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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
810-603MIMICHIGAN BELL TEL CO (AT&T)9323GRANDBLANCGRBLMIMNDS000/00/0000Prefix Type: RBOC
Switch Name: GRAND BLANC
Switch Type: 5ESS
LATA: Detroit MI (340)
Tandem: TROYMIMN55T
Detailed Switch Info
Thousands block for 810-603
810-603-0MIMICHIGAN BELL TEL CO (AT&T)9323GRANDBLANCGRBLMIMNDS0N/APrefix Type: RBOC
Switch Name: GRAND BLANC
Switch Type: 5ESS
LATA: Detroit MI (340)
Tandem: TROYMIMN55T
Detailed Switch Info
810-603-1MIMICHIGAN BELL TEL CO (AT&T)9323GRANDBLANCGRBLMIMNDS0N/APrefix Type: RBOC
Switch Name: GRAND BLANC
Switch Type: 5ESS
LATA: Detroit MI (340)
Tandem: TROYMIMN55T
Detailed Switch Info
810-603-2MIMICHIGAN BELL TEL CO (AT&T)9323GRANDBLANCGRBLMIMNDS0N/APrefix Type: RBOC
Switch Name: GRAND BLANC
Switch Type: 5ESS
LATA: Detroit MI (340)
Tandem: TROYMIMN55T
Detailed Switch Info
810-603-3MIMICHIGAN BELL TEL CO (AT&T)9323GRANDBLANCGRBLMIMNDS0N/APrefix Type: RBOC
Switch Name: GRAND BLANC
Switch Type: 5ESS
LATA: Detroit MI (340)
Tandem: TROYMIMN55T
Detailed Switch Info
810-603-4MIMICHIGAN BELL TEL CO (AT&T)9323GRANDBLANCGRBLMIMNDS0N/APrefix Type: RBOC
Switch Name: GRAND BLANC
Switch Type: 5ESS
LATA: Detroit MI (340)
Tandem: TROYMIMN55T
Detailed Switch Info
810-603-5MICELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI (Verizon Wireless)6003GRANDBLANCDTRTMIDJCMD01/06/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Detroit MI (340)
Tandem: N/A
Detailed Switch Info
810-603-6MIMICHIGAN BELL TEL CO (AT&T)9323GRANDBLANCGRBLMIMNDS0N/APrefix Type: RBOC
Switch Name: GRAND BLANC
Switch Type: 5ESS
LATA: Detroit MI (340)
Tandem: TROYMIMN55T
Detailed Switch Info
810-603-7MICOMCAST IP PHONE, LLC318JGRANDBLANCNOCLLIKNOWN08/14/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Detroit MI (340)
Tandem: N/A
Detailed Switch Info
810-603-8MIMICHIGAN BELL TEL CO (AT&T)9323GRANDBLANCGRBLMIMNDS0N/APrefix Type: RBOC
Switch Name: GRAND BLANC
Switch Type: 5ESS
LATA: Detroit MI (340)
Tandem: TROYMIMN55T
Detailed Switch Info
810-603-9MIMICHIGAN BELL TEL CO (AT&T)9323GRANDBLANCGRBLMIMNDS0N/APrefix Type: RBOC
Switch Name: GRAND BLANC
Switch Type: 5ESS
LATA: Detroit MI (340)
Tandem: TROYMIMN55T
Detailed Switch Info
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