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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
734-433MIMICHIGAN BELL TEL CO (AT&T)9323CHELSEACHLSMIMNDS000/00/0000Prefix Type: RBOC
Switch Name: CHELSEA
Switch Type: DMS10
LATA: Detroit MI (340)
Tandem: ANARMIMN20T
Detailed Switch Info
Thousands block for 734-433
734-433-0MIMICHIGAN BELL TEL CO (AT&T)9323CHELSEACHLSMIMNDS0N/APrefix Type: RBOC
Switch Name: CHELSEA
Switch Type: DMS10
LATA: Detroit MI (340)
Tandem: ANARMIMN20T
Detailed Switch Info
734-433-1MIMICHIGAN BELL TEL CO (AT&T)9323CHELSEACHLSMIMNDS0N/APrefix Type: RBOC
Switch Name: CHELSEA
Switch Type: DMS10
LATA: Detroit MI (340)
Tandem: ANARMIMN20T
Detailed Switch Info
734-433-2MIMICHIGAN BELL TEL CO (AT&T)9323CHELSEACHLSMIMNDS0N/APrefix Type: RBOC
Switch Name: CHELSEA
Switch Type: DMS10
LATA: Detroit MI (340)
Tandem: ANARMIMN20T
Detailed Switch Info
734-433-3MIMICHIGAN BELL TEL CO (AT&T)9323CHELSEACHLSMIMNDS0N/APrefix Type: RBOC
Switch Name: CHELSEA
Switch Type: DMS10
LATA: Detroit MI (340)
Tandem: ANARMIMN20T
Detailed Switch Info
734-433-4MIMICHIGAN BELL TEL CO (AT&T)9323CHELSEACHLSMIMNDS0N/APrefix Type: RBOC
Switch Name: CHELSEA
Switch Type: DMS10
LATA: Detroit MI (340)
Tandem: ANARMIMN20T
Detailed Switch Info
734-433-5MI123.NET, INC.2550CHELSEANOCLLIKNOWN03/24/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Detroit MI (340)
Tandem: N/A
Detailed Switch Info
734-433-6MINEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534CHELSEANOCLLIKNOWN09/22/2015Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Detroit MI (340)
Tandem: N/A
Detailed Switch Info
734-433-7MICLEAR RATE COMMUNICATIONS, INC. - MI (Clear Rate Communications)279BCHELSEANOCLLIKNOWN02/16/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Detroit MI (340)
Tandem: N/A
Detailed Switch Info
734-433-8MINEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534CHELSEANOCLLIKNOWN09/22/2015Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Detroit MI (340)
Tandem: N/A
Detailed Switch Info
734-433-9MIMICHIGAN BELL TEL CO (AT&T)9323CHELSEACHLSMIMNDS0N/APrefix Type: RBOC
Switch Name: CHELSEA
Switch Type: DMS10
LATA: Detroit MI (340)
Tandem: ANARMIMN20T
Detailed Switch Info
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