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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
636-723MOSOUTHWESTERN BELL9533ST CHARLESSTCHMO63DSA00/00/0000Prefix Type: RBOC
Switch Name: ST CHARLES
Switch Type: Northern Telecom DMS10S
LATA: St.Louis MO (520)
Tandem: STLSMO2101T
Detailed Switch Info
Thousands block for 636-723
636-723-0MOSOUTHWESTERN BELL9533ST CHARLESSTCHMO63DSAN/APrefix Type: RBOC
Switch Name: ST CHARLES
Switch Type: Northern Telecom DMS10S
LATA: St.Louis MO (520)
Tandem: STLSMO2101T
Detailed Switch Info
636-723-1MOSOUTHWESTERN BELL9533ST CHARLESSTCHMO63DSAN/APrefix Type: RBOC
Switch Name: ST CHARLES
Switch Type: Northern Telecom DMS10S
LATA: St.Louis MO (520)
Tandem: STLSMO2101T
Detailed Switch Info
636-723-2MOSOUTHWESTERN BELL9533ST CHARLESSTCHMO63DSAN/APrefix Type: RBOC
Switch Name: ST CHARLES
Switch Type: Northern Telecom DMS10S
LATA: St.Louis MO (520)
Tandem: STLSMO2101T
Detailed Switch Info
636-723-3MOTERRA NOVA TELECOM INC.145JST CHARLESSTCHMO63DSA12/22/2020Prefix Type: IPES
Switch Name: ST CHARLES
Switch Type: Northern Telecom DMS10S
LATA: St.Louis MO (520)
Tandem: STLSMO2101T
Detailed Switch Info
636-723-4MOTERRA NOVA TELECOM INC.145JST CHARLESNOCLLIKNOWN08/30/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: St.Louis MO (520)
Tandem: N/A
Detailed Switch Info
636-723-5MOT-MOBILE USA, INC. (T-Mobile US, Inc)6529ST CHARLESSTLVMOOH1MD11/16/2011Prefix Type: PCS
Switch Name: ST LOUIS
Switch Type: N/A
LATA: St.Louis MO (520)
Tandem: N/A
Detailed Switch Info
636-723-6MOIP HORIZON LLC515JST CHARLESNOCLLIKNOWN11/04/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: St.Louis MO (520)
Tandem: N/A
Detailed Switch Info
636-723-7MOT-MOBILE USA, INC. (T-Mobile US, Inc)6529ST CHARLESSTLVMOOH1MD11/16/2011Prefix Type: PCS
Switch Name: ST LOUIS
Switch Type: N/A
LATA: St.Louis MO (520)
Tandem: N/A
Detailed Switch Info
636-723-8MOCENTURYLINK COMMUNICATIONS, LLC (CenturyLink, Inc)508JST CHARLESWNVLMOXAXBX11/01/2013Prefix Type: IPES
Switch Name: WENTZVILLE
Switch Type: N/A
LATA: St.Louis MO (520)
Tandem: N/A
Detailed Switch Info
636-723-9MOONVOY, LLC - MO (Inteliquent)093FST CHARLESNOCLLIKNOWN10/21/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: St.Louis MO (520)
Tandem: N/A
Detailed Switch Info
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