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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
608-259WIWISCONSIN BELL INC (AT&T)9327MADISONMDSNWI11DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN MAIN ST DS0
Switch Type: 5ESS
LATA: southwestern WI (354)
Tandem: MDSNWI1171T
Detailed Switch Info
Thousands block for 608-259
608-259-0WITERRA NOVA TELECOM INC.145JMADISONMDSNWI11DS006/07/2022Prefix Type: IPES
Switch Name: MDSN MAIN ST DS0
Switch Type: 5ESS
LATA: southwestern WI (354)
Tandem: MDSNWI1171T
Detailed Switch Info
608-259-1WILEVEL 3 COMMUNICATIONS, LLC - WI (CenturyLink, Inc)5489MADISONNOCLLIKNOWN12/13/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: southwestern WI (354)
Tandem: N/A
Detailed Switch Info
608-259-2WIWISCONSIN BELL INC (AT&T)9327MADISONMDSNWI11DS0N/APrefix Type: RBOC
Switch Name: MDSN MAIN ST DS0
Switch Type: 5ESS
LATA: southwestern WI (354)
Tandem: MDSNWI1171T
Detailed Switch Info
608-259-3WIWISCONSIN BELL INC (AT&T)9327MADISONMDSNWI11DS0N/APrefix Type: RBOC
Switch Name: MDSN MAIN ST DS0
Switch Type: 5ESS
LATA: southwestern WI (354)
Tandem: MDSNWI1171T
Detailed Switch Info
608-259-4WIWISCONSIN BELL INC (AT&T)9327MADISONMDSNWI11DS0N/APrefix Type: RBOC
Switch Name: MDSN MAIN ST DS0
Switch Type: 5ESS
LATA: southwestern WI (354)
Tandem: MDSNWI1171T
Detailed Switch Info
608-259-5WIWISCONSIN BELL INC (AT&T)9327MADISONMDSNWI11DS0N/APrefix Type: RBOC
Switch Name: MDSN MAIN ST DS0
Switch Type: 5ESS
LATA: southwestern WI (354)
Tandem: MDSNWI1171T
Detailed Switch Info
608-259-6WICELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless)6508MADISONMDSNWI11XEY01/19/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: southwestern WI (354)
Tandem: N/A
Detailed Switch Info
608-259-7WIWISCONSIN BELL INC (AT&T)9327MADISONMDSNWI11DS0N/APrefix Type: RBOC
Switch Name: MDSN MAIN ST DS0
Switch Type: 5ESS
LATA: southwestern WI (354)
Tandem: MDSNWI1171T
Detailed Switch Info
608-259-8WIWISCONSIN BELL INC (AT&T)9327MADISONMDSNWI11DS0N/APrefix Type: RBOC
Switch Name: MDSN MAIN ST DS0
Switch Type: 5ESS
LATA: southwestern WI (354)
Tandem: MDSNWI1171T
Detailed Switch Info
608-259-9WIWISCONSIN BELL INC (AT&T)9327MADISONMDSNWI11DS0N/APrefix Type: RBOC
Switch Name: MDSN MAIN ST DS0
Switch Type: 5ESS
LATA: southwestern WI (354)
Tandem: MDSNWI1171T
Detailed Switch Info
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