Input a CLLI:

Tip: A Partial CLLI can be entered, but must contain a minimum of the first 6 characters. I.E. 'DLLSTX'

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npa-nxxStateCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
219-717INSPOK, INC. (Spok, Inc)0015608417RMD00078586630MERRILLVLLBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
219-770INSPOK, INC. (Spok, Inc)0015608417RMD00078586630CROWNPOINTLBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
312-249ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630CHICGOZN01LBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
312-250ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630CHICGOZN01LBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
312-271ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630CHICGOZN01LBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
312-272ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630CHICGOZN01LBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
312-289ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630CHICGOZN01LBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
312-290ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630CHICGOZN01LBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
312-295ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630LA GRANGELBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
312-299ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630CHICGOZN01LBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
312-349ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630CHICGOZN01LBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
312-359ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630CHICGOZN01LBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
312-365ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630CHICGOZN01LBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
312-367ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630LA GRANGELBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
312-370ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630CHICGOZN01LBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
312-378ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630CHICGOZN01LBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
312-387ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630CHICGOZN01LBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
312-389ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630CHICGOZN01LBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
312-398ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630CHICGOZN01LBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
312-418ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630CHICGOZN01LBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
312-426ILONVOY, LLC (Sinch)0004323028RMD0001966224CCHICGOZN01LBRDILGOAMD01/27/2026Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
312-426 is split into 1,000-number blocks - detail below
312-426-0XXXILONVOY, LLC (Sinch)0004323028RMD0001966224CCHICGOZN01LBRDILGOAMD01/27/2026Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
312-426-1XXXILONVOY, LLC (Sinch)0004323028RMD0001966224CCHICGOZN01LBRDILGOAMD01/27/2026Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
312-426-2XXXILONVOY, LLC (Sinch)0004323028RMD0001966224CCHICGOZN01LBRDILGOAMD01/27/2026Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
312-426-3XXXILONVOY, LLC (Sinch)0004323028RMD0001966224CCHICGOZN01LBRDILGOAMD03/19/2026Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
312-426-8XXXILONVOY, LLC (Sinch)0004323028RMD0001966224CCHICGOZN01LBRDILGOAMD02/20/2026Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
312-484ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630CHICGOZN01LBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
312-490ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630CHICGOZN01LBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
312-495ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630CHICGOZN01LBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
312-512ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630CHICGOZN01LBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
312-562ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630CHICGOZN01LBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
312-571ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630CHICGOZN01LBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
312-657ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630CHICGOZN01LBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
312-677ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630CHICGOZN01LBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
312-688ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630CHICGOZN01LBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
312-717ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630LA GRANGELBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
312-830ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630CHICGOZN01LBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
312-851ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630CHICGOZN01LBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
312-891ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630CHICGOZN01LBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
312-901ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630CHICGOZN01LBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
312-941ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630CHICGOZN01LBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
312-963ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630CHICGOZN01LBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
630-223ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630LA GRANGELBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
630-249ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630LA GRANGELBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
630-255ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630MAYWOODLBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
630-266ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630LA GRANGELBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
630-342ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630LA GRANGELBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
630-356ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630LA GRANGELBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
630-367ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630LA GRANGELBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
630-374ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630NAPERVILLELBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
630-419ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630LA GRANGELBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
630-498ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630LA GRANGELBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
630-583ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630LA GRANGELBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
630-683ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630MAYWOODLBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
630-838ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630MAYWOODLBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
630-867ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630LA GRANGELBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
708-230ILONVOY, LLC (Sinch)0004323028RMD0001966224CFORESTLBRDILGOAMD10/02/2025Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
708-230 is split into 1,000-number blocks - detail below
708-230-0XXXILONVOY, LLC (Sinch)0004323028RMD0001966224CFORESTLBRDILGOAMD10/02/2025Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
708-230-1XXXILONVOY, LLC (Sinch)0004323028RMD0001966224CFORESTLBRDILGOAMD12/12/2025Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
708-230-8XXXILONVOY, LLC (Sinch)0004323028RMD0001966224CFORESTLBRDILGOAMD01/27/2026Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
708-241ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630LA GRANGELBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
708-242ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630BELLWOODLBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
708-266ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630MAYWOODLBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
708-276ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630SUMMITLBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
708-281ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630NORTHBROOKLBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
708-313ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630LA GRANGELBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
708-324ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630MAYWOODLBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
708-376ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630NORTHBROOKLBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
708-379ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630BELLWOODLBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
708-440ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630BLUEISLANDLBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
708-454ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630NORTHBROOKLBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
708-461ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630NORTHBROOKLBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
708-463ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630LA GRANGELBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
708-561ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630LA GRANGELBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
708-592ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630LA GRANGELBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
708-619ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630BLUEISLANDLBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
708-626ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630BLUEISLANDLBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
708-644ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630NORTHBROOKLBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
708-750ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630ORLANDLBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
708-812ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630LA GRANGELBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
708-823ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630LA GRANGELBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
708-861ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630LA GRANGELBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
708-881ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630NORTHBROOKLBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
708-936ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630CHICAGOHTSLBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
708-962ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630MONEELBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
708-984ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630MONEELBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
708-999ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630MAYWOODLBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
773-201ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630CHICGOZN01LBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
773-204ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)0004274114RMD00038977136CHICGOZN07LBRDILGOAMD04/30/2025Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
773-204 is split into 1,000-number blocks - detail below
773-204-4XXXILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)0004274114RMD00038977136CHICGOZN07LBRDILGOAMD08/12/2025Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
773-204-5XXXILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)0004274114RMD00038977136CHICGOZN07LBRDILGOAMD04/30/2025Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
773-204-6XXXILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)0004274114RMD00038977136CHICGOZN07LBRDILGOAMD04/30/2025Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
773-204-7XXXILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)0004274114RMD00038977136CHICGOZN07LBRDILGOAMD04/30/2025Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
773-204-8XXXILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)0004274114RMD00038977136CHICGOZN07LBRDILGOAMD04/30/2025Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
773-204-9XXXILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)0004274114RMD00038977136CHICGOZN07LBRDILGOAMD04/30/2025Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
773-212ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630CHICGOZN03LBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
773-214ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630CHICGOZN01LBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
773-215ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630CHICGOZN01LBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
773-222ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630CHICGOZN01LBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
773-223ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630CHICGOZN06LBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
773-228ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630CHICGOZN01LBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
773-258ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630CHICGOZN01LBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
773-335ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534CHICGOZN09LBRDILGOAMD12/19/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
773-335 is split into 1,000-number blocks - detail below
773-335-3XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534CHICGOZN09LBRDILGOAMD01/10/2025Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
773-335-4XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534CHICGOZN09LBRDILGOAMD01/10/2025Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
773-335-5XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534CHICGOZN09LBRDILGOAMD01/10/2025Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
773-335-6XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534CHICGOZN09LBRDILGOAMD01/10/2025Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
773-335-7XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534CHICGOZN09LBRDILGOAMD12/19/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
773-335-8XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534CHICGOZN09LBRDILGOAMD12/19/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
773-335-9XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534CHICGOZN09LBRDILGOAMD12/19/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
773-393ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630CHICGOZN01LBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
773-438ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630CHICGOZN01LBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
773-448ILONVOY, LLC (Sinch)0004323028RMD0001966224CCHICGOZN07LBRDILGOAMD10/15/2025Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
773-448 is split into 1,000-number blocks - detail below
773-448-0XXXILONVOY, LLC (Sinch)0004323028RMD0001966224CCHICGOZN07LBRDILGOAMD10/15/2025Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
773-448-4XXXILONVOY, LLC (Sinch)0004323028RMD0001966224CCHICGOZN07LBRDILGOAMD01/27/2026Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
773-448-5XXXILONVOY, LLC (Sinch)0004323028RMD0001966224CCHICGOZN07LBRDILGOAMD03/02/2026Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
773-448-7XXXILONVOY, LLC (Sinch)0004323028RMD0001966224CCHICGOZN07LBRDILGOAMD12/18/2025Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
773-448-8XXXILONVOY, LLC (Sinch)0004323028RMD0001966224CCHICGOZN07LBRDILGOAMD12/18/2025Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
773-448-9XXXILONVOY, LLC (Sinch)0004323028RMD0001966224CCHICGOZN07LBRDILGOAMD12/18/2025Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
773-464ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630CHICGOZN01LBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
773-566ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630CHICGOZN01LBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
773-652ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630CHICGOZN01LBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
815-203ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630JOLIETLBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
815-204ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630CRYSTAL LKLBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
815-294ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630LA GRANGELBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
815-532ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630MORRISLBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
815-536ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630LA GRANGELBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
815-775ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630WOODSTOCKLBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
815-851ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630KANKAKEELBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
847-203ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630NORTHBROOKLBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
847-210ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630NORTHBROOKLBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
847-216ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630NORTHBROOKLBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
847-218ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630NORTHBROOKLBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
847-225ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630NORTHBROOKLBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
847-237ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630NORTHBROOKLBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
847-314ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630ELGINLBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
847-333ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630NORTHBROOKLBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
847-335ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630NORTHBROOKLBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
847-339ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630NORTHBROOKLBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
847-355ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630NORTHBROOKLBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
847-365ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630NORTHBROOKLBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
847-369ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630ELGINLBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
847-479ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630NORTHBROOKLBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
847-614ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630ARLIGTNHTSLBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
847-633ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630WAUKEGANLBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
847-684ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630NORTHBROOKLBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
847-694ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630LIBERTYVLLBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
847-820ILVOIP INNOVATIONS, LLC0016266157RMD0004048597FBARRINGTONLBRDILGOAMD03/17/2026Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
847-820 is split into 1,000-number blocks - detail below
847-820-0XXXILVOIP INNOVATIONS, LLC0016266157RMD0004048597FBARRINGTONLBRDILGOAMD03/17/2026Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
847-974ILSPOK, INC. (Spok, Inc)0015608417RMD00078586630NORTHBROOKLBRDILGOAMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: LBRDILGOAMD))
This information is not guaranteed to be accurate. User assumes all risk for any loss or gain resulting from use of this data.
Although I strive for accuracy and prompt updates of changed information, it is possible that there may be errors. If you see one, could you please report it?
Please report all errors, flames, questions, suggestions, and thanks to Paul Timmins
L'exactitude de ces renseignements n'est pas garantie. L'utilisateur assume l'entière responsabilité des pertes ou des gains découlant de l'utilisation de ces données.
Bien que je m'efforce d'assurer l'exactitude des informations et de les mettre à jour rapidement, des erreurs peuvent subsister. Si vous en voyez une, veuillez me la signaler.
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