Landline
Level 3 Communications, LLC - AK
-
(970) 306-0
Landline
Level 3 Communications, LLC - AK
-
(970) 306-1
Wireless
New Cingular Wireless PCS, LLC
2007/12/12
(970) 306-2
Wireless
New Cingular Wireless PCS, LLC
2008/01/23
(970) 306-3
Wireless
New Cingular Wireless PCS, LLC
2008/03/18
(970) 306-4
Landline
Level 3 Communications, LLC - AK
-
(970) 306-5
Wireless
New Cingular Wireless PCS, LLC
2008/03/18
(970) 306-6
Landline
Bandwidth.com CLEC, LLC - CO
2010/01/21
(970) 306-7
Landline
Bandwidth.com CLEC, LLC - CO
2008/10/24
(970) 306-8
Wireless
New Cingular Wireless PCS, LLC
2008/11/06
(970) 306-9
Wireless
New Cingular Wireless PCS, LLC
2008/11/06
Wireless
Sprint Spectrum, L.P.
-
(970) 331-0
Landline
Bandwidth.com CLEC, LLC - CO
2010/07/12
(970) 331-1
Wireless
Sprint Spectrum, L.P.
-
(970) 331-2
Wireless
New Cingular Wireless PCS, LLC
2005/03/31
(970) 331-3
Wireless
Sprint Spectrum, L.P.
-
(970) 331-4
Wireless
Sprint Spectrum, L.P.
-
(970) 331-5
Wireless
Sprint Spectrum, L.P.
-
(970) 331-6
Wireless
Sprint Spectrum, L.P.
-
(970) 331-9
Wireless
Sprint Spectrum, L.P.
-
Landline
AT&T - Local
2002/01/07
(970) 343-0
Wireless
New Cingular Wireless PCS, LLC
2006/02/06
(970) 343-1
Landline
AT&T - Local
-
(970) 343-2
Wireless
New Cingular Wireless PCS, LLC
2006/09/28
(970) 343-4
Landline
Bandwidth.com CLEC, LLC - CO
2012/05/14
(970) 343-5
Landline
Onvoy, LLC - CO
2012/11/14
(970) 343-6
Landline
AT&T - Local
-
(970) 343-7
Landline
Onvoy, LLC - CO
2012/11/14
(970) 343-8
Landline
Onvoy, LLC - CO
2012/11/14
(970) 343-9
Wireless
New Cingular Wireless PCS, LLC
2006/12/22
(970) 376
Wireless
New Cingular Wireless PCS, LLC
-
(970) 390
Wireless
New Cingular Wireless PCS, LLC
-
Wireless
T-mobile USA, Inc.
2001/04/16
(970) 393-0
Wireless
T-mobile USA, Inc.
-
(970) 393-1
Wireless
T-mobile USA, Inc.
2018/01/29
(970) 393-2
Wireless
T-mobile USA, Inc.
-
(970) 393-3
Wireless
T-mobile USA, Inc.
-
(970) 393-4
Wireless
T-mobile USA, Inc.
2017/01/31
(970) 393-5
Landline
Comcast IP Phone, LLC
2016/07/18
(970) 393-6
Wireless
T-mobile USA, Inc.
2018/01/29
(970) 393-7
Wireless
T-mobile USA, Inc.
2014/03/12
(970) 393-8
Wireless
T-mobile USA, Inc.
2014/03/12
(970) 393-9
Wireless
T-mobile USA, Inc.
-
Wireless
Cellco Partnership DBA Verizon Wireless
-
(970) 401-0
Wireless
Cellco Partnership DBA Verizon Wireless
-
(970) 401-1
Wireless
Cellco Partnership DBA Verizon Wireless
-
(970) 401-2
Wireless
Cellco Partnership DBA Verizon Wireless
-
(970) 401-3
Wireless
New Cingular Wireless PCS, LLC
2005/11/30
(970) 401-4
Wireless
New Cingular Wireless PCS, LLC
2007/02/09
(970) 401-5
Wireless
New Cingular Wireless PCS, LLC
2009/01/19
(970) 401-6
Landline
Onvoy, LLC - CO
2012/11/14
(970) 401-7
Landline
Onvoy, LLC - CO
2012/11/14
(970) 401-8
Landline
Peerless Network of Colorado, LLC - CO
2013/04/03
(970) 401-9
Landline
Peerless Network of Colorado, LLC - CO
2013/04/03
Wireless
Cellco Partnership DBA Verizon Wireless
-
(970) 445-0
Wireless
Cellco Partnership DBA Verizon Wireless
-
(970) 445-1
Landline
Onvoy, LLC - CO
2013/03/13
(970) 445-2
Landline
Bandwidth.com CLEC, LLC - CO
2013/11/14
(970) 445-3
Landline
Mcimetro Access Transmission Services LLC
2006/02/20
(970) 445-4
Landline
Bandwidth.com CLEC, LLC - CO
2015/04/27
(970) 445-5
Landline
Onvoy, LLC - CO
2016/03/24
(970) 445-6
Landline
Onvoy, LLC - CO
2016/03/24
(970) 445-7
Wireless
Cellco Partnership DBA Verizon Wireless
-
(970) 445-8
Wireless
Cellco Partnership DBA Verizon Wireless
-
(970) 445-9
Unknown
Interlink Adv Svc DBA Forethought.net - CO
2014/07/08
Wireless
Sprint Spectrum, L.P.
-
(970) 470-0
Wireless
Sprint Spectrum, L.P.
-
(970) 470-1
Wireless
Sprint Spectrum, L.P.
-
(970) 470-2
Wireless
Sprint Spectrum, L.P.
-
(970) 470-3
Wireless
Sprint Spectrum, L.P.
-
(970) 470-4
Landline
Comcast IP Phone, LLC
2013/11/26
(970) 470-6
Unknown
Iloka, Inc. DBA Newcloud Networks - CO
2006/10/24
(970) 470-7
Landline
Centurylink Communications LLC
2015/04/20
(970) 470-8
Landline
Onvoy, LLC - CO
2016/02/08
(970) 470-9
Wireless
Sprint Spectrum, L.P.
-
Wireless
Cellco Partnership DBA Verizon Wireless
-
(970) 471-0
Wireless
Cellco Partnership DBA Verizon Wireless
-
(970) 471-1
Wireless
Cellco Partnership DBA Verizon Wireless
-
(970) 471-2
Wireless
Cellco Partnership DBA Verizon Wireless
-
(970) 471-3
Wireless
Cellco Partnership DBA Verizon Wireless
-
(970) 471-4
Wireless
Cellco Partnership DBA Verizon Wireless
-
(970) 471-5
Wireless
Cellco Partnership DBA Verizon Wireless
-
(970) 471-6
Wireless
Cellco Partnership DBA Verizon Wireless
-
(970) 471-7
Landline
Onvoy, LLC - CO
2016/02/08
(970) 471-8
Wireless
Cellco Partnership DBA Verizon Wireless
-
(970) 471-9
Wireless
Cellco Partnership DBA Verizon Wireless
-
(970) 476
Landline
Qwest Corporation
-
Landline
Qwest Corporation
-
(970) 477-0
Landline
Qwest Corporation
-
(970) 477-1
Landline
Qwest Corporation
-
(970) 477-2
Landline
Qwest Corporation
-
(970) 477-3
Landline
Qwest Corporation
-
(970) 477-4
Landline
Qwest Corporation
-
(970) 477-5
Landline
Qwest Corporation
-
(970) 477-7
Landline
Qwest Corporation
-
(970) 477-8
Landline
Qwest Corporation
-
(970) 479
Landline
Qwest Corporation
-
Landline
Level 3 Communications, LLC - AK
2002/07/18
(970) 688-0
Wireless
New Cingular Wireless PCS, LLC
2004/10/26
(970) 688-1
Wireless
New Cingular Wireless PCS, LLC
2005/02/08
(970) 688-2
Wireless
New Cingular Wireless PCS, LLC
2009/02/04
(970) 688-4
Landline
Level 3 Communications, LLC - AK
-
(970) 688-5
Landline
Comcast IP Phone, LLC
2011/03/04
(970) 688-6
Wireless
New Cingular Wireless PCS, LLC
2007/11/20
(970) 688-7
Landline
Level 3 Communications, LLC - AK
2012/09/26
(970) 688-8
Landline
Bandwidth.com CLEC, LLC - CO
2016/06/22
(970) 688-9
Wireless
New Cingular Wireless PCS, LLC
2018/12/13
(970) 748
Landline
Qwest Corporation
-
(970) 754
Landline
San Isabel Telecom, Inc. - CO
2002/08/09
Landline
Level 3 Communications, LLC - AK
2002/06/17
(970) 763-0
Landline
Level 3 Communications, LLC - AK
-
(970) 763-1
Landline
Telnyx LLC
2017/03/13
(970) 763-2
Landline
Peerless Network of Colorado, LLC - CO
2018/08/01
(970) 763-3
Landline
Comcast IP Phone, LLC
2018/12/03
(970) 763-4
Wireless
New Cingular Wireless PCS, LLC
2018/12/13
(970) 763-5
Landline
Comcast IP Phone, LLC
2013/04/19
(970) 763-6
Landline
Onvoy, LLC - CO
2018/12/07
(970) 763-7
Landline
Onvoy, LLC - CO
2006/10/02
(970) 763-8
Wireless
Cellco Partnership DBA Verizon Wireless
2018/11/06
(970) 763-9
Landline
Onvoy, LLC - CO
2018/12/07
(970) 790
Landline
San Isabel Telecom, Inc. - CO
2003/11/21
Landline
Qwest Corporation
-
(970) 827-0
Landline
Qwest Corporation
-
(970) 827-1
Landline
Qwest Corporation
-
(970) 827-2
Unknown
Zippytech Incorporated
2012/10/30
(970) 827-3
Landline
Teleport Communications America - ID - LLC
2020/10/09
(970) 827-4
Landline
Qwest Corporation
-
(970) 827-5
Landline
Qwest Corporation
-
(970) 827-6
Landline
Qwest Corporation
-
(970) 827-7
Landline
Qwest Corporation
-
(970) 827-9
Landline
Qwest Corporation
-
(970) 845
Landline
Qwest Corporation
-
Wireless
Sprint Spectrum, L.P.
-
(970) 904-0
Wireless
Sprint Spectrum, L.P.
-
(970) 904-1
Wireless
Sprint Spectrum, L.P.
-
(970) 904-6
Wireless
Sprint Spectrum, L.P.
-
Wireless
T-mobile USA, Inc.
-
(970) 914-1
Wireless
T-mobile USA, Inc.
2020/01/06
(970) 914-2
Wireless
T-mobile USA, Inc.
2020/01/06
(970) 914-3
Wireless
T-mobile USA, Inc.
2020/01/06
(970) 914-4
Wireless
T-mobile USA, Inc.
2020/01/06
(970) 914-5
Landline
Twilio International, Inc.
2020/11/05
(970) 914-7
Wireless
T-mobile USA, Inc.
2020/01/06
(970) 949
Landline
Qwest Corporation
-
Wireless
Sprint Spectrum, L.P.
-
(970) 977-0
Wireless
Sprint Spectrum, L.P.
-
(970) 977-2
Landline
Level 3 Communications, LLC - AK
2020/05/05
(970) 977-3
Landline
Peerless Network of Colorado, LLC - CO
2020/01/23
(970) 977-7
Landline
Terra Nova Telecom Inc.
2020/12/15
(970) 977-8
Landline
Peerless Network of Colorado, LLC - CO
2021/05/05
(970) 977-9
Wireless
Cellco Partnership DBA Verizon Wireless
2017/06/12