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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
443-443MDCOMMIO, LLC939HARBUTUSBLTQMD013MD11/21/2023Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-443
443-443-0MDCOMMIO, LLC939HARBUTUSBLTQMD013MD11/21/2023Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-443-1MDCOMMIO, LLC939HARBUTUSBLTQMD013MD11/21/2023Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-443-2MDCOMMIO, LLC939HARBUTUSBLTQMD013MD11/21/2023Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-443-3MDCOMMIO, LLC939HARBUTUSBLTQMD013MD11/21/2023Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-443-4MDCOMMIO, LLC939HARBUTUSBLTQMD013MD11/21/2023Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-443-5MDONVOY, LLC - MD (Sinch)876DARBUTUSNOCLLIKNOWN02/08/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-443-6MDONVOY, LLC - MD (Sinch)876DARBUTUSNOCLLIKNOWN03/20/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-443-7MDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless)6395ARBUTUSNOCLLIKNOWN05/16/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-443-8MDONVOY, LLC - MD (Sinch)876DARBUTUSNOCLLIKNOWN06/21/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-443-9MDONVOY, LLC - MD (Sinch)876DARBUTUSNOCLLIKNOWN06/21/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info