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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
630-378ILILLINOIS BELL TEL CO (AT&T)9329LEMONTBGBKILBKDS000/00/0000Prefix Type: RBOC
Switch Name: BOLINGBROOK
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: LBRDILLM20T
Detailed Switch Info
Thousands block for 630-378
630-378-0ILILLINOIS BELL TEL CO (AT&T)9329LEMONTBGBKILBKDS0N/APrefix Type: RBOC
Switch Name: BOLINGBROOK
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: LBRDILLM20T
Detailed Switch Info
630-378-1ILILLINOIS BELL TEL CO (AT&T)9329LEMONTBGBKILBKDS0N/APrefix Type: RBOC
Switch Name: BOLINGBROOK
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: LBRDILLM20T
Detailed Switch Info
630-378-2ILILLINOIS BELL TEL CO (AT&T)9329LEMONTBGBKILBKDS0N/APrefix Type: RBOC
Switch Name: BOLINGBROOK
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: LBRDILLM20T
Detailed Switch Info
630-378-3ILILLINOIS BELL TEL CO (AT&T)9329LEMONTBGBKILBKDS0N/APrefix Type: RBOC
Switch Name: BOLINGBROOK
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: LBRDILLM20T
Detailed Switch Info
630-378-4ILILLINOIS BELL TEL CO (AT&T)9329LEMONTBGBKILBKDS0N/APrefix Type: RBOC
Switch Name: BOLINGBROOK
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: LBRDILLM20T
Detailed Switch Info
630-378-5ILILLINOIS BELL TEL CO (AT&T)9329LEMONTBGBKILBKDS0N/APrefix Type: RBOC
Switch Name: BOLINGBROOK
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: LBRDILLM20T
Detailed Switch Info
630-378-6ILILLINOIS BELL TEL CO (AT&T)9329LEMONTBGBKILBKDS0N/APrefix Type: RBOC
Switch Name: BOLINGBROOK
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: LBRDILLM20T
Detailed Switch Info
630-378-7ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL (Verizon Communications)7196LEMONTEGVGILIFDS109/07/2007Prefix Type: CLEC
Switch Name: ELK GROVE
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-378-8ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL (Verizon Communications)7196LEMONTEGVGILIFDS005/14/2008Prefix Type: CLEC
Switch Name: ELK GROVE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-378-9ILILLINOIS BELL TEL CO (AT&T)9329LEMONTBGBKILBKDS0N/APrefix Type: RBOC
Switch Name: BOLINGBROOK
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: LBRDILLM20T
Detailed Switch Info
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