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
314-206MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSA00/00/0000Prefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-231MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSA00/00/0000Prefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-235MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSA00/00/0000Prefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-241MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSA00/00/0000Prefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-242MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSA00/00/0000Prefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
Thousands block for 314-242
314-242-0MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-242-1MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-242-2MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-242-3MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-242-4MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-242-5MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-242-6MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-242-7MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-242-8MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-244MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSA00/00/0000Prefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
Thousands block for 314-244
314-244-0MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-244-1MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-244-2MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-244-4MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-244-5MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-244-6MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-244-7MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-244-8MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-244-9MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-247MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSA00/00/0000Prefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-284MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSA00/00/0000Prefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
Thousands block for 314-297
314-297-1MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSA07/01/2013Prefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-297-2MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSA07/01/2013Prefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-297-3MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSA07/01/2013Prefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-297-4MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSA07/01/2013Prefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-297-5MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSA07/01/2013Prefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
Thousands block for 314-300
314-300-1MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSA09/19/2012Prefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-331MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSA00/00/0000Prefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-335MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSA00/00/0000Prefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
Thousands block for 314-335
314-335-1MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-335-2MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-335-3MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-335-4MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-335-5MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-335-6MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-335-8MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-340MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSA00/00/0000Prefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-345MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSA00/00/0000Prefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
Thousands block for 314-345
314-345-1MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-345-2MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-345-3MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-345-4MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-345-5MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-345-6MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-345-7MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-345-8MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-345-9MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-418MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSA00/00/0000Prefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
Thousands block for 314-418
314-418-0MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-418-1MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-418-2MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-418-3MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-418-4MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-418-5MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-418-6MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-418-7MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-418-8MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-421MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSA00/00/0000Prefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
Thousands block for 314-421
314-421-0MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-421-1MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-421-2MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-421-3MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-421-4MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-421-5MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-421-6MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-421-7MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-421-8MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-425MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSA00/00/0000Prefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
Thousands block for 314-425
314-425-0MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-425-1MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-425-2MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-425-3MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-425-4MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-425-5MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-425-6MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-425-7MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-425-8MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-436MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSA00/00/0000Prefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-444MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSA00/00/0000Prefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-465MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSA00/00/0000Prefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
Thousands block for 314-465
314-465-4MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-465-6MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-465-7MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-466MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSA00/00/0000Prefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-516MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSA00/00/0000Prefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
Thousands block for 314-516
314-516-0MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-516-1MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-516-2MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-516-4MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-516-5MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-516-6MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-516-7MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-516-8MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-516-9MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-539MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSA00/00/0000Prefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
Thousands block for 314-539
314-539-0MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-539-2MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-539-3MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-539-4MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-539-5MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-539-6MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-539-7MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-539-8MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-539-9MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-554MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSA00/00/0000Prefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-571MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSA00/00/0000Prefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
Thousands block for 314-571
314-571-1MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-571-2MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-571-3MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-588MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSA00/00/0000Prefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-589MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSA00/00/0000Prefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-612MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSA00/00/0000Prefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
Thousands block for 314-612
314-612-1MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-612-2MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-612-3MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-612-5MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-612-6MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-612-7MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-612-8MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-613MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSA00/00/0000Prefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-621MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSA00/00/0000Prefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-622MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSA00/00/0000Prefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-769MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSA00/00/0000Prefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
Thousands block for 314-769
314-769-0MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSAN/APrefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-923MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSA00/00/0000Prefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-969MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSA11/10/2003Prefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-982MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSA00/00/0000Prefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-992MOSOUTHWESTERN BELL9533ST LOUISSTLSMO01DSA00/00/0000Prefix Type: RBOC
Switch Name: CHESTNUT DSA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
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