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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
301-703MDLEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc)6119MOUNT AIRYFRDRMDFRXMD08/29/2002Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-703
301-703-0MDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)4036MOUNT AIRYMNRVMDMOXFX04/03/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-703-1MDCOMCAST IP PHONE, LLC (Comcast)318JMOUNT AIRYNOCLLIKNOWN08/31/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-703-2MDLEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc)6119MOUNT AIRYFRDRMDFRXMD04/24/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-703-3MDUS LEC OF MARYLAND, INC.2589MOUNT AIRYFRDRMDFRPMD11/04/2009Prefix Type: CLEC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-703-4MDVERIZON MARYLAND, INC. (Verizon Communications)9212MOUNT AIRYMTARMDMARS110/07/2004Prefix Type: RBOC
Switch Name: MOUNT AIRY
Switch Type: 5ESS-EXM
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-703-5MDCOMCAST IP PHONE, LLC (Comcast)318JMOUNT AIRYNOCLLIKNOWN04/27/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-703-6MDTELEPORT COMMUNICATIONS AMERICA, LLC - MD (AT&T)7325MOUNT AIRYNOCLLIKNOWN05/15/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-703-7MDONVOY SPECTRUM, LLC (Sinch)624HMOUNT AIRYNOCLLIKNOWN10/11/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-703-8MDCOMCAST IP PHONE, LLC (Comcast)318JMOUNT AIRYNOCLLIKNOWN02/26/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-703-9MDLEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc)6119MOUNT AIRYFRDRMDFRXMD01/18/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
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