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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
667-812MDVERIZON MARYLAND, INC. (Verizon Communications)9212WATERLO236LARLMDDYDS008/14/2015Prefix Type: RBOC
Switch Name: LAUREL
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
Thousands block for 667-812
667-812-0MDVERIZON MARYLAND, INC. (Verizon Communications)9212WATERLO236LARLMDDYDS008/18/2015Prefix Type: RBOC
Switch Name: LAUREL
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
667-812-1MDVERIZON MARYLAND, INC. (Verizon Communications)9212WATERLO236LARLMDDYDS008/18/2015Prefix Type: RBOC
Switch Name: LAUREL
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
667-812-2MDVERIZON MARYLAND, INC. (Verizon Communications)9212WATERLO236LARLMDDYDS008/18/2015Prefix Type: RBOC
Switch Name: LAUREL
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
667-812-3MDVERIZON MARYLAND, INC. (Verizon Communications)9212WATERLO236LARLMDDYDS008/18/2015Prefix Type: RBOC
Switch Name: LAUREL
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
667-812-4MDVERIZON MARYLAND, INC. (Verizon Communications)9212WATERLO236LARLMDDYDS008/18/2015Prefix Type: RBOC
Switch Name: LAUREL
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
667-812-5MDVERIZON MARYLAND, INC. (Verizon Communications)9212WATERLO236LARLMDDYDS008/18/2015Prefix Type: RBOC
Switch Name: LAUREL
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
667-812-6MDVERIZON MARYLAND, INC. (Verizon Communications)9212WATERLO236LARLMDDYDS008/18/2015Prefix Type: RBOC
Switch Name: LAUREL
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
667-812-7MDVERIZON MARYLAND, INC. (Verizon Communications)9212WATERLO236LARLMDDYDS008/18/2015Prefix Type: RBOC
Switch Name: LAUREL
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
667-812-8MDVERIZON MARYLAND, INC. (Verizon Communications)9212WATERLO236LARLMDDYDS008/18/2015Prefix Type: RBOC
Switch Name: LAUREL
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
667-812-9MDVERIZON MARYLAND, INC. (Verizon Communications)9212WATERLO236LARLMDDYDS008/18/2015Prefix Type: RBOC
Switch Name: LAUREL
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
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