Landline
Southwestern Bell
-
(618) 661-0
Landline
Peerless Network of Illinois, LLC - IL
2012/10/04
(618) 661-1
Landline
Southwestern Bell
-
(618) 661-2
Landline
Delta Comms, LLC DBA Clearwave Communications - IL
2003/01/14
(618) 661-3
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Onvoy, LLC
2021/06/25
(618) 661-4
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Telnyx LLC
2018/07/12
(618) 661-5
Landline
AT&T Corp.
2015/05/15
(618) 661-6
Wireless
T-mobile USA, Inc.
2014/10/02
(618) 661-7
Landline
Centurylink Communications, LLC LA
2014/06/19
(618) 661-8
Wireless
T-mobile USA, Inc.
2018/03/06
(618) 661-9
Landline
Southwestern Bell
-
Landline
Level 3 Communications, LLC - AK
2002/05/13
(618) 679-1
Landline
Onvoy, LLC
2016/08/22
(618) 679-2
Landline
Onvoy, LLC
2016/08/22
(618) 679-3
Landline
Bandwidth.com CLEC, LLC - IL
2021/05/18
(618) 679-4
Landline
Level 3 Communications, LLC - AK
2004/06/08
(618) 679-6
Landline
Radiantiq LLC
2021/04/21
(618) 679-7
Landline
Onvoy, LLC
2021/05/10
(618) 679-8
Landline
Stratus Networks
2020/11/18
(618) 679-9
Landline
Terra Nova Telecom Inc.
2020/12/18