Landline
Teleport Communications America - ID - LLC
2012/11/23
(970) 340-0
Landline
Peerless Network of Colorado, LLC - CO
2013/04/02
(970) 340-1
Landline
Peerless Network of Colorado, LLC - CO
2013/04/02
(970) 340-2
Landline
Onvoy, LLC - CO
2013/03/15
(970) 340-3
Landline
Mcimetro Access Transmission Services LLC
2013/11/27
(970) 340-4
Landline
Comcast IP Phone, LLC
2014/06/19
(970) 340-5
Landline
Onvoy, LLC - CO
2013/03/06
(970) 340-6
Landline
Teleport Communications America - ID - LLC
2012/11/26
(970) 340-7
Landline
Centurylink Communications LLC
2014/04/28
(970) 340-8
Landline
Bandwidth.com CLEC, LLC - CO
2015/04/23
(970) 340-9
Wireless
New Cingular Wireless PCS, LLC
2015/07/01
Landline
Onvoy, LLC - CO
2006/11/08
(970) 510-0
Landline
Bandwidth.com CLEC, LLC - CO
2008/10/24
(970) 510-1
Landline
Qwest Corporation
2008/06/12
(970) 510-2
Landline
Qwest Corporation
2008/06/12
(970) 510-3
Unknown
Zippytech Incorporated
2009/11/11
(970) 510-4
Unknown
Fasttrack Communications, Inc. - CO
2010/05/04
(970) 510-5
Landline
Comcast IP Phone, LLC
2009/10/20
(970) 510-6
Landline
Bandwidth.com CLEC, LLC - CO
2010/08/05
(970) 510-7
Landline
Onvoy, LLC - CO
2006/11/13
(970) 510-8
Landline
Onvoy, LLC - CO
2012/11/13
(970) 510-9
Landline
Onvoy, LLC - CO
2012/11/13
Landline
Qwest Corporation
-
(970) 704-0
Landline
Qwest Corporation
-
(970) 704-1
Landline
Qwest Corporation
-
(970) 704-2
Landline
Qwest Corporation
-
(970) 704-3
Landline
Qwest Corporation
-
(970) 704-4
Landline
Qwest Corporation
-
(970) 704-5
Landline
Level 3 Communications, LLC - AK
2004/10/13
(970) 704-6
Landline
Level 3 Communications, LLC - AK
2005/12/07
(970) 704-7
Landline
Terra Nova Telecom Inc.
2020/12/15
(970) 704-8
Landline
Level 3 Communications, LLC - AK
2006/03/03
(970) 704-9
Landline
Qwest Corporation
-
Landline
Bandwidth.com CLEC, LLC - CO
2016/06/23
(970) 832-0
Landline
Bandwidth.com CLEC, LLC - CO
2016/06/24
(970) 832-1
Landline
Telnyx LLC
2017/05/30
(970) 832-2
Wireless
T-mobile USA, Inc.
2017/01/31
(970) 832-3
Landline
Peerless Network of Colorado, LLC - CO
2019/03/04
(970) 832-4
Landline
Twilio International, Inc.
2020/11/05
(970) 832-5
Wireless
Onvoy Spectrum, LLC
2021/06/22
(970) 832-6
Landline
Onvoy, LLC - CO
2020/09/30
(970) 832-7
Wireless
T-mobile USA, Inc.
2019/07/15
(970) 832-8
Landline
Onvoy, LLC - CO
2018/12/06
(970) 832-9
Landline
Onvoy, LLC - CO
2018/12/06
(970) 963
Landline
Qwest Corporation
-