PCS, LLC
-
(925) 548
Wireless
New Cingular Wireless PCS, LLC
-
Wireless
New Cingular Wireless PCS, LLC
-
(925) 549-0
Wireless
New Cingular Wireless PCS, LLC
-
(925) 549-1
Wireless
New Cingular Wireless PCS, LLC
-
(925) 549-2
Wireless
New Cingular Wireless PCS, LLC
2012/10/01
(925) 549-3
Wireless
Cellco Partnership DBA Verizon Wireless
2019/08/05
(925) 549-4
Wireless
New Cingular Wireless PCS, LLC
2013/11/21
(925) 549-5
Wireless
New Cingular Wireless PCS, LLC
2013/11/21
(925) 549-6
Wireless
New Cingular Wireless PCS, LLC
-
(925) 549-7
Wireless
New Cingular Wireless PCS, LLC
2013/09/06
(925) 549-8
Wireless
New Cingular Wireless PCS, LLC
2013/09/06
(925) 549-9
Wireless
New Cingular Wireless PCS, LLC
2013/06/28
(925) 551-0
Landline
Pacific Bell
-
(925) 551-1
Wireless
Cellco Partnership DBA Verizon Wireless
2011/04/08
(925) 551-2
Landline
Utility Telecom Group, LLC - CA
2006/05/10
(925) 551-3
Landline
Pacific Bell
-
(925) 551-4
Landline
Pacific Bell
-
(925) 551-5
Landline
Pacific Bell
-
(925) 551-6
Landline
Pacific Bell
-
(925) 551-7
Landline
Pacific Bell
-
(925) 551-8
Landline
Pacific Bell
-
(925) 551-9
Landline
Pacific Bell
-
(925) 556
Landline
Pacific Bell
-
Landline
Mcimetro Access Transmission Services LLC
-
(925) 557-0
Wireless
Cellco Partnership DBA Verizon Wireless
2017/11/09
(925) 557-1
Landline
Peerless Network of California, LLC - CA
2013/03/05
(925) 557-2
Landline
Mcimetro Access Transmission Services LLC
-
(925) 557-3
Landline
Mcimetro Access Transmission Services LLC
-
(925) 557-4
Landline
Mcimetro Access Transmission Services LLC
-
(925) 557-5
Wireless
Cellco Partnership DBA Verizon Wireless
2013/03/28
(925) 557-6
Wireless
Cellco Partnership DBA Verizon Wireless
2016/03/17
(925) 557-7
Landline
Onvoy, LLC - CA
2009/11/19
(925) 557-8
Wireless
Cellco Partnership DBA Verizon Wireless
2014/03/05
(925) 557-9
Wireless
Cellco Partnership DBA Verizon Wireless
2018/04/24
Landline
Xo California, Inc.
-
(925) 558-0
Landline
Xo California, Inc.
2006/04/21
(925) 558-1
Landline
Xo California, Inc.
-
(925) 558-2
Landline
Xo California, Inc.
-
(925) 558-3
Wireless
Cellco Partnership DBA Verizon Wireless
2019/07/10
(925) 558-4
Landline
Xo California, Inc.
2005/05/11
(925) 558-5
Wireless
Cellco Partnership DBA Verizon Wireless
2013/09/17
(925) 558-6
Wireless
Cellco Partnership DBA Verizon Wireless
2019/07/10
(925) 558-7
Landline
Xo California, Inc.
2004/08/19
(925) 558-8
Landline
Onvoy, LLC - CA
2012/12/05
(925) 558-9
Landline
Onvoy, LLC - CA
2012/12/05
(925) 560-0
Landline
Pacific Bell
-
(925) 560-1
Landline
Pacific Bell
-
(925) 560-2
Landline
Pacific Bell
-
(925) 560-3
Landline
Pacific Bell
-
(925) 560-4
Landline
Pacific Bell
-
(925) 560-5
Landline
Pacific Bell
-
(925) 560-6
Landline
Pacific Bell
-
(925) 560-7
Landline
Pacific Bell
-
(925) 560-8
Landline
AT&T Corp.
2010/04/23
(925) 560-9
Landline
Pacific Bell
-
Wireless
Sprint Spectrum, L.P.
-
(925) 570-0
Wireless
Sprint Spectrum, L.P.
-
(925) 570-1
Wireless
Sprint Spectrum, L.P.
-
(925) 570-2
Landline
Onvoy, LLC - CA
2021/07/02
(925) 570-3
Wireless
Sprint Spectrum, L.P.
-
(925) 570-4
Wireless
Sprint Spectrum, L.P.
-
(925) 570-5
Wireless
Sprint Spectrum, L.P.
-
(925) 570-6
Wireless
Sprint Spectrum, L.P.
-
(925) 570-7
Wireless
Sprint Spectrum, L.P.
-
(925) 570-8
Wireless
Sprint Spectrum, L.P.
-
(925) 570-9
Wireless
Sprint Spectrum, L.P.
-
Landline
Us Telepacific Corp. - CA
2001/06/27
(925) 574-0
Landline
Peerless Network of California, LLC - CA
2013/03/11
(925) 574-1
Landline
Peerless Network of California, LLC - CA
2013/03/11
(925) 574-2
Landline
Us Telepacific Corp. - CA
-
(925) 574-3
Wireless
T-mobile USA, Inc.
2019/09/26
(925) 574-4
Landline
Us Telepacific Corp. - CA
-
(925) 574-5
Landline
Onvoy, LLC - CA
2013/11/01
(925) 574-6
Landline
Onvoy, LLC - CA
2017/12/18
(925) 574-7
Landline
Us Telepacific Corp. - CA
-
(925) 574-8
Landline
Onvoy, LLC - CA
2013/11/01
(925) 574-9
Landline
Onvoy, LLC - CA
2017/12/18
Wireless
T-mobile USA, Inc.
2001/09/19
(925) 577-0
Wireless
T-mobile USA, Inc.
-
(925) 577-1
Wireless
T-mobile USA, Inc.
-
(925) 577-2
Wireless
Cellco Partnership DBA Verizon Wireless
2017/08/31
(925) 577-3
Wireless
T-mobile USA, Inc.
-
(925) 577-4
Wireless
T-mobile USA, Inc.
-
(925) 577-5
Wireless
T-mobile USA, Inc.
-
(925) 577-6
Wireless
T-mobile USA, Inc.
-
(925) 577-7
Wireless
T-mobile USA, Inc.
-
(925) 577-8
Wireless
T-mobile USA, Inc.
-
(925) 577-9
Wireless
T-mobile USA, Inc.
-
Landline
Mpower Communications Corp. - CA
-
(925) 587-0
Landline
Mpower Communications Corp. - CA
-
(925) 587-1
Landline
Comcast IP Phone, LLC
2014/06/20
(925) 587-2
Landline
Comcast IP Phone, LLC
2020/01/22
(925) 587-3
Landline
Bandwidth.com CLEC, LLC - CA
2014/09/23
(925) 587-4
Landline
Bandwidth.com CLEC, LLC - CA
2016/06/14
(925) 587-5
Landline
Xo California, Inc.
2010/03/23
(925) 587-6
Landline
Bandwidth.com CLEC, LLC - CA
2014/02/28
(925) 587-7
Landline
Centurylink Communications, LLC LA
2014/02/28
(925) 587-8
Landline
Bandwidth.com CLEC, LLC - CA
2014/02/28
(925) 587-9
Landline
Bandwidth.com CLEC, LLC - CA
2014/09/23
(925) 640
Wireless
New Cingular Wireless PCS, LLC
-
Wireless
Cellco Partnership DBA Verizon Wireless
2002/04/16
(925) 719-0
Wireless
Cellco Partnership DBA Verizon Wireless
-
(925) 719-1
Wireless
Cellco Partnership DBA Verizon Wireless
-
(925) 719-2
Wireless
Cellco Partnership DBA Verizon Wireless
-
(925) 719-3
Wireless
Cellco Partnership DBA Verizon Wireless
2003/10/16
(925) 719-4
Wireless
Cellco Partnership DBA Verizon Wireless
2003/10/16
(925) 719-5
Wireless
Cellco Partnership DBA Verizon Wireless
2006/07/13
(925) 719-6
Wireless
Cellco Partnership DBA Verizon Wireless
2007/09/17
(925) 719-7
Wireless
Cellco Partnership DBA Verizon Wireless
2005/09/20
(925) 719-8
Wireless
Cellco Partnership DBA Verizon Wireless
2009/09/03
(925) 719-9
Wireless
Cellco Partnership DBA Verizon Wireless
2006/12/14
(925) 785
Wireless
Cellco Partnership DBA Verizon Wireless
-
(925) 803
Landline
Pacific Bell
-
Wireless
New Cingular Wireless PCS, LLC
-
(925) 819-0
Wireless
New Cingular Wireless PCS, LLC
-
(925) 819-1
Wireless
New Cingular Wireless PCS, LLC
-
(925) 819-2
Wireless
New Cingular Wireless PCS, LLC
-
(925) 819-3
Wireless
T-mobile USA, Inc.
2021/02/25
(925) 819-4
Wireless
T-mobile USA, Inc.
2021/02/25
(925) 819-5
Wireless
Cellco Partnership DBA Verizon Wireless
2019/06/06
(925) 819-6
Wireless
New Cingular Wireless PCS, LLC
-
(925) 819-7
Wireless
T-mobile USA, Inc.
2021/02/25
(925) 819-8
Wireless
Cellco Partnership DBA Verizon Wireless
2016/10/24
(925) 819-9
Wireless
New Cingular Wireless PCS, LLC
2014/03/17
(925) 828
Landline
Pacific Bell
-
(925) 829
Landline
Pacific Bell
-
(925) 833
Landline
Pacific Bell
-
(925) 858
Wireless
New Cingular Wireless PCS, LLC
-
(925) 875-0
Landline
Pacific Bell
-
(925) 875-1
Landline
Pacific Bell
-
(925) 875-2
Landline
Pacific Bell
-
(925) 875-3
Landline
Pacific Bell
-
(925) 875-4
Landline
Pacific Bell
-
(925) 875-5
Landline
Pacific Bell
-
(925) 875-6
Landline
Pacific Bell
-
(925) 875-7
Landline
Pacific Bell
-
(925) 875-8
Wireless
T-mobile USA, Inc.
2014/10/03
(925) 875-9
Landline
Pacific Bell
-
(925) 895
Wireless
Sprint Spectrum, L.P.
-
Landline
Matrix Telecom, LLC. S/i/i Tnci - CA
-
(925) 905-0
Landline
Onvoy, LLC - CA
-
(925) 905-1
Landline
Bandwidth.com CLEC, LLC - CA
-
(925) 905-2
Landline
Onvoy, LLC - CA
-
(925) 905-4
Landline
Onvoy, LLC - CA
-
(925) 905-5
Landline
Onvoy, LLC - CA
-
(925) 905-7
Landline
Onvoy, LLC - CA
2005/12/13
(925) 905-8
Landline
Onvoy, LLC - CA
2014/08/29
(925) 905-9
Landline
Bandwidth.com CLEC, LLC - CA
2015/03/30
(925) 967-0
Landline
Pacific Bell
-
(925) 967-1
Wireless
Cellco Partnership DBA Verizon Wireless
2019/03/05
(925) 967-2
Landline
Bandwidth.com CLEC, LLC - CA
2012/09/21
(925) 967-3
Wireless
Sprint Spectrum, L.P.
2007/10/22
(925) 967-4
Landline
Bandwidth.com CLEC, LLC - CA
2012/09/21
(925) 967-5
Wireless
Cellco Partnership DBA Verizon Wireless
2015/10/21
(925) 967-6
Wireless
T-mobile USA, Inc.
2015/06/05
(925) 967-7
Wireless
T-mobile USA, Inc.
2016/06/07
(925) 967-8
Wireless
Cellco Partnership DBA Verizon Wireless
2010/04/05
(925) 967-9
Landline
Vonage America LLC
2020/06/09
(925) 997
Wireless
New Cingular Wireless PCS, LLC
-
Landline
O1 Communications, Inc. - CA
-
(925) 999-0
Wireless
Cellco Partnership DBA Verizon Wireless
2012/09/26
(925) 999-1
Landline
O1 Communications, Inc. - CA
-
(925) 999-2
Landline
O1 Communications, Inc. - CA
-
(925) 999-3
Unknown
Sonic Telecom, LLC - CA
2015/11/18
(925) 999-4
Landline
Onvoy, LLC - CA
2016/03/24
(925) 999-5
Wireless
Cellco Partnership DBA Verizon Wireless
2012/06/07
(925) 999-6
Wireless
Cellco Partnership DBA Verizon Wireless
2015/07/17
(925) 999-7
Landline
Onvoy, LLC - CA
2011/10/27
(925) 999-8
Landline
Comcast IP Phone, LLC
2007/01/23
(925) 999-9
Landline
Comcast IP Phone, LLC
2007/01/23