Company Name: State:
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.
npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
339-202MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199LEXINGTONCMBRMAORDS011/01/2011Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 339-202
339-202-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199LEXINGTONCMBRMAORDS011/02/2011Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
339-202-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199LEXINGTONCMBRMAORDS011/02/2011Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
339-202-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199LEXINGTONCMBRMAORDS011/02/2011Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
339-202-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199LEXINGTONCMBRMAORDS011/02/2011Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
339-202-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199LEXINGTONCMBRMAORDS011/02/2011Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
339-202-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199LEXINGTONCMBRMAORDS011/02/2011Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
339-202-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199LEXINGTONCMBRMAORDS011/02/2011Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
339-202-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199LEXINGTONCMBRMAORDS011/02/2011Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
339-202-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199LEXINGTONCMBRMAORDS011/02/2011Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
339-202-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199LEXINGTONCMBRMAORDS011/02/2011Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 339-214
339-214-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199NORWELLCMBRMAORDS011/11/2014Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
339-230MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229SHARONCATNMAAKPS011/09/2001Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 339-244
339-244-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199BRYANTVLCMBRMAORDS012/27/2011Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 339-309
339-309-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229KINGSTONCMBRMAMQDS004/04/2006Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 339-440
339-440-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229LYNNCMBRMAMQDS007/06/2005Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
339-440-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229LYNNCMBRMAMQDS007/06/2005Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 339-469
339-469-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229ROCKLANDCMBRMAMQDS007/20/2005Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
339-469-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229ROCKLANDCMBRMAMQDS010/09/2004Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
339-469-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229ROCKLANDCMBRMAMQDS001/29/2002Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 339-883
339-883-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229LYNNCMBRMAMQDS011/28/2001Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 351-333
351-333-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199HARVARDCMBRMAORDS001/08/2018Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 413-217
413-217-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103WILLIAMSTNSPFDMAATDS203/26/2019Prefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
413-223MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103GREENFIELDSPFDMAATDS200/00/0000Prefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
Thousands block for 413-223
413-223-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103GREENFIELDSPFDMAATDS2N/APrefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
413-224MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103ELONGMEDOWSPFDMAATDS200/00/0000Prefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
Thousands block for 413-224
413-224-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103ELONGMEDOWSPFDMAATDS2N/APrefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
413-241MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103SPRINGFLDSPFDMAATDS200/00/0000Prefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
Thousands block for 413-241
413-241-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103SPRINGFLDSPFDMAATDS2N/APrefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
413-242MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103PITTSFIELDSPFDMAATDS200/00/0000Prefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
Thousands block for 413-242
413-242-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103PITTSFIELDSPFDMAATDS2N/APrefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
Thousands block for 413-252
413-252-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103BELCHERTNSPFDMAATDS211/12/2014Prefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
413-271MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103SPRINGFLDSPFDMAATDS200/00/0000Prefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
Thousands block for 413-271
413-271-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103SPRINGFLDSPFDMAATDS2N/APrefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
413-271-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103SPRINGFLDSPFDMAATDS2N/APrefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
413-271-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103SPRINGFLDSPFDMAATDS2N/APrefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
413-272MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103SPRINGFLDSPFDMAATDS200/00/0000Prefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
Thousands block for 413-272
413-272-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103SPRINGFLDSPFDMAATDS2N/APrefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
413-272-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103SPRINGFLDSPFDMAATDS2N/APrefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
413-272-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103SPRINGFLDSPFDMAATDS2N/APrefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
413-272-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103SPRINGFLDSPFDMAATDS2N/APrefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
413-272-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103SPRINGFLDSPFDMAATDS2N/APrefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
413-272-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103SPRINGFLDSPFDMAATDS2N/APrefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
Thousands block for 413-277
413-277-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103WARESPFDMAATDS202/13/2007Prefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
413-279MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103WILBRAHAMSPFDMAATDS200/00/0000Prefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
Thousands block for 413-279
413-279-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103WILBRAHAMSPFDMAATDS2N/APrefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
413-299MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103HATFIELDSPFDMAATDS204/17/2017Prefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
Thousands block for 413-299
413-299-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103HATFIELDSPFDMAATDS204/18/2017Prefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
Thousands block for 413-300
413-300-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103DALTONSPFDMAATDS209/19/2016Prefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
413-308MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103LUDLOWSPFDMAATDS207/10/2001Prefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
Thousands block for 413-308
413-308-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103LUDLOWSPFDMAATDS204/18/2006Prefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
413-324MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103PALMERSPFDMAATDS200/00/0000Prefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
Thousands block for 413-324
413-324-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103PALMERSPFDMAATDS2N/APrefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
Thousands block for 413-327
413-327-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103LEESPFDMAATDS209/26/2008Prefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
413-362MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103AMHERSTSPFDMAATDS200/00/0000Prefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
Thousands block for 413-362
413-362-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103AMHERSTSPFDMAATDS2N/APrefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
413-377MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103CHICOPEESPFDMAATDS200/00/0000Prefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
Thousands block for 413-377
413-377-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103CHICOPEESPFDMAATDS2N/APrefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
413-377-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103CHICOPEESPFDMAATDS210/14/2014Prefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
Thousands block for 413-395
413-395-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229PITTSFIELDPTFDMAFEDS1N/APrefix Type: CLEC
Switch Name: PITTSFIELD
Switch Type: NTDMS100
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
Thousands block for 413-416
413-416-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229AMHERSTNOCLLIKNOWN01/13/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
Thousands block for 413-436
413-436-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103WARRENSPFDMAATDS204/04/2017Prefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
413-463MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229SPRINGFLDSPFDMAWOXYX12/10/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
Thousands block for 413-463
413-463-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229SPRINGFLDSPFDMAWOXYX12/10/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
Thousands block for 413-466
413-466-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229HOLYOKENOCLLIKNOWN02/27/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
Thousands block for 413-479
413-479-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229GREENFIELDNOCLLIKNOWN03/22/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
Thousands block for 413-485
413-485-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103WESTFIELDSPFDMAATDS204/18/2006Prefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
Thousands block for 413-540
413-540-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103HOLYOKESPFDMAATDS205/25/2010Prefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
Thousands block for 413-595
413-595-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103HAMPDENSPFDMAATDS204/04/2017Prefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
Thousands block for 413-625
413-625-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103SHELBUNFLSSPFDMAATDS203/15/2017Prefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
Thousands block for 413-634
413-634-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103CUMMINGTONSPFDMAATDS204/23/2010Prefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
Thousands block for 413-672
413-672-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103NORTHADAMSSPFDMAATDS209/28/2011Prefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
Thousands block for 413-676
413-676-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103TURNERSFLSSPFDMAATDS209/12/2014Prefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
Thousands block for 413-717
413-717-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103GREATBNGTNSPFDMAATDS209/28/2011Prefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
Thousands block for 413-779
413-779-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103EASTHAMPTNSPFDMAATDS210/12/2012Prefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
Thousands block for 413-881
413-881-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103LENOXSPFDMAATDS202/06/2019Prefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
413-887MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103HOLYOKESPFDMAATDS200/00/0000Prefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
Thousands block for 413-887
413-887-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103HOLYOKESPFDMAATDS201/10/2012Prefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
413-887-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103HOLYOKESPFDMAATDS2N/APrefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
Thousands block for 413-893
413-893-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103MONSONSPFDMAATDS204/30/2012Prefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
Thousands block for 413-899
413-899-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103SO DEERFLDSPFDMAATDS210/03/2014Prefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
413-923MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103NORTHAMPTNSPFDMAATDS200/00/0000Prefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
Thousands block for 413-923
413-923-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103NORTHAMPTNSPFDMAATDS206/18/2014Prefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
413-923-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103NORTHAMPTNSPFDMAATDS2N/APrefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
Thousands block for 413-935
413-935-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103LONGMEADOWSPFDMAATDS204/18/2006Prefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
Thousands block for 413-998
413-998-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7103SOUTHWICKSPFDMAATDS212/05/2016Prefix Type: CLEC
Switch Name: SPRINGFIELD
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-203
508-203-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199FOXBOROCMBRMAORDS009/04/2009Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-205
508-205-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199EASTONCMBRMAORDS002/13/2007Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-206MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199NATICKCMBRMAORDS002/15/2018Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-206
508-206-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199NATICKCMBRMAORDS003/07/2018Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-206-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199NATICKCMBRMAORDS002/19/2018Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-206-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199NATICKCMBRMAORDS002/19/2018Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-207
508-207-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NEWBEDFORDCMBRMAMQDS004/06/2004Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-213
508-213-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199WEBSTERCMBRMAORDS002/13/2007Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-217
508-217-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BRIDGEWTRCMBRMAORDS101/17/2006Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS10S
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-251
508-251-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MARLBOROCMBRMAMQDS010/02/2006Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-251-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MARLBOROBSTNMALBDS001/23/2008Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-251-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199MARLBOROCMBRMAORDS007/15/2008Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-258
508-258-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199DENNISCMBRMAORDS012/04/2006Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-276
508-276-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WAYLANDCMBRMAMQDS007/06/2005Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-276-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199WAYLANDCMBRMAORDS010/18/2007Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-282
508-282-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199MILFORDCMBRMAORDS002/13/2007Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-299
508-299-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199FALMOUTHCMBRMAORDS007/23/2008Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-300
508-300-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229FALL RIVERBSTPMALLDS1N/APrefix Type: CLEC
Switch Name: NORWOOD
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-302
508-302-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229FRAMINGHAMBSTPMALLDS1N/APrefix Type: CLEC
Switch Name: NORWOOD
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-306
508-306-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229HOLLISTONCMBRMAMQDS004/21/2006Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-310MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NATICKBSTNMALBDS000/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-310
508-310-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NATICKBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-310-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NATICKBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-310-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NATICKBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-310-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NATICKBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-313
508-313-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BROCKTONCMBRMAMQDS010/12/2004Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-313-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199BROCKTONCMBRMAORDS011/06/2008Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-313-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199BROCKTONCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-313-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199BROCKTONCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-313-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BROCKTONCMBRMAMQDS010/12/2004Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-313-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199BROCKTONCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-316
508-316-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199NO ATTLEBOCMBRMAORDS002/13/2007Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-318MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NATICKCMBRMAMQDS000/00/0000Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-318
508-318-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NATICKCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-318-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NATICKCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-321
508-321-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199MEDWAYCMBRMAORDS002/13/2007Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-343
508-343-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199SEEKONKCMBRMAORDS007/17/2008Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-349
508-349-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199WELLFLEETCMBRMAORDS001/17/2018Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-350
508-350-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229EBRIDGEWTRCMBRMAORDS103/29/2006Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS10S
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-372
508-372-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199WHITINSVLCMBRMAORDS012/04/2006Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-392
508-392-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199CATAUMETCMBRMAORDS009/21/2012Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-401MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WAYLANDCMBRMAMQDS006/04/2002Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-401
508-401-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WAYLANDCMBRMAMQDS006/04/2002Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-408MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BROCKTONCMBRMAMQDS000/00/0000Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-408
508-408-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BROCKTONCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-408-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BROCKTONCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-408-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BROCKTONCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-408-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BROCKTONCMBRMAMQDS010/02/2006Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-408-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BROCKTONCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-409
508-409-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199ATTLEBOROCMBRMAORDS012/04/2006Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-417MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229HOPKINTONBSTNMABLDS300/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-417
508-417-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199HOPKINTONCMBRMAORDS002/11/2016Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-417-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229HOPKINTONBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-418
508-418-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229HYANNISCMBRMAMQDS009/18/2002Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-433
508-433-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199NATICKCMBRMAORDS011/11/2008Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-434
508-434-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHARLTONBSTNMABLDS312/30/2003Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-441
508-441-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199NEWBEDFORDCMBRMAORDS008/30/2005Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-448
508-448-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199REHOBOTHCMBRMAORDS006/26/2018Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-458MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MILFORDCMBRMAMQDS000/00/0000Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-458
508-458-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MILFORDCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-458-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MILFORDCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-458-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MILFORDCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-458-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MILFORDCMBRMAMQDS007/06/2005Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
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
508-484MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BROCKTONBSTNMALBDS000/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-484
508-484-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BROCKTONBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-484-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BROCKTONBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-484-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BROCKTONBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-484-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BROCKTONBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-484-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BROCKTONBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-484-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BROCKTONBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-484-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BROCKTONBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-505MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WALPOLEBSTNMABLDS300/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-505
508-505-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WALPOLEBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-506
508-506-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199OXFORDCMBRMAORDS002/21/2013Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-521
508-521-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BROCKTONCMBRMAMQDS002/06/2014Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-530MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199FRANKLINCMBRMAORDS000/00/0000Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-530
508-530-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199FRANKLINCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-530-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199FRANKLINCMBRMAORDS007/07/2008Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-530-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199FRANKLINCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-534
508-534-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199HYANNISCMBRMAORDS005/30/2007Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-536
508-536-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229FALL RIVERCMBRMAMQDS005/27/2003Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-538
508-538-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (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
Thousands block for 508-571
508-571-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NORTHBORONOCLLIKNOWN09/15/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-573MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199MARLBOROCMBRMAORDS000/00/0000Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-573
508-573-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199MARLBOROCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-573-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199MARLBOROCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-573-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199MARLBOROCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-573-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199MARLBOROCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-573-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199MARLBOROCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-589MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229HOPKINTONCMBRMAMQDS000/00/0000Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-589
508-589-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229HOPKINTONCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-589-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229HOPKINTONCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-589-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199HOPKINTONCMBRMAORDS011/11/2008Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-593
508-593-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199CHATHAMCMBRMAORDS012/06/2016Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-595
508-595-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199WORCESTERNOCLLIKNOWNN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-597MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MARLBOROCMBRMAMQDS000/00/0000Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-597
508-597-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MARLBOROCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-597-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MARLBOROCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-597-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MARLBOROCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-597-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MARLBOROCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-597-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MARLBOROCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-597-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MARLBOROCMBRMAMQDS007/06/2005Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-597-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MARLBOROCMBRMAMQDS007/06/2005Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-598MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229FRAMINGHAMBSTNMABLDS300/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-598
508-598-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229FRAMINGHAMBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-598-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199FRAMINGHAMCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-598-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229FRAMINGHAMBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-598-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229FRAMINGHAMBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-598-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229FRAMINGHAMBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-599MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WESTBOROBSTNMABLDS300/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-599
508-599-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WESTBOROBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-599-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WESTBOROBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-599-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WESTBOROBSTNMABLDS312/14/2009Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-599-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WESTBOROBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-599-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WESTBOROBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-599-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WESTBOROBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-603
508-603-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199UPTONCMBRMAORDS001/17/2018Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-614
508-614-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199WESTBORONOCLLIKNOWN09/14/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-617
508-617-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229FALL RIVERCMBRMAMQDS011/16/2005Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-618MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MANSFIELDCMBRMAMQDS000/00/0000Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-618
508-618-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MANSFIELDCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-618-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MANSFIELDCMBRMAMQDS006/13/2018Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-618-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MANSFIELDCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-621
508-621-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199WESTBOROCMBRMAORDS012/04/2008Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-622
508-622-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199NORTONCMBRMAORDS002/13/2007Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-637MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NOBROOKFLDCMBRMAMQDS006/04/2002Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-637
508-637-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NOBROOKFLDCMBRMAMQDS006/04/2002Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-637-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NOBROOKFLDCMBRMAMQDS007/06/2005Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-657
508-657-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199BELLINGHAMCMBRMAORDS007/17/2008Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-663MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229FRAMINGHAMCMBRMAMQDS000/00/0000Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-663
508-663-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229FRAMINGHAMCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-663-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229FRAMINGHAMCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-663-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229FRAMINGHAMCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-663-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229FRAMINGHAMCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-663-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229FRAMINGHAMCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-663-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229FRAMINGHAMCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-681
508-681-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199OSTERVILLECMBRMAORDS002/13/2007Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-687
508-687-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199VINEYRDHVNCMBRMAORDS011/11/2014Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-691MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NORTHBOROCMBRMAMQDS000/00/0000Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-691
508-691-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NORTHBOROCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-691-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NORTHBOROCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-691-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199NORTHBOROCMBRMAORDS011/28/2018Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-691-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199NORTHBOROCMBRMAORDS001/14/2008Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-692
508-692-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229TAUNTONCMBRMAORDS110/22/2004Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS10S
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-713MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WORCESTERBSTNMABLDS300/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-713
508-713-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WORCESTERBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-713-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WORCESTERBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-713-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WORCESTERBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-713-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WORCESTERBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-718MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229FOXBOROCMBRMAMQDS000/00/0000Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-718
508-718-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229FOXBOROCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-718-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229FOXBOROCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-718-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229FOXBOROCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-718-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229FOXBOROCMBRMAMQDS003/26/2003Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-721
508-721-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229AUBURNCMBRMAMQDS010/23/2002Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-734
508-734-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199WALPOLECMBRMAORDS012/04/2008Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-739MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229FRAMINGHAMBSTNMALBDS000/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-739
508-739-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229FRAMINGHAMBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-739-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229FRAMINGHAMBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-739-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229FRAMINGHAMBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-739-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229FRAMINGHAMBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-739-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229FRAMINGHAMBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-739-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229FRAMINGHAMBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-739-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229FRAMINGHAMBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-743
508-743-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BUZZARDSBYCMBRMAMQDS006/10/2004Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-761
508-761-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199SOUTHGATECMBRMAORDS012/04/2006Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-762
508-762-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WORCESTERCMBRMAMQDS012/05/2007Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-772
508-772-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229FOXBOROCMBRMAMQDS007/06/2005Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-772-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229FOXBOROCMBRMAMQDS007/06/2005Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-796MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WORCESTERBSTNMALBDS000/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-796
508-796-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WORCESTERBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-796-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WORCESTERBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-796-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WORCESTERBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-796-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WORCESTERBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-796-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WORCESTERBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-796-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WORCESTERBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-803MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229FRANKLINCMBRMAMQDS000/00/0000Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-803
508-803-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229FRANKLINCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-803-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229FRANKLINCMBRMAMQDS007/20/2005Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-810MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NATICKBSTNMABLDS300/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-810
508-810-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NATICKBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-810-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NATICKBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-810-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NATICKBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-810-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NATICKBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-815
508-815-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229HYANNISCMBRMAMQDS007/06/2005Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-815-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229HYANNISCMBRMAMQDS007/06/2005Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-859
508-859-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199LEICESTERCMBRMAORDS011/09/2010Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-861MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229FRAMINGHAMCMBRMAORDS100/00/0000Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS10S
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-861
508-861-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229FRAMINGHAMCMBRMAORDS1N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS10S
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-861-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229FRAMINGHAMCMBRMAORDS1N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS10S
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-861-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199FRAMINGHAMCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-906MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199MEDFIELDCMBRMAORDS000/00/0000Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-906
508-906-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199MEDFIELDCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-906-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199MEDFIELDCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-917
508-917-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199MILLBURYCMBRMAORDS010/18/2007Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-927
508-927-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199PLYMOUTHCMBRMAORDS002/13/2007Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-927-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229PLYMOUTHCMBRMAMQDS007/06/2005Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-948
508-948-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199WESTBOROCMBRMAORDS012/14/2009Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-964
508-964-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MANSFIELDCMBRMAORDS103/26/2003Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS10S
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-970
508-970-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199MARLBOROCMBRMAORDS001/07/2011Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-980
508-980-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199CHARLTONCMBRMAORDS011/06/2008Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-983MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WESTBOROCMBRMAMQDS000/00/0000Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-983
508-983-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WESTBOROCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-983-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WESTBOROCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-983-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WESTBOROCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-983-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WESTBOROCMBRMAMQDS009/02/2004Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-983-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WESTBOROCMBRMAMQDS007/06/2005Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-203MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229EVERETTBSTNMALBDS000/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-203
617-203-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229EVERETTBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-203-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229EVERETTBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-203-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229EVERETTBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-203-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229EVERETTBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-206MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199BRIGHTONCMBRMAORDS000/00/0000Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-206
617-206-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199BRIGHTONCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-206-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199BRIGHTONCMBRMAORDS004/22/2014Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-207
617-207-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WINTHROPCMBRMAMQDS007/13/2009Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-208MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BRIGHTONCMBRMAMQDS000/00/0000Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-208
617-208-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BRIGHTONCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-208-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BRIGHTONCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-208-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BRIGHTONCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-213
617-213-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NEWTONCMBRMAMQDS011/16/2005Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-213-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NEWTONCMBRMAMQDS011/16/2005Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-213-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NEWTONCMBRMAMQDS012/08/2004Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-224MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BOSTONCMBRMAMQDS011/14/2001Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-224
617-224-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BOSTONCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-224-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BOSTONCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-224-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BOSTONCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-224-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BOSTONCMBRMAMQDS007/23/2003Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-226
617-226-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BOSTONCMBRMAMQDS011/10/2004Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-226-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BOSTONCMBRMAMQDS011/10/2004Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-229MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CAMBRIDGECMBRMAORDS100/00/0000Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS10S
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-229
617-229-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CAMBRIDGECMBRMAORDS1N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS10S
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-229-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CAMBRIDGECMBRMAORDS1N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS10S
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-229-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CAMBRIDGECMBRMAORDS1N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS10S
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-229-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CAMBRIDGECMBRMAORDS1N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS10S
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-229-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CAMBRIDGECMBRMAORDS1N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS10S
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-237
617-237-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229QUINCYCMBRMAMQDS003/23/2007Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-238MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229ROXBURYBSTNMALBDS000/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-238
617-238-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229ROXBURYBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-238-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229ROXBURYBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-238-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229ROXBURYBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-238-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229ROXBURYBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-249MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199QUINCYCMBRMAORDS000/00/0000Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-249
617-249-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199QUINCYCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-249-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199QUINCYCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-249-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199QUINCYCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-249-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199QUINCYCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-249-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199QUINCYCMBRMAORDS006/26/2015Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-249-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199QUINCYCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-259
617-259-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BOSTONCMBRMAMQDS003/02/2004Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-259-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BOSTONCMBRMAMQDS003/02/2004Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-275
617-275-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BOSTONCMBRMAMQDS005/13/2003Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-279MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199BOSTONCMBRMAORDS000/00/0000Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-279
617-279-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199BOSTONCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-279-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199BOSTONCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-279-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199BOSTONCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-279-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199BOSTONCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-294
617-294-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199EVERETTCMBRMAORDS011/10/2008Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-299MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199CAMBRIDGECMBRMAORDS000/00/0000Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-299
617-299-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199CAMBRIDGECMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-299-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CAMBRIDGECMBRMAMQDS008/18/2004Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-299-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CAMBRIDGECMBRMAMQDS008/18/2004Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-300
617-300-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CAMBRIDGEBSTNMALBDS011/16/2006Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-301
617-301-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CAMBRIDGECMBRMAMQDS011/10/2004Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-301-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CAMBRIDGECMBRMAMQDS011/10/2004Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-301-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CAMBRIDGECMBRMAMQDS006/27/2005Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-307
617-307-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229SO BOSTONCMBRMAMQDS006/21/2006Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-315MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199SO BOSTONCMBRMAORDS000/00/0000Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-315
617-315-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199SO BOSTONCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-322
617-322-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199MILTONCMBRMAORDS011/10/2008Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-326MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229DORCHESTERCMBRMAMQDS000/00/0000Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-326
617-326-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229DORCHESTERCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-326-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229DORCHESTERCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-326-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229DORCHESTERCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-326-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229DORCHESTERCMBRMAMQDS006/27/2005Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-329
617-329-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199WINTHROPCMBRMAORDS003/30/2006Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-340
617-340-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NEWTONCMBRMAMQDS009/18/2006Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-345
617-345-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199BOSTONCMBRMAORDS010/13/2016Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-360
617-360-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199HYDE PARKCMBRMAORDS003/30/2006Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-370MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHELSEACMBRMAMQDS000/00/0000Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-370
617-370-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHELSEACMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-370-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHELSEACMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-390MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229JAMAICA PLBSTNMABLDS300/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-390
617-390-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229JAMAICA PLBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-390-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229JAMAICA PLBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-390-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229JAMAICA PLBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-390-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229JAMAICA PLBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-399MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BOSTONBSTPMALLDS400/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-402
617-402-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WATERTOWNCMBRMAMQDS003/23/2007Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-405MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199QUINCYCMBRMAORDS000/00/0000Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-405
617-405-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199QUINCYCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-415MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BRIGHTONBSTNMABLDS300/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-415
617-415-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BRIGHTONBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-418MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199EASTBOSTONCMBRMAORDS000/00/0000Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-418
617-418-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199EASTBOSTONCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-420MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229EVERETTBSTNMABLDS300/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-420
617-420-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229EVERETTBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-446MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229DORCHESTERBSTNMALBDS000/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-446
617-446-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229DORCHESTERBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-446-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229DORCHESTERBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-446-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229DORCHESTERBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-446-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229DORCHESTERBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-449MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BOSTONBSTNMABLDS300/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-449
617-449-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BOSTONBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-449-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BOSTONBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-449-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BOSTONBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-449-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BOSTONBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-449-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BOSTONBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-449-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BOSTONBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-449-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BOSTONBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-449-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199BOSTONCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-449-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BOSTONBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-453
617-453-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CAMBRIDGECMBRMAMQDS010/15/2002Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-453-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CAMBRIDGECMBRMAMQDS005/27/2003Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-453-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CAMBRIDGECMBRMAMQDS002/11/2008Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-466
617-466-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199CHELSEACMBRMAORDS011/06/2008Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-475MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CAMBRIDGECMBRMAORDS100/00/0000Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS10S
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-475
617-475-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CAMBRIDGECMBRMAORDS1N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS10S
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-475-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CAMBRIDGECMBRMAORDS1N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS10S
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-475-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CAMBRIDGECMBRMAORDS1N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS10S
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-475-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CAMBRIDGECMBRMAORDS1N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS10S
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-475-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CAMBRIDGECMBRMAORDS1N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS10S
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-475-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CAMBRIDGECMBRMAORDS1N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS10S
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-475-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CAMBRIDGECMBRMAORDS1N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS10S
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-477MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229JAMAICA PLCMBRMAMQDS012/06/2001Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-477
617-477-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229JAMAICA PLCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-477-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229JAMAICA PLCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-477-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229JAMAICA PLCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-514MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199DORCHESTERCMBRMAORDS000/00/0000Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-514
617-514-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199DORCHESTERCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-514-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199DORCHESTERCMBRMAORDS006/24/2009Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-514-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199DORCHESTERCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-516MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229ROXBURYCMBRMAMQDS000/00/0000Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-516
617-516-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229ROXBURYCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-516-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229ROXBURYCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-516-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229ROXBURYCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-517
617-517-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BOSTONNOCLLIKNOWNN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-531MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199BOSTONCMBRMAORDS000/00/0000Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-535MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BOSTONBSTNMABLDS300/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-580MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHARLESTNBSTNMABLDS300/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-580
617-580-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHARLESTNBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-588MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199CAMBRIDGECMBRMAORDS000/00/0000Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-595
617-595-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BOSTONCMBRMAMQDS004/08/2005Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-597MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NEWTONBSTNMALBDS000/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-597
617-597-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NEWTONBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-597-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NEWTONBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-597-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NEWTONBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-597-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NEWTONBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-597-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NEWTONBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-597-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NEWTONBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-597-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NEWTONBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-600MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WATERTOWNBSTNMABLDS300/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-600
617-600-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WATERTOWNBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-600-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WATERTOWNBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-602MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199ROXBURYCMBRMAORDS000/00/0000Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-602
617-602-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199ROXBURYCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-603MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199BOSTONCMBRMAORDS000/00/0000Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-607MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WATERTOWNCMBRMAMQDS000/00/0000Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-607
617-607-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WATERTOWNCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-607-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WATERTOWNCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-607-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WATERTOWNCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-607-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WATERTOWNCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-607-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WATERTOWNCMBRMAMQDS011/11/2004Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-607-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WATERTOWNCMBRMAMQDS011/11/2004Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-608MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BROOKLINEBSTNMALBDS000/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-608
617-608-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BROOKLINEBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-608-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BROOKLINEBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-608-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BROOKLINEBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-608-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BROOKLINEBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-608-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BROOKLINEBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-608-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BROOKLINEBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-614MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NEWTONCMBRMAMQDS000/00/0000Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-614
617-614-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NEWTONCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-614-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NEWTONCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-614-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NEWTONCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-614-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NEWTONCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-614-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NEWTONCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-614-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NEWTONCMBRMAMQDS003/04/2004Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-614-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NEWTONCMBRMAMQDS003/04/2004Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-615
617-615-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MILTONBSTNMABLDS303/30/2006Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-618MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NEWTONBSTNMABLDS300/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-618
617-618-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NEWTONBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-618-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NEWTONBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-618-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NEWTONBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-618-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NEWTONBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-618-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NEWTONBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-649MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CAMBRIDGEBSTNMALBDS000/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-649
617-649-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CAMBRIDGEBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-649-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CAMBRIDGEBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-649-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CAMBRIDGEBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-649-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CAMBRIDGEBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-649-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CAMBRIDGEBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-649-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CAMBRIDGEBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-649-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CAMBRIDGEBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-649-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CAMBRIDGEBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-652MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229ROXBURYBSTNMABLDS300/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-652
617-652-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229ROXBURYBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-668MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WATERTOWNBSTNMALBDS000/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-668
617-668-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WATERTOWNBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-681MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHARLESTNCMBRMAMQDS000/00/0000Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-681
617-681-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHARLESTNCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-681-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHARLESTNCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-681-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHARLESTNCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-684MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229SOMERVILLEBSTNMALBDS000/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-684
617-684-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229SOMERVILLEBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-684-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229SOMERVILLEBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-684-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229SOMERVILLEBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-684-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229SOMERVILLEBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-684-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229SOMERVILLEBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-685MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199CAMBRIDGECMBRMAORDS001/08/2018Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-685
617-685-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199CAMBRIDGECMBRMAORDS010/18/2019Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-685-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199CAMBRIDGECMBRMAORDS010/23/2019Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-685-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199CAMBRIDGECMBRMAORDS010/23/2019Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-685-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199CAMBRIDGECMBRMAORDS001/09/2018Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-685-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199CAMBRIDGECMBRMAORDS001/09/2018Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-685-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199CAMBRIDGECMBRMAORDS001/09/2018Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-693
617-693-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CAMBRIDGENOCLLIKNOWNN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-701MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229SO BOSTONCMBRMAMQDS000/00/0000Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-701
617-701-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229SO BOSTONCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-701-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229SO BOSTONCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-701-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229SO BOSTONCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-701-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229SO BOSTONCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-702MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229SOMERVILLEBSTNMABLDS300/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-702
617-702-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229SOMERVILLEBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-702-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229SOMERVILLEBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-704MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229DORCHESTERBSTNMABLDS300/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-704
617-704-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229DORCHESTERBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-706MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229QUINCYBSTNMABLDS300/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-706
617-706-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229QUINCYBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-706-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229QUINCYBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-706-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229QUINCYBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-712MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199CHARLESTNCMBRMAORDS000/00/0000Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-712
617-712-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199CHARLESTNCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-712-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199CHARLESTNCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-714MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199CAMBRIDGECMBRMAORDS000/00/0000Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-714
617-714-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199CAMBRIDGECMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-714-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199CAMBRIDGECMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-716MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229EASTBOSTONCMBRMAMQDS000/00/0000Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-716
617-716-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229EASTBOSTONCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-716-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229EASTBOSTONCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-716-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229EASTBOSTONCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-716-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229EASTBOSTONCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-716-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229EASTBOSTONCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-744
617-744-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199WATERTOWNCMBRMAORDS012/04/2008Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-752MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229SO BOSTONBSTNMABLDS300/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-752
617-752-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229SO BOSTONBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-769
617-769-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199QUINCYCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-778
617-778-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BOSTONCMBRMAMQDS007/23/2003Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-800
617-800-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CAMBRIDGEBSTPMALLDS410/21/2008Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-819MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHELSEABSTNMABLDS300/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-819
617-819-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHELSEABSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-819-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHELSEABSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-826
617-826-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199BELMONTCMBRMAORDS003/29/2006Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-831MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199NEWTONCMBRMAORDS000/00/0000Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-831
617-831-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199NEWTONCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-831-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199NEWTONCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-831-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199NEWTONCMBRMAORDS007/24/2012Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-845MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229QUINCYBSTNMALBDS000/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-845
617-845-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229QUINCYBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-845-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229QUINCYBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-845-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229QUINCYBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-845-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229QUINCYBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-859
617-859-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199BOSTONCMBRMAORDS004/23/2013Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-860MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BROOKLINECMBRMAMQDS000/00/0000Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-860
617-860-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BROOKLINECMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-860-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BROOKLINECMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-863
617-863-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199SOMERVILLECMBRMAORDS012/04/2008Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-866
617-866-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CAMBRIDGEBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-874MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229EASTBOSTONBSTNMABLDS300/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-874
617-874-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229EASTBOSTONBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-890MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229QUINCYCMBRMAMQDS000/00/0000Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-890
617-890-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229QUINCYCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-890-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229QUINCYCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-890-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229QUINCYCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-892MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199BOSTONCMBRMAORDS000/00/0000Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-892
617-892-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199BOSTONCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-892-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199BOSTONCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-892-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199BOSTONCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-892-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199BOSTONCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-896MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BOSTONCMBRMAMQDS000/00/0000Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-914MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CAMBRIDGEBSTNMABLDS300/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-917MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229EVERETTCMBRMAMQDS000/00/0000Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-917
617-917-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229EVERETTCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-917-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229EVERETTCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-917-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229EVERETTCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-925
617-925-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199BRIGHTONCMBRMAORDS007/19/2019Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-941MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229SOMERVILLECMBRMAMQDS000/00/0000Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-941
617-941-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229SOMERVILLECMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-941-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229SOMERVILLECMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-941-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229SOMERVILLECMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-942
617-942-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199JAMAICA PLCMBRMAORDS011/10/2008Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-949MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CAMBRIDGEBSTNMABLDS300/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-949
617-949-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CAMBRIDGEBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-949-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CAMBRIDGEBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-949-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CAMBRIDGEBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-949-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CAMBRIDGEBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-949-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CAMBRIDGEBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-949-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CAMBRIDGEBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-952MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199CHARLESTNCMBRMAORDS003/08/2001Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-952
617-952-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199CHARLESTNCMBRMAORDS009/28/2015Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-960MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BOSTONBSTNMABLDS300/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-960
617-960-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199BOSTONCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-960-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BOSTONBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-960-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BOSTONBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-960-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BOSTONBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-960-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BOSTONBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-960-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BOSTONBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-960-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BOSTONBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-960-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BOSTONBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-977MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BELMONTCMBRMAMQDS000/00/0000Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-977
617-977-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BELMONTCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-977-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BELMONTCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-977-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BELMONTCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-991MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BROOKLINEBSTNMABLDS300/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-991
617-991-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BROOKLINEBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-991-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BROOKLINEBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-991-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BROOKLINEBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-992MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199BROOKLINECMBRMAORDS000/00/0000Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-992
617-992-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199BROOKLINECMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-992-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199BROOKLINECMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-992-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199BROOKLINECMBRMAORDS005/08/2014Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-992-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199BROOKLINECMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-995MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CAMBRIDGECMBRMAMQDS000/00/0000Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-207
774-207-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199ORLEANSCMBRMAORDS011/11/2014Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-210
774-210-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WRENTHAMBSTPMALLDS111/13/2006Prefix Type: CLEC
Switch Name: NORWOOD
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-213
774-213-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199MIDDLEBOROCMBRMAORDS010/18/2007Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-221
774-221-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229AUBURNCMBRMAMQDS007/20/2005Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-221-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229AUBURNCMBRMAMQDS007/20/2005Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-233
774-233-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199HOLLISTONCMBRMAORDS012/04/2006Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-247
774-247-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199BUZZARDSBYCMBRMAORDS012/05/2012Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-251
774-251-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199BARNSTABLECMBRMAORDS009/28/2012Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-254
774-254-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229ATTLEBOROCMBRMAMQDS007/20/2005Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-256MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WALPOLECMBRMAMQDS003/15/2002Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-256
774-256-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WALPOLECMBRMAMQDS003/25/2002Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-256-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WALPOLECMBRMAMQDS007/12/2005Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-261
774-261-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199W BOYLSTONCMBRMAORDS012/27/2011Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-275
774-275-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199SHREWSBURYCMBRMAORDS012/04/2006Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-276
774-276-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MILLBURYCMBRMAMQDS003/08/2007Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-296
774-296-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199BROCKTONCMBRMAORDS004/03/2012Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-306MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NO ATTLEBOCMBRMAMQDS003/19/2001Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-306
774-306-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NO ATTLEBOCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-306-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NO ATTLEBOCMBRMAMQDS007/22/2005Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-308MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MARLBOROCMBRMAMQDS008/13/2012Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-308
774-308-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MARLBOROCMBRMAMQDS008/14/2012Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-308-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MARLBOROCMBRMAMQDS008/14/2012Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-308-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MARLBOROCMBRMAMQDS008/14/2012Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-308-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MARLBOROCMBRMAMQDS008/14/2012Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-308-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MARLBOROCMBRMAMQDS008/14/2012Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-308-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MARLBOROCMBRMAMQDS008/14/2012Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-308-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MARLBOROCMBRMAMQDS008/14/2012Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-308-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MARLBOROCMBRMAMQDS008/14/2012Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-308-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MARLBOROCMBRMAMQDS008/14/2012Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-308-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MARLBOROCMBRMAMQDS008/14/2012Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-314
774-314-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199WORCESTERCMBRMAORDS012/04/2008Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-317
774-317-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199WORCESTERCMBRMAORDS004/06/2012Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-321
774-321-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199AUBURNCMBRMAORDS012/17/2010Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-325
774-325-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199NANTUCKETCMBRMAORDS009/23/2011Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-334
774-334-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199SOUTHBDGCMBRMAORDS010/03/2013Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-335
774-335-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199MILLISCMBRMAORDS012/27/2016Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-336
774-336-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199BREWSTERCMBRMAORDS010/03/2013Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-338
774-338-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199SAGAMORECMBRMAORDS004/03/2014Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-340
774-340-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199ATTLEBOROCMBRMAORDS002/06/2017Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-345
774-345-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199HOLDENCMBRMAORDS010/12/2012Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-348
774-348-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MARLBOROBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-366
774-366-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199WORCESTERCMBRMAORDS011/26/2018Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-367
774-367-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199ASSONETCMBRMAORDS012/06/2016Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-369
774-369-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199MARLBOROCMBRMAORDS001/31/2012Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-371
774-371-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199SPENCERCMBRMAORDS001/27/2012Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-385
774-385-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199RUTLANDCMBRMAORDS001/17/2018Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-394MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199E DOUGLASCMBRMAORDS012/29/2016Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-394
774-394-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199E DOUGLASCMBRMAORDS012/30/2016Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-408
774-408-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199HARWICHCMBRMAORDS005/23/2011Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-409
774-409-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229TAUNTONCMBRMAORDS105/16/2014Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS10S
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-409-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229TAUNTONCMBRMAORDS107/02/2014Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS10S
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-420
774-420-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199WORCESTERCMBRMAORDS005/07/2014Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-425
774-425-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199NEWBEDFORDCMBRMAORDS004/25/2016Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-430MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NORTONCMBRMAMQDS003/20/2001Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-430
774-430-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NORTONCMBRMAMQDS007/06/2005Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-430-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NORTONCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-435
774-435-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199CARVERCMBRMAORDS010/14/2013Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-441MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WORCESTERCATNMAAKPS001/18/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-441
774-441-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WORCESTERCATNMAAKPS001/22/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-441-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WORCESTERCATNMAAKPS001/22/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-441-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WORCESTERCATNMAAKPS001/22/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-441-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WORCESTERCATNMAAKPS001/22/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-441-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WORCESTERCATNMAAKPS001/22/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-442MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WORCESTERCMBRMAMQDS001/18/2008Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-442
774-442-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WORCESTERCMBRMAMQDS001/22/2008Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-442-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WORCESTERCMBRMAMQDS001/22/2008Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-442-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WORCESTERCMBRMAMQDS001/22/2008Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-442-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WORCESTERCMBRMAMQDS001/22/2008Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-442-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WORCESTERCMBRMAMQDS001/22/2008Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-442-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WORCESTERCMBRMAMQDS001/22/2008Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-442-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WORCESTERCMBRMAMQDS001/22/2008Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-442-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WORCESTERCMBRMAMQDS001/22/2008Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-442-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WORCESTERCMBRMAMQDS001/22/2008Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-443MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WORCESTERCMBRMAMQDS001/18/2008Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-448MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199MILFORDCMBRMAORDS012/14/2020Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-448
774-448-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199MILFORDCMBRMAORDS012/15/2020Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-452
774-452-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199STURBRIDGECMBRMAORDS007/17/2008Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-458
774-458-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199DOVERCMBRMAORDS009/20/2016Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-460
774-460-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199BLACKSTONECMBRMAORDS011/11/2014Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-481
774-481-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199UXBRIDGECMBRMAORDS001/06/2011Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-488
774-488-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199FALL RIVERCMBRMAORDS008/30/2005Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-497
774-497-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199NO SWANSEACMBRMAORDS012/06/2016Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-500
774-500-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199DIGHTONCMBRMAORDS003/15/2017Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-506MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199BROCKTONCMBRMAORDS001/19/2022Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-515
774-515-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199BOYLSTONCMBRMAORDS004/06/2017Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-516MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229EBRIDGEWTRCATNMAAKPS003/20/2001Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-523MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199WEBSTERCMBRMAORDS005/11/2022Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-523
774-523-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199WEBSTERCMBRMAORDS005/11/2022Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-523-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199WEBSTERCMBRMAORDS005/11/2022Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-523-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199WEBSTERCMBRMAORDS005/11/2022Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-523-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199WEBSTERCMBRMAORDS005/11/2022Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-535
774-535-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WORCESTERCMBRMAMQDS006/27/2005Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-545
774-545-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199GRAFTONCMBRMAORDS010/22/2007Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-549
774-549-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199EDGARTOWNCMBRMAORDS007/15/2015Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-568MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229EASTONCMBRMAMQDS003/27/2001Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-568
774-568-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229EASTONCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-568-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229EASTONCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-568-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229EASTONCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-582
774-582-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199MATTAPOSTTCMBRMAORDS004/06/2017Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-593
774-593-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199PROVINCETNCMBRMAORDS005/03/2016Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-608
774-608-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199PLYMOUTHCMBRMAORDS001/29/2018Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-627
774-627-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199FALL RIVERCMBRMAORDS001/06/2011Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-670MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WORCESTERCMBRMAMQDS003/19/2001Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-670
774-670-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WORCESTERCMBRMAMQDS006/27/2005Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-678
774-678-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199WAREHAMCMBRMAORDS002/08/2008Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-712MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199ROCHESTERCMBRMAORDS012/09/2016Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-712
774-712-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199ROCHESTERCMBRMAORDS012/12/2016Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-713MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199WESTPORTCMBRMAORDS012/09/2016Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-713
774-713-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199WESTPORTCMBRMAORDS012/12/2016Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-717MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199CHILMARKCMBRMAORDS012/09/2016Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-717
774-717-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199CHILMARKCMBRMAORDS012/12/2016Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-757
774-757-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199NOBROOKFLDCMBRMAORDS012/12/2011Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-773
774-773-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229PLYMOUTHCMBRMAMQDS007/25/2001Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-776
774-776-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BROCKTONCMBRMAMQDS001/29/2002Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-822
774-822-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199HYANNISNOCLLIKNOWN06/01/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-843MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199MARLBOROCMBRMAORDS003/28/2014Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-843
774-843-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199MARLBOROCMBRMAORDS004/01/2014Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-843-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199MARLBOROCMBRMAORDS001/02/2015Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-847
774-847-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199WRENTHAMCMBRMAORDS009/26/2008Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-893MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229DOVERBSTNMALBDS003/27/2001Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-893
774-893-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229DOVERBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-893-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229DOVERBSTNMALBDS0N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-961MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229TAUNTONCMBRMAMQDS003/20/2001Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-961
774-961-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229TAUNTONCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-961-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229TAUNTONCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-203MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BURLINGTONBSTNMABLDS300/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-203
781-203-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BURLINGTONBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-203-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BURLINGTONBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-203-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BURLINGTONBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-203-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BURLINGTONBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-203-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BURLINGTONBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-203-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BURLINGTONBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-203-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BURLINGTONBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-203-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BURLINGTONBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-203-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BURLINGTONBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-205
781-205-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199READINGCMBRMAORDS002/13/2007Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-217MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229KINGSTONBSTNMABLDS300/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-217
781-217-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229KINGSTONBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-219MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MEDFORDBSTNMABLDS300/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-219
781-219-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MEDFORDBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-232MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CANTONCMBRMAMQDS000/00/0000Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-232
781-232-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CANTONCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-232-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CANTONCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-232-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CANTONCMBRMAMQDS009/22/2005Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-232-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CANTONCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-241MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229REVERECMBRMAMQDS000/00/0000Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-241
781-241-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229REVERECMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-241-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229REVERECMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-250MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WALTHAMCMBRMAMQDS012/26/2001Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-250
781-250-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WALTHAMCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-250-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WALTHAMCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-250-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WALTHAMCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-250-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WALTHAMCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-250-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WALTHAMCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-250-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WALTHAMCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-250-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WALTHAMCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-250-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WALTHAMCMBRMAMQDS003/08/2010Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-257MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199LINCOLNCMBRMAORDS000/00/0000Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-257
781-257-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199LINCOLNCMBRMAORDS007/07/2008Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-257-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199LINCOLNCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-268MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229LYNNBSTPMALLDS400/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-268
781-268-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229LYNNBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-268-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229LYNNBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-268-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229LYNNBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-268-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229LYNNBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-268-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229LYNNBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-269
781-269-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199NORWOODCMBRMAORDS012/04/2008Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-288MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MALDENBSTPMALLDS400/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-288
781-288-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MALDENBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-288-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MALDENBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-288-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MALDENBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-288-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MALDENBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-288-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MALDENBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-291
781-291-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199DUXBURYCMBRMAORDS009/09/2016Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-295MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WAKEFIELDBSTPMALLDS400/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-295
781-295-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WAKEFIELDBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-295-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WAKEFIELDBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-295-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WAKEFIELDBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-295-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WAKEFIELDBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-295-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WAKEFIELDBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-295-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WAKEFIELDBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-295-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WAKEFIELDBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-298
781-298-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199CANTONCMBRMAORDS011/06/2008Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-300MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229RANDOLPHCMBRMAMQDS002/23/2001Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-300
781-300-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229RANDOLPHCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-300-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229RANDOLPHCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-300-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229RANDOLPHCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-301MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229LEXINGTONBSTNMABLDS300/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-301
781-301-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229LEXINGTONBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-301-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229LEXINGTONBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-301-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229LEXINGTONBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-301-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199LEXINGTONCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-301-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229LEXINGTONBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-301-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229LEXINGTONBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-301-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229LEXINGTONBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-303MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BRAINTREEBSTPMALLDS400/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-303
781-303-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BRAINTREEBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-303-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BRAINTREEBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-303-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BRAINTREEBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-303-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BRAINTREEBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-303-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BRAINTREEBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-303-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BRAINTREEBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-304MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WELLESLEYBSTNMABLDS300/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-304
781-304-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WELLESLEYBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-304-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WELLESLEYBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-304-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WELLESLEYBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-305MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WOBURNCMBRMAMQDS000/00/0000Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-305
781-305-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WOBURNCMBRMAMQDS009/28/2004Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-305-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WOBURNCMBRMAMQDS009/28/2004Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-307MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229SAUGUSBSTNMABLDS300/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-307
781-307-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229SAUGUSBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-307-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229SAUGUSBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-309MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229LYNNBSTNMABLDS300/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-309
781-309-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229LYNNBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-309-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229LYNNBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-313MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BURLINGTONBSTNMABLDS300/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-313
781-313-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BURLINGTONBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-313-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BURLINGTONBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-313-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BURLINGTONBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-313-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BURLINGTONBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-313-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BURLINGTONBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-313-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BURLINGTONBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-313-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BURLINGTONBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-313-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199BURLINGTONCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-318MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229STOUGHTONCMBRMAMQDS000/00/0000Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-318
781-318-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229STOUGHTONCMBRMAMQDS008/18/2004Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-318-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229STOUGHTONCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-327
781-327-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229SHARONCMBRMAMQDS007/30/2002Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-332
781-332-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CANTONBSTNMABLDS311/22/2005Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-332-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CANTONBSTNMABLDS311/22/2005Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-342
781-342-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229LYNNFIELDCMBRMAMQDS011/16/2005Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-345MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BURLINGTONCMBRMAMQDS012/15/2001Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-347MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199ROCKLANDCMBRMAORDS000/00/0000Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-347
781-347-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199ROCKLANDCMBRMAORDS007/16/2008Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-347-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199ROCKLANDCMBRMAORDS007/20/2017Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-347-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199ROCKLANDCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-355
781-355-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199DEDHAMCMBRMAORDS011/06/2008Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-357MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229LEXINGTONBSTPMALLDS400/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-357
781-357-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229LEXINGTONBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-357-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229LEXINGTONBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-357-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229LEXINGTONBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-357-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229LEXINGTONBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-357-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229LEXINGTONBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-357-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229LEXINGTONBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-357-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229LEXINGTONBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-357-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229LEXINGTONBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-358MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WINCHESTERBSTPMALLDS400/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-358
781-358-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WINCHESTERBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-358-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WINCHESTERBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-361
781-361-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199KINGSTONCMBRMAORDS011/11/2008Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-369
781-369-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199WINCHESTERCMBRMAORDS012/04/2008Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-371MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WELLESLEYBSTPMALLDS400/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-371
781-371-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WELLESLEYBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-371-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WELLESLEYBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-371-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WELLESLEYBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-371-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WELLESLEYBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-371-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WELLESLEYBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-371-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WELLESLEYBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-374
781-374-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229HINGHAMCMBRMAMQDS006/21/2006Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-374-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199HINGHAMCMBRMAORDS012/04/2006Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-378
781-378-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199SCITUATECMBRMAORDS012/04/2008Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-400
781-400-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199NEEDHAMCMBRMAORDS012/04/2008Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-400-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199NEEDHAMCMBRMAORDS003/27/2012Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-410MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229DEDHAMBSTNMABLDS300/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-410
781-410-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229DEDHAMBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-410-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229DEDHAMBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-410-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229DEDHAMBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-410-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229DEDHAMBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-410-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229DEDHAMBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-412MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229SCITUATEBSTNMABLDS300/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-412
781-412-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229SCITUATEBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-413MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WEYMOUTHCMBRMAMQDS002/23/2001Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-413
781-413-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WEYMOUTHCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-413-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WEYMOUTHCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-413-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WEYMOUTHCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-413-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WEYMOUTHCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-436
781-436-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199STOUGHTONCMBRMAORDS012/04/2008Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-437
781-437-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199RANDOLPHCMBRMAORDS012/04/2008Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-443
781-443-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199ARLINGTONCMBRMAORDS003/30/2006Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-457MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229LEXINGTONCMBRMAMQDS000/00/0000Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-457
781-457-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229LEXINGTONCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-457-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229LEXINGTONCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-457-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229LEXINGTONCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-457-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229LEXINGTONCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-457-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229LEXINGTONCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-457-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229LEXINGTONCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-457-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229LEXINGTONCMBRMAMQDS006/27/2005Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-462
781-462-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199MELROSECMBRMAORDS003/30/2006Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-476
781-476-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MARBLEHEADCMBRMAMQDS006/15/2005Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-478MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WALTHAMBSTPMALLDS400/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-480MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199MALDENCMBRMAORDS000/00/0000Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-480
781-480-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199MALDENCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-480-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199MALDENCMBRMAORDS007/07/2008Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-480-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199MALDENCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-486MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WAKEFIELDCMBRMAMQDS002/23/2001Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-486
781-486-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WAKEFIELDCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-486-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WAKEFIELDCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-486-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WAKEFIELDCMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-486-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WAKEFIELDCMBRMAMQDS006/27/2005Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-486-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WAKEFIELDCMBRMAMQDS006/27/2005Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-494MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BURLINGTONBSTPMALLDS400/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-494
781-494-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BURLINGTONBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-494-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BURLINGTONBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-494-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BURLINGTONBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-494-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BURLINGTONBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-494-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BURLINGTONBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-494-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BURLINGTONBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-494-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BURLINGTONBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-494-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BURLINGTONBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-496MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199WOBURNCMBRMAORDS000/00/0000Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-496
781-496-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199WOBURNCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-496-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199WOBURNCMBRMAORDS007/16/2008Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-496-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199WOBURNCMBRMAORDS002/16/2012Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-498MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MEDFORDBSTPMALLDS400/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-498
781-498-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MEDFORDBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-498-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MEDFORDBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-498-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MEDFORDBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-498-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MEDFORDBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-498-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MEDFORDBSTPMALLDS4N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-499
781-499-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199HANOVERCMBRMAORDS007/17/2008Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-501MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NORWOODBSTNMABLDS300/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-501
781-501-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NORWOODBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-501-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NORWOODBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-501-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NORWOODBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-501-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229NORWOODBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info