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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
508-538MACONVERSENT COMMUNICATIONS OF M (Windstream Holdings)4052MARIONWRCSMA05DS000/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-538
508-538-0MAXO MASSACHUSETS, INC. (Verizon Communications)4536MARIONBSTPMALLDS103/24/2006Prefix Type: CLEC
Switch Name: NORWOOD
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-538-1MABANDWIDTH.COM CLEC, LLC - MA990EMARIONNOCLLIKNOWN11/10/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-538-2MACTC COMMUNICATIONS CORP. - MA (Windstream Holdings)3370MARIONNOCLLIKNOWN02/18/2009Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-538-3MAONVOY, LLC - MA (Inteliquent)892DMARIONNOCLLIKNOWN02/21/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-538-4MABANDWIDTH.COM CLEC, LLC - MA990EMARIONNOCLLIKNOWN01/30/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-538-5MALOCAL ACCESS LLC - MA966GMARIONNOCLLIKNOWN09/22/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-538-6MACONVERSENT COMMUNICATIONS OF M (Windstream Holdings)4052MARIONWRCSMA05DS0N/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-538-7MACENTURYLINK COMMUNICATIONS, LL (CenturyLink, Inc)508JMARIONBSTPMALL5MD03/27/2014Prefix Type: IPES
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-538-8MAMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7199MARIONCMBRMAORDS004/06/2017Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-538-9MAPEERLESS NETWORK OF MASSACHUSE268FMARIONNOCLLIKNOWN04/08/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
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