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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
508-463MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229ATTLEBOROCMBRMAMQDS000/00/0000Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-463
508-463-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229ATTLEBOROCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-463-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229ATTLEBOROCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-463-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229ATTLEBOROCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-463-3MAXO MASSACHUSETS, INC. (Verizon Communications)4536ATTLEBOROBSTPMALLDS107/20/2005Prefix Type: CLEC
Switch Name: NORWOOD
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-463-4MAXO MASSACHUSETS, INC. (Verizon Communications)4536ATTLEBOROBSTPMALLDS107/20/2005Prefix Type: CLEC
Switch Name: NORWOOD
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-463-5MANEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)4036ATTLEBOROCMBSMA01GT302/10/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-463-6MANEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)4036ATTLEBOROCMBSMA01GT302/10/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-463-7MANEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)4036ATTLEBOROCMBSMA01GT302/10/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-463-8MANEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)4036ATTLEBOROCMBSMA01GT302/10/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-463-9MAXO MASSACHUSETS, INC. (Verizon Communications)4536ATTLEBOROBSTPMALLDS107/20/2005Prefix Type: CLEC
Switch Name: NORWOOD
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
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