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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
301-902MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSNG236Z13BTVLMDBVDS000/00/0000Prefix Type: RBOC
Switch Name: WASZ 13
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
Thousands block for 301-902
301-902-0MDONVOY, LLC - MD (Sinch)876DWSNG236Z13NOCLLIKNOWN11/04/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-902-1MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSNG236Z13BTVLMDBVDS0N/APrefix Type: RBOC
Switch Name: WASZ 13
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-902-2MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSNG236Z13BTVLMDBVDS0N/APrefix Type: RBOC
Switch Name: WASZ 13
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-902-3MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSNG236Z13BTVLMDBVDS0N/APrefix Type: RBOC
Switch Name: WASZ 13
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-902-4MDMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WSNG236Z13WASHDCINDS0N/APrefix Type: CLEC
Switch Name: WASHINGTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-902-5MDONVOY SPECTRUM, LLC (Sinch)624HWSNG236Z13NOCLLIKNOWN10/11/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-902-6MDONVOY SPECTRUM, LLC (Sinch)624HWSNG236Z13NOCLLIKNOWN10/11/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-902-7MDCOMCAST IP PHONE, LLC (Comcast)318JWSNG236Z13ARTNVAARXDY06/10/2019Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-902-8MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSNG236Z13BTVLMDBVDS0N/APrefix Type: RBOC
Switch Name: WASZ 13
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-902-9MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSNG236Z13BTVLMDBVDS0N/APrefix Type: RBOC
Switch Name: WASZ 13
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
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