Rate Center Name: , State/Province:
If you were a paid member, you could be loading this into any version of Excel or Access (or any other software that understands CSV) right now for less than you paid for your breakfast or lunch today. If you are a member please login to access this and other functionality.

🔎 Tip: Click any Company, OCN, Rate Center, or CLLI to explore related telecom data

npa-nxxStateCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
205-618ALPAETEC ITEL, LLC0015247810RMD0038378829JCHELSEABRHMALMTYRX00/00/0000Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: BRHMALMTYRX))
🕘 Prefix History
🔎 Explore Carrier Information
205-618 is split into 1,000-number blocks - detail below
205-618-0XXXALPAETEC ITEL, LLC0015247810RMD0038378829JCHELSEABRHMALMTYRXN/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: BRHMALMTYRX))
🕘 Prefix History
🔎 Explore Carrier Information
205-618-1XXXALONVOY, LLC - AL (Sinch)0004323028RMD0001966604ECHELSEANOCLLIKNOWN02/05/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
205-618-2XXXALPAETEC ITEL, LLC0015247810RMD0038378829JCHELSEABRHMALMTYRXN/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: BRHMALMTYRX))
🕘 Prefix History
🔎 Explore Carrier Information
205-618-3XXXALONVOY, LLC - AL (Sinch)0004323028RMD0001966604ECHELSEANOCLLIKNOWN03/13/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
205-618-4XXXALONVOY, LLC - AL (Sinch)0004323028RMD0001966604ECHELSEANOCLLIKNOWN04/17/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
205-618-5XXXALONVOY, LLC - AL (Sinch)0004323028RMD0001966604ECHELSEANOCLLIKNOWN05/30/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
205-618-6XXXALONVOY, LLC - AL (Sinch)0004323028RMD0001966604ECHELSEANOCLLIKNOWN01/13/2026Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
205-618-7XXXALPAETEC ITEL, LLC0015247810RMD0038378829JCHELSEABRHMALMTYRXN/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: BRHMALMTYRX))
🕘 Prefix History
🔎 Explore Carrier Information
205-618-8XXXALLEVEL 3 COMMUNICATIONS, LLC - AL (Lumen Technologies, Inc)0015338122RMD00061125255CHELSEANOCLLIKNOWN12/08/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
205-618-9XXXALCHARTER IP ENABLED SERVICES, LLCN/AN/A792KCHELSEANOCLLIKNOWN10/20/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
205-677ALTELEPORT COMMUNICATIONS AMERICA, LLC - AL (AT&T)0004274114RMD00038978271CHELSEABRHMALPODS000/00/0000Prefix Type: CLEC
Switch Name: BIRMINGHAM
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: BRHMALPODS0))
🕘 Prefix History
🔎 Explore Carrier Information
205-677 is split into 1,000-number blocks - detail below
205-677-0XXXALLEVEL 3 COMMUNICATIONS, LLC - AL (Lumen Technologies, Inc)0015338122RMD00061125255CHELSEANOCLLIKNOWN10/15/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
205-677-1XXXALLEVEL 3 TELECOM OF ALABAMA, LLC - AL (Lumen Technologies, Inc)0017347972RMD00060557327CHELSEANOCLLIKNOWN06/01/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
205-677-2XXXALCHARTER IP ENABLED SERVICES, LLCN/AN/A792KCHELSEANOCLLIKNOWN04/26/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
205-677-3XXXALBANDWIDTH.COM CLEC, LLC - AL (Bandwidth Inc.)0017042060RMD0003709072FCHELSEANOCLLIKNOWN05/29/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
205-677-4XXXALAT&T ENTERPRISES, LLC (AT&T)0035146430RMD0022433516CCHELSEANOCLLIKNOWN07/24/2009Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
205-677-5XXXALBANDWIDTH.COM CLEC, LLC - AL (Bandwidth Inc.)0017042060RMD0003709072FCHELSEANOCLLIKNOWN01/22/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
205-677-6XXXALBANDWIDTH.COM CLEC, LLC - AL (Bandwidth Inc.)0017042060RMD0003709072FCHELSEANOCLLIKNOWN05/24/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
205-677-7XXXALLEVEL 3 COMMUNICATIONS, LLC - AL (Lumen Technologies, Inc)0015338122RMD00061125255CHELSEANOCLLIKNOWN05/08/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
205-677-8XXXALBANDWIDTH.COM CLEC, LLC - AL (Bandwidth Inc.)0017042060RMD0003709072FCHELSEANOCLLIKNOWN11/03/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
205-677-9XXXALTELEPORT COMMUNICATIONS AMERICA, LLC - AL (AT&T)0004274114RMD00038978271CHELSEABRHMALPODS0N/APrefix Type: CLEC
Switch Name: BIRMINGHAM
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: BRHMALPODS0))
🕘 Prefix History
🔎 Explore Carrier Information
205-678ALBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (AT&T)N/AN/A9419CHELSEACHLSALMARS000/00/0000Prefix Type: RBOC
Switch Name: CHELSEA
Switch Type: Northern Telecom Remote Switching Center
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: CHLSALMARS0))
🕘 Prefix History
🔎 Explore Carrier Information
205-678 is split into 1,000-number blocks - detail below
205-678-0XXXALBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (AT&T)N/AN/A9419CHELSEACHLSALMARS0N/APrefix Type: RBOC
Switch Name: CHELSEA
Switch Type: Northern Telecom Remote Switching Center
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: CHLSALMARS0))
🕘 Prefix History
🔎 Explore Carrier Information
205-678-1XXXALBANDWIDTH.COM CLEC, LLC - AL (Bandwidth Inc.)0017042060RMD0003709072FCHELSEANOCLLIKNOWN02/20/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
205-678-2XXXALBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (AT&T)N/AN/A9419CHELSEACHLSALMARS0N/APrefix Type: RBOC
Switch Name: CHELSEA
Switch Type: Northern Telecom Remote Switching Center
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: CHLSALMARS0))
🕘 Prefix History
🔎 Explore Carrier Information
205-678-3XXXALBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (AT&T)N/AN/A9419CHELSEACHLSALMARS0N/APrefix Type: RBOC
Switch Name: CHELSEA
Switch Type: Northern Telecom Remote Switching Center
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: CHLSALMARS0))
🕘 Prefix History
🔎 Explore Carrier Information
205-678-4XXXALBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (AT&T)N/AN/A9419CHELSEACHLSALMARS004/05/2005Prefix Type: RBOC
Switch Name: CHELSEA
Switch Type: Northern Telecom Remote Switching Center
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: CHLSALMARS0))
🕘 Prefix History
🔎 Explore Carrier Information
205-678-5XXXALBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (AT&T)N/AN/A9419CHELSEACHLSALMARS008/28/2007Prefix Type: RBOC
Switch Name: CHELSEA
Switch Type: Northern Telecom Remote Switching Center
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: CHLSALMARS0))
🕘 Prefix History
🔎 Explore Carrier Information
205-678-6XXXALBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (AT&T)N/AN/A9419CHELSEACHLSALMARS0N/APrefix Type: RBOC
Switch Name: CHELSEA
Switch Type: Northern Telecom Remote Switching Center
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: CHLSALMARS0))
🕘 Prefix History
🔎 Explore Carrier Information
205-678-7XXXALBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (AT&T)N/AN/A9419CHELSEACHLSALMARS0N/APrefix Type: RBOC
Switch Name: CHELSEA
Switch Type: Northern Telecom Remote Switching Center
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: CHLSALMARS0))
🕘 Prefix History
🔎 Explore Carrier Information
205-678-8XXXALBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (AT&T)N/AN/A9419CHELSEACHLSALMARS0N/APrefix Type: RBOC
Switch Name: CHELSEA
Switch Type: Northern Telecom Remote Switching Center
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: CHLSALMARS0))
🕘 Prefix History
🔎 Explore Carrier Information
205-678-9XXXALBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (AT&T)N/AN/A9419CHELSEACHLSALMARS0N/APrefix Type: RBOC
Switch Name: CHELSEA
Switch Type: Northern Telecom Remote Switching Center
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: CHLSALMARS0))
🕘 Prefix History
🔎 Explore Carrier Information
205-749ALBANDWIDTH.COM CLEC, LLC - AL (Bandwidth Inc.)0017042060RMD0003709072FCHELSEABRHMALMT41Z05/09/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: BRHMALMT41Z))
🕘 Prefix History
🔎 Explore Carrier Information
205-749 is split into 1,000-number blocks - detail below
205-749-0XXXALBANDWIDTH.COM CLEC, LLC - AL (Bandwidth Inc.)0017042060RMD0003709072FCHELSEABRHMALMT41Z05/10/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: BRHMALMT41Z))
🕘 Prefix History
🔎 Explore Carrier Information
205-749-1XXXALBANDWIDTH.COM CLEC, LLC - AL (Bandwidth Inc.)0017042060RMD0003709072FCHELSEABRHMALMT41Z05/10/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: BRHMALMT41Z))
🕘 Prefix History
🔎 Explore Carrier Information
205-749-2XXXALBANDWIDTH.COM CLEC, LLC - AL (Bandwidth Inc.)0017042060RMD0003709072FCHELSEABRHMALMT41Z05/10/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: BRHMALMT41Z))
🕘 Prefix History
🔎 Explore Carrier Information
205-749-3XXXALONVOY, LLC - AL (Sinch)0004323028RMD0001966604ECHELSEANOCLLIKNOWN12/12/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
205-749-4XXXALONVOY, LLC - AL (Sinch)0004323028RMD0001966604ECHELSEANOCLLIKNOWN12/12/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
205-749-5XXXALONVOY, LLC - AL (Sinch)0004323028RMD0001966604ECHELSEANOCLLIKNOWN03/27/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
205-749-6XXXALONVOY, LLC - AL (Sinch)0004323028RMD0001966604ECHELSEANOCLLIKNOWN03/27/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
205-749-7XXXALONVOY, LLC - AL (Sinch)0004323028RMD0001966604ECHELSEANOCLLIKNOWN03/27/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
205-749-8XXXALBANDWIDTH.COM CLEC, LLC - AL (Bandwidth Inc.)0017042060RMD0003709072FCHELSEABRHMALMT41Z09/27/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: BRHMALMT41Z))
🕘 Prefix History
🔎 Explore Carrier Information
205-749-9XXXALBANDWIDTH.COM CLEC, LLC - AL (Bandwidth Inc.)0017042060RMD0003709072FCHELSEABRHMALMT41Z08/09/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: BRHMALMT41Z))
🕘 Prefix History
🔎 Explore Carrier Information
205-775ALPAETEC ITEL, LLC0015247810RMD0038378829JCHELSEABRHMALMTYRX07/30/2002Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: BRHMALMTYRX))
🕘 Prefix History
🔎 Explore Carrier Information
205-775 is split into 1,000-number blocks - detail below
205-775-0XXXALBANDWIDTH.COM CLEC, LLC - AL (Bandwidth Inc.)0017042060RMD0003709072FCHELSEANOCLLIKNOWN10/01/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
205-775-1XXXALPAETEC ITEL, LLC0015247810RMD0038378829JCHELSEABRHMALMTYRXN/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: BRHMALMTYRX))
🕘 Prefix History
🔎 Explore Carrier Information
205-775-2XXXALPAETEC ITEL, LLC0015247810RMD0038378829JCHELSEABRHMALMTYRXN/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: BRHMALMTYRX))
🕘 Prefix History
🔎 Explore Carrier Information
205-775-3XXXALPAETEC ITEL, LLC0015247810RMD0038378829JCHELSEABRHMALMTYRXN/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: BRHMALMTYRX))
🕘 Prefix History
🔎 Explore Carrier Information
205-775-4XXXALIP HORIZON LLC0027469766RMD0001571515JCHELSEABRHNAL04DS005/26/2026Prefix Type: IPES
Switch Name: BIRMINGHAM
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: BRHNAL04DS0))
🕘 Prefix History
🔎 Explore Carrier Information
205-775-5XXXALIP HORIZON LLC0027469766RMD0001571515JCHELSEABRHNAL04DS005/26/2026Prefix Type: IPES
Switch Name: BIRMINGHAM
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: BRHNAL04DS0))
🕘 Prefix History
🔎 Explore Carrier Information
205-775-6XXXALMCIMETRO ACCESS TRANSMISSION SERVICES LLC - AL (Verizon Communications)0004999405RMD00029577469CHELSEABRHMAL41DS011/15/2006Prefix Type: CLEC
Switch Name: BIRMINGHAM
Switch Type: NORTEL DMS 500
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: BRHMAL41DS0))
🕘 Prefix History
🔎 Explore Carrier Information
205-775-7XXXALBANDWIDTH.COM CLEC, LLC - AL (Bandwidth Inc.)0017042060RMD0003709072FCHELSEANOCLLIKNOWN05/02/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
205-775-8XXXALONVOY, LLC - AL (Sinch)0004323028RMD0001966604ECHELSEANOCLLIKNOWN05/21/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
205-775-9XXXALCENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc)0031422439RMD0006976508JCHELSEANOCLLIKNOWN02/25/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
205-831ALBANDWIDTH.COM CLEC, LLC - AL (Bandwidth Inc.)0017042060RMD0003709072FCHELSEABRHMALMT41Z03/31/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: BRHMALMT41Z))
🕘 Prefix History
🔎 Explore Carrier Information
205-831 is split into 1,000-number blocks - detail below
205-831-0XXXALBANDWIDTH.COM CLEC, LLC - AL (Bandwidth Inc.)0017042060RMD0003709072FCHELSEABRHMALMT41Z03/31/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: BRHMALMT41Z))
🕘 Prefix History
🔎 Explore Carrier Information
205-831-1XXXALONVOY, LLC - AL (Sinch)0004323028RMD0001966604ECHELSEANOCLLIKNOWN02/23/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
205-831-2XXXALONVOY, LLC - AL (Sinch)0004323028RMD0001966604ECHELSEANOCLLIKNOWN02/23/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
205-831-3XXXALONVOY, LLC - AL (Sinch)0004323028RMD0001966604ECHELSEANOCLLIKNOWN06/09/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
205-831-4XXXALONVOY, LLC - AL (Sinch)0004323028RMD0001966604ECHELSEANOCLLIKNOWN06/09/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
205-831-5XXXALBANDWIDTH.COM CLEC, LLC - AL (Bandwidth Inc.)0017042060RMD0003709072FCHELSEABRHMALMT41Z07/19/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: BRHMALMT41Z))
🕘 Prefix History
🔎 Explore Carrier Information
205-831-6XXXALTERRA NOVA TELECOM INC. (TERRA NOVA TELECOM INC.)0021193057RMD0001495145JCHELSEANOCLLIKNOWN07/05/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
205-831-7XXXALAIRUS, INC. - AL (PEERLESS NETWORK, INC.)0009034182RMD0001420476HCHELSEANOCLLIKNOWN12/11/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
205-831-8XXXALAIRUS, INC. - AL (PEERLESS NETWORK, INC.)0009034182RMD0001420476HCHELSEANOCLLIKNOWN02/06/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
205-831-9XXXALTELNYX LLC (TELNYX LLC)0018998724RMD0001645073HCHELSEANOCLLIKNOWN08/23/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
659-234ALFRACTEL, LLC (FRACTEL, LLC)0018413799RMD0001775965HCHELSEABRHMALHRGMD06/11/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: BRHMALHRGMD))
🕘 Prefix History
🔎 Explore Carrier Information
659-234 is split into 1,000-number blocks - detail below
659-234-0XXXALONVOY, LLC - AL (Sinch)0004323028RMD0001966604ECHELSEANOCLLIKNOWN02/18/2026Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
659-234-1XXXALONVOY, LLC - AL (Sinch)0004323028RMD0001966604ECHELSEANOCLLIKNOWN05/24/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
659-234-2XXXALONVOY, LLC - AL (Sinch)0004323028RMD0001966604ECHELSEANOCLLIKNOWN08/13/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
659-234-3XXXALONVOY, LLC - AL (Sinch)0004323028RMD0001966604ECHELSEANOCLLIKNOWN08/13/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
659-234-4XXXALONVOY, LLC - AL (Sinch)0004323028RMD0001966604ECHELSEANOCLLIKNOWN08/13/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
659-234-5XXXALFRACTEL, LLC (FRACTEL, LLC)0018413799RMD0001775965HCHELSEABRHMALHRGMD06/12/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: BRHMALHRGMD))
🕘 Prefix History
🔎 Explore Carrier Information
659-234-6XXXALAIRUS, INC. - AL (PEERLESS NETWORK, INC.)0009034182RMD0001420476HCHELSEANOCLLIKNOWN03/29/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
659-234-7XXXALONVOY, LLC - AL (Sinch)0004323028RMD0001966604ECHELSEANOCLLIKNOWN02/02/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
659-234-8XXXALONVOY, LLC - AL (Sinch)0004323028RMD0001966604ECHELSEANOCLLIKNOWN11/04/2025Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
659-234-9XXXALONVOY, LLC - AL (Sinch)0004323028RMD0001966604ECHELSEANOCLLIKNOWN05/24/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
659-238ALAIRUS, INC. - AL (PEERLESS NETWORK, INC.)0009034182RMD0001420476HCHELSEABRHMALHRDS108/10/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: BRHMALHRDS1))
🕘 Prefix History
🔎 Explore Carrier Information
659-238 is split into 1,000-number blocks - detail below
659-238-0XXXALBANDWIDTH.COM CLEC, LLC - AL (Bandwidth Inc.)0017042060RMD0003709072FCHELSEANOCLLIKNOWN12/28/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
659-238-1XXXALAIRUS, INC. - AL (PEERLESS NETWORK, INC.)0009034182RMD0001420476HCHELSEABRHMALHRDS108/10/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: BRHMALHRDS1))
🕘 Prefix History
🔎 Explore Carrier Information
659-238-2XXXALONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HCHELSEANOCLLIKNOWN05/24/2023Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
📡 Find related FCC/ISED radio licenses
659-238-3XXXALONVOY, LLC - AL (Sinch)0004323028RMD0001966604ECHELSEANOCLLIKNOWN09/13/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
659-238-4XXXALONVOY, LLC - AL (Sinch)0004323028RMD0001966604ECHELSEANOCLLIKNOWN09/13/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
659-238-5XXXALONVOY, LLC - AL (Sinch)0004323028RMD0001966604ECHELSEANOCLLIKNOWN09/13/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
659-238-6XXXALONVOY, LLC - AL (Sinch)0004323028RMD0001966604ECHELSEANOCLLIKNOWN09/13/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
659-238-7XXXALONVOY, LLC - AL (Sinch)0004323028RMD0001966604ECHELSEANOCLLIKNOWN09/13/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
659-238-8XXXALIP HORIZON LLC0027469766RMD0001571515JCHELSEANOCLLIKNOWN01/25/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
659-238-9XXXALTELNYX LLC (TELNYX LLC)0018998724RMD0001645073HCHELSEANOCLLIKNOWN09/04/2024Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
659-315ALONVOY, LLC - AL (Sinch)0004323028RMD0001966604ECHELSEANOCLLIKNOWN07/08/2026Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
659-315 is split into 1,000-number blocks - detail below
659-315-0XXXALONVOY, LLC - AL (Sinch)0004323028RMD0001966604ECHELSEANOCLLIKNOWN07/08/2026Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
This information is not guaranteed to be accurate. User assumes all risk for any loss or gain resulting from use of this data.
Although I strive for accuracy and prompt updates of changed information, it is possible that there may be errors. If you see one, could you please report it?
Please report all errors, flames, questions, suggestions, and thanks to Paul Timmins
L'exactitude de ces renseignements n'est pas garantie. L'utilisateur assume l'entière responsabilité des pertes ou des gains découlant de l'utilisation de ces données.
Bien que je m'efforce d'assurer l'exactitude des informations et de les mettre à jour rapidement, des erreurs peuvent subsister. Si vous en voyez une, veuillez me la signaler.
Veuillez adresser vos commentaires, remarques, questions, suggestions et remerciements à Paul Timmins
Please see the Frequently Asked Questions page if you have any questions.
Copyright ©2001-2026, Paul Timmins/Timmins Technologies, LLC. All rights reserved
Website Design and User Interface ©2010, Adam Botbyl/Revolutionary Solutions, LLC.
Colocation generously provided by Clear Rate Communications, Inc
Has this site changed your life? Made your job easier? I always love Fanmail and Suggestions.