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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
414-536WIWISCONSIN BELL INC (AT&T)9327MILWAUKZN1MILWWI28DSA00/00/0000Prefix Type: RBOC
Switch Name: MILWAUKEE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: southeastern WI (356)
Tandem: N/A
Detailed Switch Info
Thousands block for 414-536
414-536-0WIWISCONSIN BELL INC (AT&T)9327MILWAUKZN1MILWWI28DSAN/APrefix Type: RBOC
Switch Name: MILWAUKEE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: southeastern WI (356)
Tandem: N/A
Detailed Switch Info
414-536-1WIWISCONSIN BELL INC (AT&T)9327MILWAUKZN1MILWWI28DSAN/APrefix Type: RBOC
Switch Name: MILWAUKEE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: southeastern WI (356)
Tandem: N/A
Detailed Switch Info
414-536-2WIWISCONSIN BELL INC (AT&T)9327MILWAUKZN1MILWWI28DSAN/APrefix Type: RBOC
Switch Name: MILWAUKEE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: southeastern WI (356)
Tandem: N/A
Detailed Switch Info
414-536-3WIWISCONSIN BELL INC (AT&T)9327MILWAUKZN1MILWWI28DSAN/APrefix Type: RBOC
Switch Name: MILWAUKEE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: southeastern WI (356)
Tandem: N/A
Detailed Switch Info
414-536-4WIMETROPCS, INC. (T-Mobile US, Inc)5562MILWAUKZN1PEWTWICI1MD01/11/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: southeastern WI (356)
Tandem: N/A
Detailed Switch Info
414-536-5WIWISCONSIN BELL INC (AT&T)9327MILWAUKZN1MILWWI28DSAN/APrefix Type: RBOC
Switch Name: MILWAUKEE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: southeastern WI (356)
Tandem: N/A
Detailed Switch Info
414-536-6WIWISCONSIN BELL INC (AT&T)9327MILWAUKZN1MILWWI28DSAN/APrefix Type: RBOC
Switch Name: MILWAUKEE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: southeastern WI (356)
Tandem: N/A
Detailed Switch Info
414-536-7WIWISCONSIN BELL INC (AT&T)9327MILWAUKZN1MILWWI28DSAN/APrefix Type: RBOC
Switch Name: MILWAUKEE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: southeastern WI (356)
Tandem: N/A
Detailed Switch Info
414-536-8WIWISCONSIN BELL INC (AT&T)9327MILWAUKZN1MILWWI28DSAN/APrefix Type: RBOC
Switch Name: MILWAUKEE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: southeastern WI (356)
Tandem: N/A
Detailed Switch Info
414-536-9WIWISCONSIN BELL INC (AT&T)9327MILWAUKZN1MILWWI28DSAN/APrefix Type: RBOC
Switch Name: MILWAUKEE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: southeastern WI (356)
Tandem: N/A
Detailed Switch Info