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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
636-536MOSOUTHWESTERN BELL9533CHESTERFLDCHFDMO52DSA00/00/0000Prefix Type: RBOC
Switch Name: CHESTERFIELD
Switch Type: WECO 5ESS Host (Digital)
LATA: St.Louis MO (520)
Tandem: STLSMO2101T
Detailed Switch Info
Thousands block for 636-536
636-536-0MOSOUTHWESTERN BELL9533CHESTERFLDCHFDMO52DSAN/APrefix Type: RBOC
Switch Name: CHESTERFIELD
Switch Type: WECO 5ESS Host (Digital)
LATA: St.Louis MO (520)
Tandem: STLSMO2101T
Detailed Switch Info
636-536-1MOSOUTHWESTERN BELL9533CHESTERFLDCHFDMO52DSAN/APrefix Type: RBOC
Switch Name: CHESTERFIELD
Switch Type: WECO 5ESS Host (Digital)
LATA: St.Louis MO (520)
Tandem: STLSMO2101T
Detailed Switch Info
636-536-2MOSOUTHWESTERN BELL9533CHESTERFLDCHFDMO52DSAN/APrefix Type: RBOC
Switch Name: CHESTERFIELD
Switch Type: WECO 5ESS Host (Digital)
LATA: St.Louis MO (520)
Tandem: STLSMO2101T
Detailed Switch Info
636-536-3MOSOUTHWESTERN BELL9533CHESTERFLDCHFDMO52DSAN/APrefix Type: RBOC
Switch Name: CHESTERFIELD
Switch Type: WECO 5ESS Host (Digital)
LATA: St.Louis MO (520)
Tandem: STLSMO2101T
Detailed Switch Info
636-536-4MOSOUTHWESTERN BELL9533CHESTERFLDCHFDMO52DSAN/APrefix Type: RBOC
Switch Name: CHESTERFIELD
Switch Type: WECO 5ESS Host (Digital)
LATA: St.Louis MO (520)
Tandem: STLSMO2101T
Detailed Switch Info
636-536-5MOSOUTHWESTERN BELL9533CHESTERFLDCHFDMO52DSAN/APrefix Type: RBOC
Switch Name: CHESTERFIELD
Switch Type: WECO 5ESS Host (Digital)
LATA: St.Louis MO (520)
Tandem: STLSMO2101T
Detailed Switch Info
636-536-6MOSOUTHWESTERN BELL9533CHESTERFLDCHFDMO52DSAN/APrefix Type: RBOC
Switch Name: CHESTERFIELD
Switch Type: WECO 5ESS Host (Digital)
LATA: St.Louis MO (520)
Tandem: STLSMO2101T
Detailed Switch Info
636-536-7MOSOUTHWESTERN BELL9533CHESTERFLDCHFDMO52DSAN/APrefix Type: RBOC
Switch Name: CHESTERFIELD
Switch Type: WECO 5ESS Host (Digital)
LATA: St.Louis MO (520)
Tandem: STLSMO2101T
Detailed Switch Info
636-536-8MOONVOY SPECTRUM, LLC (Sinch)624HCHESTERFLDNOCLLIKNOWN10/26/2023Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: St.Louis MO (520)
Tandem: N/A
Detailed Switch Info
636-536-9MOSOUTHWESTERN BELL9533CHESTERFLDCHFDMO52DSAN/APrefix Type: RBOC
Switch Name: CHESTERFIELD
Switch Type: WECO 5ESS Host (Digital)
LATA: St.Louis MO (520)
Tandem: STLSMO2101T
Detailed Switch Info