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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
773-741ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN11DSPLILXLDS000/00/0000Prefix Type: RBOC
Switch Name: DES PLAINES DS0
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: LBRDILLM20T
Detailed Switch Info
Thousands block for 773-741
773-741-0ILPEERLESS NETWORK OF ILLINOIS, LLC - IL063ECHICGOZN11NOCLLIKNOWN10/18/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-741-1ILONVOY, LLC (Inteliquent)224CCHICGOZN11NOCLLIKNOWN01/14/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-741-2ILFIRST COMMUNICATIONS, LLC5917CHICGOZN11NOCLLIKNOWN06/21/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-741-3ILYMAX COMMUNICATIONS CORP. - IL (YMAX (a/k/a MagicJack))259ECHICGOZN11NOCLLIKNOWN11/05/2009Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-741-4ILONVOY, LLC (Inteliquent)224CCHICGOZN11NOCLLIKNOWN01/14/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-741-5ILYMAX COMMUNICATIONS CORP. - IL (YMAX (a/k/a MagicJack))259ECHICGOZN11NOCLLIKNOWN11/05/2009Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-741-6ILYMAX COMMUNICATIONS CORP. - IL (YMAX (a/k/a MagicJack))259ECHICGOZN11NOCLLIKNOWN11/05/2009Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-741-7ILYMAX COMMUNICATIONS CORP. - IL (YMAX (a/k/a MagicJack))259ECHICGOZN11NOCLLIKNOWN11/05/2009Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-741-8ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN11DSPLILXLDS0N/APrefix Type: RBOC
Switch Name: DES PLAINES DS0
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: LBRDILLM20T
Detailed Switch Info
773-741-9ILONVOY, LLC (Inteliquent)224CCHICGOZN11NOCLLIKNOWN01/14/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
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