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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
240-523MDMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229LA PLATAWASHDCCZDS002/13/2001Prefix Type: CLEC
Switch Name: WASHINGTON
Switch Type: Northern Telecom DMS10S
LATA: N/A
Tandem: N/A
Detailed Switch Info
Thousands block for 240-523
240-523-0MDMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229LA PLATAWASHDCCZDS0N/APrefix Type: CLEC
Switch Name: WASHINGTON
Switch Type: Northern Telecom DMS10S
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-523-1MDPAETEC ITEL, LLC829JLA PLATATYCRVA03DS001/15/2004Prefix Type: IPES
Switch Name: MCLEAN
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-523-2MDLEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc)6119LA PLATANOCLLIKNOWN06/20/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-523-3MDBANDWIDTH.COM CLEC, LLC - MD071FLA PLATANOCLLIKNOWN09/17/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-523-4MDLEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc)6119LA PLATANOCLLIKNOWN02/10/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-523-5MDMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229LA PLATAWASHDCCZDS007/20/2005Prefix Type: CLEC
Switch Name: WASHINGTON
Switch Type: Northern Telecom DMS10S
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-523-6MDTERRA NOVA TELECOM INC.145JLA PLATAWASHDCCZDS101/14/2025Prefix Type: IPES
Switch Name: WASHINGTON
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-523-7MDMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229LA PLATAWASHDCCZDS007/20/2005Prefix Type: CLEC
Switch Name: WASHINGTON
Switch Type: Northern Telecom DMS10S
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-523-8MDMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229LA PLATAWASHDCCZDS007/20/2005Prefix Type: CLEC
Switch Name: WASHINGTON
Switch Type: Northern Telecom DMS10S
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-523-9MDMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229LA PLATAWASHDCCZDS0N/APrefix Type: CLEC
Switch Name: WASHINGTON
Switch Type: Northern Telecom DMS10S
LATA: N/A
Tandem: N/A
Detailed Switch Info
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