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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
301-854MDVERIZON MARYLAND, INC. (Verizon Communications)9212ASHTON238GLWDMDGDRS100/00/0000Prefix Type: RBOC
Switch Name: GLENWOOD
Switch Type: Digital Switching System
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-854
301-854-0MDVERIZON MARYLAND, INC. (Verizon Communications)9212ASHTON238GLWDMDGDRS1N/APrefix Type: RBOC
Switch Name: GLENWOOD
Switch Type: Digital Switching System
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
301-854-1MDVERIZON MARYLAND, INC. (Verizon Communications)9212ASHTON238GLWDMDGDRS1N/APrefix Type: RBOC
Switch Name: GLENWOOD
Switch Type: Digital Switching System
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
301-854-2MDVERIZON MARYLAND, INC. (Verizon Communications)9212ASHTON238GLWDMDGDRS1N/APrefix Type: RBOC
Switch Name: GLENWOOD
Switch Type: Digital Switching System
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
301-854-3MDVERIZON MARYLAND, INC. (Verizon Communications)9212ASHTON238GLWDMDGDRS1N/APrefix Type: RBOC
Switch Name: GLENWOOD
Switch Type: Digital Switching System
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
301-854-4MDVERIZON MARYLAND, INC. (Verizon Communications)9212ASHTON238GLWDMDGDRS1N/APrefix Type: RBOC
Switch Name: GLENWOOD
Switch Type: Digital Switching System
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
301-854-5MDVERIZON MARYLAND, INC. (Verizon Communications)9212ASHTON238GLWDMDGDRS1N/APrefix Type: RBOC
Switch Name: GLENWOOD
Switch Type: Digital Switching System
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
301-854-6MDVERIZON MARYLAND, INC. (Verizon Communications)9212ASHTON238GLWDMDGDRS1N/APrefix Type: RBOC
Switch Name: GLENWOOD
Switch Type: Digital Switching System
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
301-854-7MDVERIZON MARYLAND, INC. (Verizon Communications)9212ASHTON238GLWDMDGDRS1N/APrefix Type: RBOC
Switch Name: GLENWOOD
Switch Type: Digital Switching System
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
301-854-8MDMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229ASHTON238CLVLMDCEDS0N/APrefix Type: CLEC
Switch Name: COLUMBIA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
301-854-9MDVERIZON MARYLAND, INC. (Verizon Communications)9212ASHTON238GLWDMDGDRS1N/APrefix Type: RBOC
Switch Name: GLENWOOD
Switch Type: Digital Switching System
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info