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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
443-448MDCOMCAST IP PHONE, LLC318JDENTONSLBRMDSBXYX11/01/2004Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-448
443-448-1MDONVOY, LLC - MD (Inteliquent)876DDENTONNOCLLIKNOWN02/05/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
443-448-2MDONVOY SPECTRUM, LLC (Inteliquent)624HDENTONSLBRMDSBX0X10/22/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
443-448-3MDMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD (Verizon Communications)7228DENTONESTNMDES5MD07/31/2015Prefix Type: CLEC
Switch Name: EASTON
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
443-448-4MDCOMCAST IP PHONE, LLC318JDENTONSLBRMDSBXYX06/20/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
443-448-5MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119DENTONNOCLLIKNOWN09/22/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
443-448-6MDTELEPORT COMMUNICATIONS AMERICA, LLC - MD (AT&T)7325DENTONNOCLLIKNOWN05/07/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
443-448-7MDCOMCAST IP PHONE, LLC318JDENTONSLBRMDSBXYX02/24/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
443-448-8MDONVOY, LLC - MD (Inteliquent)876DDENTONNOCLLIKNOWN03/20/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
443-448-9MDTELNYX LLC073HDENTONNOCLLIKNOWN08/31/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info