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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
240-314MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSNGTNZN10RKVLMDRVDS100/00/0000Prefix Type: RBOC
Switch Name: WASZ 10 - ROCKVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: N/A
Tandem: N/A
Detailed Switch Info
Thousands block for 240-314
240-314-0MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSNGTNZN10RKVLMDRVDS1N/APrefix Type: RBOC
Switch Name: WASZ 10 - ROCKVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-314-1MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSNGTNZN10RKVLMDRVDS1N/APrefix Type: RBOC
Switch Name: WASZ 10 - ROCKVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-314-2MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSNGTNZN10RKVLMDRVDS1N/APrefix Type: RBOC
Switch Name: WASZ 10 - ROCKVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-314-3MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSNGTNZN10RKVLMDRVDS1N/APrefix Type: RBOC
Switch Name: WASZ 10 - ROCKVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-314-4MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSNGTNZN10RKVLMDRVDS1N/APrefix Type: RBOC
Switch Name: WASZ 10 - ROCKVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-314-5MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSNGTNZN10RKVLMDRVDS1N/APrefix Type: RBOC
Switch Name: WASZ 10 - ROCKVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-314-6MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSNGTNZN10RKVLMDRVDS1N/APrefix Type: RBOC
Switch Name: WASZ 10 - ROCKVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-314-7MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSNGTNZN10RKVLMDRVDS1N/APrefix Type: RBOC
Switch Name: WASZ 10 - ROCKVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-314-8MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSNGTNZN10RKVLMDRVDS1N/APrefix Type: RBOC
Switch Name: WASZ 10 - ROCKVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-314-9MDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)6855WSNGTNZN10BTVLMD12CM906/20/2007Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
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