| npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
| Thousands block for 781-216 | |||||||
| 781-216-0 | MA | VERIZON NEW ENGLAND INC. (Verizon Communications) | 9102 | WALTHAM | WLHMMASPDS1 | 03/22/2005 | Prefix Type: RBOC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-216-1 | MA | VERIZON NEW ENGLAND INC. (Verizon Communications) | 9102 | WALTHAM | WLHMMASPDS1 | 03/22/2005 | Prefix Type: RBOC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-216-2 | MA | VERIZON NEW ENGLAND INC. (Verizon Communications) | 9102 | WALTHAM | WLHMMASPDS1 | 03/22/2005 | Prefix Type: RBOC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-216-3 | MA | VERIZON NEW ENGLAND INC. (Verizon Communications) | 9102 | WALTHAM | WLHMMASPDS1 | 03/22/2005 | Prefix Type: RBOC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-256 | MA | VERIZON NEW ENGLAND INC. (Verizon Communications) | 9102 | WALTHAM | WLHMMASPDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-314 | MA | VERIZON NEW ENGLAND INC. (Verizon Communications) | 9102 | WALTHAM | WLHMMASPDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| Thousands block for 781-314 | |||||||
| 781-314-2 | MA | VERIZON NEW ENGLAND INC. (Verizon Communications) | 9102 | WALTHAM | WLHMMASPDS1 | N/A | Prefix Type: RBOC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-314-3 | MA | VERIZON NEW ENGLAND INC. (Verizon Communications) | 9102 | WALTHAM | WLHMMASPDS1 | N/A | Prefix Type: RBOC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-314-4 | MA | VERIZON NEW ENGLAND INC. (Verizon Communications) | 9102 | WALTHAM | WLHMMASPDS1 | N/A | Prefix Type: RBOC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-314-5 | MA | VERIZON NEW ENGLAND INC. (Verizon Communications) | 9102 | WALTHAM | WLHMMASPDS1 | N/A | Prefix Type: RBOC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-314-7 | MA | VERIZON NEW ENGLAND INC. (Verizon Communications) | 9102 | WALTHAM | WLHMMASPDS1 | N/A | Prefix Type: RBOC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-317 | MA | BANDWIDTH.COM CLEC, LLC - MA | 990E | WALTHAM | WLHMMASPDS1 | 00/00/0000 | Prefix Type: CLEC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| Thousands block for 781-317 | |||||||
| 781-317-0 | MA | BANDWIDTH.COM CLEC, LLC - MA | 990E | WALTHAM | WLHMMASPDS1 | N/A | Prefix Type: CLEC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-317-1 | MA | BANDWIDTH.COM CLEC, LLC - MA | 990E | WALTHAM | WLHMMASPDS1 | N/A | Prefix Type: CLEC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-317-4 | MA | BANDWIDTH.COM CLEC, LLC - MA | 990E | WALTHAM | WLHMMASPDS1 | N/A | Prefix Type: CLEC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-317-5 | MA | BANDWIDTH.COM CLEC, LLC - MA | 990E | WALTHAM | WLHMMASPDS1 | N/A | Prefix Type: CLEC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-317-9 | MA | BANDWIDTH.COM CLEC, LLC - MA | 990E | WALTHAM | WLHMMASPDS1 | N/A | Prefix Type: CLEC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-392 | MA | VERIZON NEW ENGLAND INC. (Verizon Communications) | 9102 | WALTHAM | WLHMMASPDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| Thousands block for 781-392 | |||||||
| 781-392-0 | MA | VERIZON NEW ENGLAND INC. (Verizon Communications) | 9102 | WALTHAM | WLHMMASPDS1 | N/A | Prefix Type: RBOC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-392-1 | MA | VERIZON NEW ENGLAND INC. (Verizon Communications) | 9102 | WALTHAM | WLHMMASPDS1 | N/A | Prefix Type: RBOC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-392-2 | MA | VERIZON NEW ENGLAND INC. (Verizon Communications) | 9102 | WALTHAM | WLHMMASPDS1 | N/A | Prefix Type: RBOC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-392-3 | MA | VERIZON NEW ENGLAND INC. (Verizon Communications) | 9102 | WALTHAM | WLHMMASPDS1 | N/A | Prefix Type: RBOC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-398 | MA | VERIZON NEW ENGLAND INC. (Verizon Communications) | 9102 | WALTHAM | WLHMMASPDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-409 | MA | VERIZON NEW ENGLAND INC. (Verizon Communications) | 9102 | WALTHAM | WLHMMASPDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| Thousands block for 781-409 | |||||||
| 781-409-2 | MA | VERIZON NEW ENGLAND INC. (Verizon Communications) | 9102 | WALTHAM | WLHMMASPDS1 | N/A | Prefix Type: RBOC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-409-3 | MA | VERIZON NEW ENGLAND INC. (Verizon Communications) | 9102 | WALTHAM | WLHMMASPDS1 | N/A | Prefix Type: RBOC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-409-4 | MA | VERIZON NEW ENGLAND INC. (Verizon Communications) | 9102 | WALTHAM | WLHMMASPDS1 | N/A | Prefix Type: RBOC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-409-5 | MA | VERIZON NEW ENGLAND INC. (Verizon Communications) | 9102 | WALTHAM | WLHMMASPDS1 | N/A | Prefix Type: RBOC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-409-6 | MA | VERIZON NEW ENGLAND INC. (Verizon Communications) | 9102 | WALTHAM | WLHMMASPDS1 | N/A | Prefix Type: RBOC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-409-7 | MA | VERIZON NEW ENGLAND INC. (Verizon Communications) | 9102 | WALTHAM | WLHMMASPDS1 | N/A | Prefix Type: RBOC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-409-8 | MA | VERIZON NEW ENGLAND INC. (Verizon Communications) | 9102 | WALTHAM | WLHMMASPDS1 | N/A | Prefix Type: RBOC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-409-9 | MA | VERIZON NEW ENGLAND INC. (Verizon Communications) | 9102 | WALTHAM | WLHMMASPDS1 | N/A | Prefix Type: RBOC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-529 | MA | VERIZON NEW ENGLAND INC. (Verizon Communications) | 9102 | WALTHAM | WLHMMASPDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-612 | MA | TC SYSTEMS, INC. | 7135 | CANTON | WLHMMASPDS1 | 02/12/2021 | Prefix Type: CLEC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| Thousands block for 781-612 | |||||||
| 781-612-0 | MA | TC SYSTEMS, INC. | 7135 | CANTON | WLHMMASPDS1 | 02/16/2021 | Prefix Type: CLEC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-612-1 | MA | TC SYSTEMS, INC. | 7135 | CANTON | WLHMMASPDS1 | 02/16/2021 | Prefix Type: CLEC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-612-2 | MA | TC SYSTEMS, INC. | 7135 | CANTON | WLHMMASPDS1 | 02/16/2021 | Prefix Type: CLEC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-612-3 | MA | TC SYSTEMS, INC. | 7135 | CANTON | WLHMMASPDS1 | 02/16/2021 | Prefix Type: CLEC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-612-4 | MA | TC SYSTEMS, INC. | 7135 | CANTON | WLHMMASPDS1 | 02/16/2021 | Prefix Type: CLEC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-612-5 | MA | TC SYSTEMS, INC. | 7135 | CANTON | WLHMMASPDS1 | 02/16/2021 | Prefix Type: CLEC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-612-6 | MA | TC SYSTEMS, INC. | 7135 | CANTON | WLHMMASPDS1 | 02/16/2021 | Prefix Type: CLEC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-612-7 | MA | TC SYSTEMS, INC. | 7135 | CANTON | WLHMMASPDS1 | 02/16/2021 | Prefix Type: CLEC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-612-8 | MA | TC SYSTEMS, INC. | 7135 | CANTON | WLHMMASPDS1 | 02/16/2021 | Prefix Type: CLEC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-612-9 | MA | TC SYSTEMS, INC. | 7135 | CANTON | WLHMMASPDS1 | 02/16/2021 | Prefix Type: CLEC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-614 | MA | BANDWIDTH.COM CLEC, LLC - MA | 990E | WALTHAM | WLHMMASPDS1 | 00/00/0000 | Prefix Type: CLEC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| Thousands block for 781-614 | |||||||
| 781-614-1 | MA | BANDWIDTH.COM CLEC, LLC - MA | 990E | WALTHAM | WLHMMASPDS1 | N/A | Prefix Type: CLEC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-614-2 | MA | BANDWIDTH.COM CLEC, LLC - MA | 990E | WALTHAM | WLHMMASPDS1 | N/A | Prefix Type: CLEC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-614-3 | MA | BANDWIDTH.COM CLEC, LLC - MA | 990E | WALTHAM | WLHMMASPDS1 | N/A | Prefix Type: CLEC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-614-4 | MA | BANDWIDTH.COM CLEC, LLC - MA | 990E | WALTHAM | WLHMMASPDS1 | N/A | Prefix Type: CLEC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-642 | MA | VERIZON NEW ENGLAND INC. (Verizon Communications) | 9102 | WALTHAM | WLHMMASPDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-647 | MA | VERIZON NEW ENGLAND INC. (Verizon Communications) | 9102 | WALTHAM | WLHMMASPDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-736 | MA | VERIZON NEW ENGLAND INC. (Verizon Communications) | 9102 | WALTHAM | WLHMMASPDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-788 | MA | VERIZON NEW ENGLAND INC. (Verizon Communications) | 9102 | WALTHAM | WLHMMASPDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-891 | MA | VERIZON NEW ENGLAND INC. (Verizon Communications) | 9102 | WALTHAM | WLHMMASPDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-893 | MA | VERIZON NEW ENGLAND INC. (Verizon Communications) | 9102 | WALTHAM | WLHMMASPDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-894 | MA | VERIZON NEW ENGLAND INC. (Verizon Communications) | 9102 | WALTHAM | WLHMMASPDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-899 | MA | VERIZON NEW ENGLAND INC. (Verizon Communications) | 9102 | WALTHAM | WLHMMASPDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| Thousands block for 781-907 | |||||||
| 781-907-1 | MA | VERIZON NEW ENGLAND INC. (Verizon Communications) | 9102 | WALTHAM | WLHMMASPDS1 | 02/11/2008 | Prefix Type: RBOC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-907-2 | MA | VERIZON NEW ENGLAND INC. (Verizon Communications) | 9102 | WALTHAM | WLHMMASPDS1 | 02/11/2008 | Prefix Type: RBOC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
| 781-907-3 | MA | VERIZON NEW ENGLAND INC. (Verizon Communications) | 9102 | WALTHAM | WLHMMASPDS1 | 02/11/2008 | Prefix Type: RBOC Switch Name: WALTHAM Switch Type: Northern Telecom DMS100 (Digital) Host LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |
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Last Updated: Thu Apr 25 02:29:27 2024