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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
773-836ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN05CHCGILMEDS000/00/0000Prefix Type: RBOC
Switch Name: CHCG MERRIMAC
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILWB55T
Detailed Switch Info
Thousands block for 773-836
773-836-0ILONVOY, LLC (Sinch)224CCHICGOZN05CHCGILMEDS011/24/2021Prefix Type: CLEC
Switch Name: CHCG MERRIMAC
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILWB55T
Detailed Switch Info
773-836-1ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN05CHCGILMEDS0N/APrefix Type: RBOC
Switch Name: CHCG MERRIMAC
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILWB55T
Detailed Switch Info
773-836-2ILONVOY, LLC (Sinch)224CCHICGOZN05CHCGILMEDS011/24/2021Prefix Type: CLEC
Switch Name: CHCG MERRIMAC
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILWB55T
Detailed Switch Info
773-836-3ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN05CHCGILMEDS0N/APrefix Type: RBOC
Switch Name: CHCG MERRIMAC
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILWB55T
Detailed Switch Info
773-836-4ILONVOY SPECTRUM, LLC (Sinch)624HCHICGOZN05CHCGILMEDS009/17/2024Prefix Type: WIRELESS
Switch Name: CHCG MERRIMAC
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILWB55T
Detailed Switch Info
773-836-5ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN05CHCGILMEDS0N/APrefix Type: RBOC
Switch Name: CHCG MERRIMAC
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILWB55T
Detailed Switch Info
773-836-6ILCLEAR RATE COMMUNICATIONS, INC. - IL (Clear Rate Communications)400GCHICGOZN05NOCLLIKNOWN05/17/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-836-7ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN05CHCGILMEDS0N/APrefix Type: RBOC
Switch Name: CHCG MERRIMAC
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILWB55T
Detailed Switch Info
773-836-8ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN05CHCGILMEDS0N/APrefix Type: RBOC
Switch Name: CHCG MERRIMAC
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILWB55T
Detailed Switch Info
773-836-9ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN05CHCGILMEDS0N/APrefix Type: RBOC
Switch Name: CHCG MERRIMAC
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILWB55T
Detailed Switch Info
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