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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
301-347MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSHNGTNZN2CHCHMDBEDS000/00/0000Prefix Type: RBOC
Switch Name: WASZ 2
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
Thousands block for 301-347
301-347-0MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSHNGTNZN2CHCHMDBEDS0N/APrefix Type: RBOC
Switch Name: WASZ 2
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-347-1MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSHNGTNZN2CHCHMDBEDS0N/APrefix Type: RBOC
Switch Name: WASZ 2
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-347-2MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSHNGTNZN2CHCHMDBEDS0N/APrefix Type: RBOC
Switch Name: WASZ 2
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-347-3MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSHNGTNZN2CHCHMDBEDS0N/APrefix Type: RBOC
Switch Name: WASZ 2
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-347-4MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSHNGTNZN2CHCHMDBEDS0N/APrefix Type: RBOC
Switch Name: WASZ 2
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-347-5MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSHNGTNZN2CHCHMDBEDS0N/APrefix Type: RBOC
Switch Name: WASZ 2
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-347-6MDCOMCAST IP PHONE, LLC318JWSHNGTNZN2ARTNVAARXDY12/30/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-347-7MDCOMCAST IP PHONE, LLC318JWSHNGTNZN2ARTNVAARXDY08/21/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-347-8MDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless)6395WSHNGTNZN2WASKDCFNAMD08/13/2018Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-347-9MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSHNGTNZN2CHCHMDBEDS0N/APrefix Type: RBOC
Switch Name: WASZ 2
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
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