Input a CLLI:

Tip: A Partial CLLI can be entered, but must contain a minimum of the first 6 characters. I.E. 'DLLSTX'

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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
636-274MOSOUTHWESTERN BELL9533CEDAR HILLCDHLMO51RS000/00/0000Prefix Type: RBOC
Switch Name: FENTON
Switch Type: EXM
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
Thousands block for 636-274
636-274-0MOSOUTHWESTERN BELL9533CEDAR HILLCDHLMO51RS0N/APrefix Type: RBOC
Switch Name: FENTON
Switch Type: EXM
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
636-274-1MOSOUTHWESTERN BELL9533CEDAR HILLCDHLMO51RS0N/APrefix Type: RBOC
Switch Name: FENTON
Switch Type: EXM
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
636-274-2MOSOUTHWESTERN BELL9533CEDAR HILLCDHLMO51RS0N/APrefix Type: RBOC
Switch Name: FENTON
Switch Type: EXM
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
636-274-3MOSOUTHWESTERN BELL9533CEDAR HILLCDHLMO51RS0N/APrefix Type: RBOC
Switch Name: FENTON
Switch Type: EXM
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
636-274-4MOSOUTHWESTERN BELL9533CEDAR HILLCDHLMO51RS0N/APrefix Type: RBOC
Switch Name: FENTON
Switch Type: EXM
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
636-274-5MOSOUTHWESTERN BELL9533CEDAR HILLCDHLMO51RS0N/APrefix Type: RBOC
Switch Name: FENTON
Switch Type: EXM
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
636-274-7MOSOUTHWESTERN BELL9533CEDAR HILLCDHLMO51RS0N/APrefix Type: RBOC
Switch Name: FENTON
Switch Type: EXM
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
636-274-9MOSOUTHWESTERN BELL9533CEDAR HILLCDHLMO51RS0N/APrefix Type: RBOC
Switch Name: FENTON
Switch Type: EXM
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
636-285MOSOUTHWESTERN BELL9533CEDAR HILLCDHLMO51RS000/00/0000Prefix Type: RBOC
Switch Name: FENTON
Switch Type: EXM
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
Thousands block for 636-285
636-285-0MOSOUTHWESTERN BELL9533CEDAR HILLCDHLMO51RS0N/APrefix Type: RBOC
Switch Name: FENTON
Switch Type: EXM
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
636-285-1MOSOUTHWESTERN BELL9533CEDAR HILLCDHLMO51RS0N/APrefix Type: RBOC
Switch Name: FENTON
Switch Type: EXM
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
636-285-2MOCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO (Verizon Wireless)5814CEDAR HILLCDHLMO51RS008/14/2023Prefix Type: WIRELESS
Switch Name: FENTON
Switch Type: EXM
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
636-285-3MOTERRA NOVA TELECOM INC.145JCEDAR HILLCDHLMO51RS008/30/2021Prefix Type: IPES
Switch Name: FENTON
Switch Type: EXM
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
636-285-4MOTERRA NOVA TELECOM INC.145JCEDAR HILLCDHLMO51RS005/05/2022Prefix Type: IPES
Switch Name: FENTON
Switch Type: EXM
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
636-285-7MOSOUTHWESTERN BELL9533CEDAR HILLCDHLMO51RS0N/APrefix Type: RBOC
Switch Name: FENTON
Switch Type: EXM
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
636-285-9MOSOUTHWESTERN BELL9533CEDAR HILLCDHLMO51RS0N/APrefix Type: RBOC
Switch Name: FENTON
Switch Type: EXM
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
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