Landline
Mpower Communications Corp. - CA
-
(650) 206-0
Wireless
New Cingular Wireless PCS, LLC
2015/10/01
(650) 206-1
Landline
Race Telecommunications, Inc. - CA
2016/10/25
(650) 206-2
Landline
Level 3 Communications, LLC - AK
2005/11/16
(650) 206-3
Wireless
New Cingular Wireless PCS, LLC
2016/02/23
(650) 206-4
Landline
Mcimetro Access Transmission Services LLC
2003/08/21
(650) 206-5
Landline
Level 3 Communications, LLC - AK
2005/12/07
(650) 206-6
Landline
Mpower Communications Corp. - CA
2004/03/12
(650) 206-7
Landline
Bandwidth.com CLEC, LLC - CA
2019/10/22
(650) 206-8
Landline
Bandwidth.com CLEC, LLC - CA
2010/02/01
(650) 206-9
Landline
Bandwidth.com CLEC, LLC - CA
2010/02/01
Landline
Xo California, Inc.
-
(650) 275-0
Landline
Local Access Services LLC - CA
2016/08/16
(650) 275-1
Landline
Xo California, Inc.
-
(650) 275-2
Landline
Bandwidth.com CLEC, LLC - CA
2009/10/12
(650) 275-3
Landline
Bandwidth.com CLEC, LLC - CA
2009/10/12
(650) 275-4
Landline
Bandwidth.com CLEC, LLC - CA
2010/08/03
(650) 275-5
Landline
Onvoy, LLC - CA
2020/04/07
(650) 275-6
Landline
Onvoy, LLC - CA
2020/04/07
(650) 275-7
Landline
Xo California, Inc.
2005/05/10
(650) 275-8
Landline
Xo California, Inc.
2005/05/10
(650) 275-9
Landline
Xo California, Inc.
2005/05/10
Landline
Level 3 Communications, LLC - AK
-
(650) 332-0
Landline
Onvoy, LLC - CA
-
(650) 332-1
Landline
Onvoy, LLC - CA
-
(650) 332-2
Landline
Bandwidth.com CLEC, LLC - CA
2005/10/07
(650) 332-3
Landline
Level 3 Communications, LLC - AK
-
(650) 332-4
Landline
Bandwidth.com CLEC, LLC - CA
2010/08/25
(650) 332-5
Landline
Fusion Communications, LLC
2007/04/10
(650) 332-6
Landline
Level 3 Communications, LLC - AK
2012/02/10
(650) 332-7
Landline
Level 3 Communications, LLC - AK
2005/12/13
(650) 332-8
Landline
Bandwidth.com CLEC, LLC - CA
2012/05/22
(650) 332-9
Landline
Bandwidth.com CLEC, LLC - CA
2012/10/30
Landline
Us Telepacific Corp. - CA
-
(650) 434-0
Landline
Bandwidth.com CLEC, LLC - CA
2012/10/30
(650) 434-1
Landline
Peerless Network of California, LLC - CA
2010/01/19
(650) 434-2
Landline
Bandwidth.com CLEC, LLC - CA
2011/04/27
(650) 434-3
Landline
Bandwidth.com CLEC, LLC - CA
2011/04/27
(650) 434-4
Landline
Bandwidth.com CLEC, LLC - CA
2019/10/22
(650) 434-5
Landline
Xo California, Inc.
2007/10/29
(650) 434-6
Landline
Onvoy, LLC - CA
2012/12/05
(650) 434-7
Landline
Onvoy, LLC - CA
2009/11/24
(650) 434-8
Landline
Onvoy, LLC - CA
2012/12/05
(650) 434-9
Landline
Us Telepacific Corp. - CA
-
Landline
O1 Communications, Inc. - CA
2001/04/23
(650) 446-0
Landline
Peerless Network of California, LLC - CA
2013/03/22
(650) 446-1
Landline
O1 Communications, Inc. - CA
-
(650) 446-2
Landline
O1 Communications, Inc. - CA
-
(650) 446-3
Landline
Level 3 Communications, LLC - AK
2012/07/09
(650) 446-4
Landline
Bandwidth.com CLEC, LLC - CA
2019/09/05
(650) 446-5
Landline
Bandwidth.com CLEC, LLC - CA
2014/04/18
(650) 446-6
Landline
Bandwidth.com CLEC, LLC - CA
2014/04/18
(650) 446-7
Landline
Onvoy, LLC - CA
2014/11/04
(650) 446-8
Landline
Peerless Network of California, LLC - CA
2013/03/22
(650) 446-9
Landline
Onvoy, LLC - CA
2014/11/04
(650) 529-0
Landline
Pacific Bell
-
(650) 529-1
Landline
Pacific Bell
-
(650) 529-2
Landline
Pacific Bell
-
(650) 529-3
Landline
Pacific Bell
-
(650) 529-4
Landline
Level 3 Communications, LLC - AK
2004/03/16
(650) 529-5
Wireless
New Cingular Wireless PCS, LLC
2014/03/17
(650) 529-6
Landline
Onvoy, LLC - CA
2020/07/31
(650) 529-7
Landline
Bandwidth.com CLEC, LLC - CA
2019/09/05
(650) 529-8
Landline
Pacific Bell
-
(650) 529-9
Landline
Pacific Bell
-
Landline
Teleport Communications America - ID - LLC
-
(650) 530-0
Landline
Bandwidth.com CLEC, LLC - CA
2008/12/17
(650) 530-1
Landline
Telnyx LLC
2017/05/31
(650) 530-2
Landline
Comcast IP Phone, LLC
-
(650) 530-3
Landline
Bandwidth.com CLEC, LLC - CA
2014/12/23
(650) 530-4
Landline
Twilio International, Inc.
2020/08/07
(650) 530-5
Unknown
Sonic Telecom, LLC - CA
2012/11/28
(650) 530-6
Landline
Bandwidth.com CLEC, LLC - CA
2014/12/23
(650) 530-7
Landline
Bandwidth.com CLEC, LLC - CA
2014/12/23
(650) 530-8
Landline
Peerless Network of California, LLC - CA
2010/04/26
(650) 530-9
Landline
Teleport Communications America - ID - LLC
-
Landline
Level 3 Communications, LLC - AK
-
(650) 683-0
Wireless
New Cingular Wireless PCS, LLC
-
(650) 683-1
Landline
Bandwidth.com CLEC, LLC - CA
2019/10/22
(650) 683-2
Wireless
New Cingular Wireless PCS, LLC
2020/08/11
(650) 683-3
Landline
AT&T Corp.
2008/10/01
(650) 683-4
Landline
Level 3 Communications, LLC - AK
2011/03/16
(650) 683-5
Wireless
New Cingular Wireless PCS, LLC
2015/02/27
(650) 683-6
Landline
Bandwidth.com CLEC, LLC - CA
2019/09/05
(650) 683-7
Landline
Centurylink Communications, LLC LA
2014/12/31
(650) 683-8
Landline
Onvoy, LLC - CA
2018/11/29
(650) 683-9
Landline
Onvoy, LLC - CA
2018/11/29
Landline
Allegiance Telecom, Inc. - CA
-
(650) 850-0
Landline
Allegiance Telecom, Inc. - CA
-
(650) 850-1
Wireless
New Cingular Wireless PCS, LLC
2014/10/29
(650) 850-2
Wireless
New Cingular Wireless PCS, LLC
2015/06/30
(650) 850-3
Landline
Utility Telecom Group, LLC - CA
2006/06/02
(650) 850-4
Landline
Comcast IP Phone, LLC
2015/03/06
(650) 850-5
Landline
Onvoy, LLC - CA
2020/07/31
(650) 850-6
Landline
Level 3 Communications, LLC - AK
2014/09/17
(650) 850-7
Landline
Paetec Communications, Inc. - CA
2015/06/10
(650) 850-8
Landline
Peerless Network of California, LLC - CA
2016/11/14
(650) 850-9
Wireless
New Cingular Wireless PCS, LLC
2016/10/26
(650) 851
Landline
Pacific Bell
-