Comcast CableComcast CableIP Ranges103,871Total IPs60,822,180 AS33667 US JP Philadelphia Chicago Houston+2486 more
AT&T InternetAT&T InternetIP Ranges58,354Total IPs74,019,493 AS7018 US GB CA+5 more Houston Chicago St Louis+1610 more
Cogent CommunicationsCogent CommunicationsIP Ranges20,325Total IPs22,021,069 AS174 US CA GB+78 more Washington New York Brooklyn+1624 more
Verizon Internet ServicesVerizon Internet ServicesIP Ranges9,185Total IPs30,581,130 AS701 US MX GB+2 more Washington Philadelphia Brooklyn+1223 more
Comcast BusinessComcast BusinessIP Ranges8,799Total IPs7,393,500 AS53851 US MD GB Portland Morrison Denver+2057 more
Frontier CommunicationsFrontier CommunicationsIP Ranges8,124Total IPs11,683,088 AS5650 US HK GR Lake Wales Diamond Bar Rochester+928 more
AT&T BusinessAT&T BusinessIP Ranges6,153Total IPs16,196,286 AS6269 US PR Chicago Atlanta Houston+1296 more
Astound BroadbandAstound BroadbandIP Ranges2,983Total IPs5,032,540 AS6079 US SC NL+15 more Ashburn Chicago Upper Darby+225 more
Windstream CommunicationsWindstream CommunicationsIP Ranges2,612Total IPs12,526,144 AS7029 US HK FR+17 more Douglas Concord Ashburn+614 more
ZayoZayoIP Ranges1,697Total IPs1,517,670 AS6461 US CA GB+10 more Toronto Indianapolis Leesburg+294 more
Illinois Century NetworkIllinois Century NetworkIP Ranges162Total IPs729,600 AS6325 US Chicago Schaumburg Wilmette+53 more
Unite Private Networks LLC.Unite Private Networks LLC.IP Ranges67Total IPs56,815 AS15164 US Saint Charles Albuquerque Kansas City+33 more
NetSource CommunicationsNetSource CommunicationsIP Ranges20Total IPs23,040 AS22458 US Buffalo Grove Naperville
Forsythe Data CentersForsythe Data CentersIP Ranges12Total IPs20,736 AS63474 US Schaumburg Chicago Naperville+1 more
Blast CommunicationsBlast CommunicationsIP Ranges8Total IPs13,312 AS26328 US Maple Park Glendale Heights Naperville
Edward Health Service CorpEdward Health Service CorpIP Ranges4Total IPs1,280 AS12250 US Elmhurst Naperville
City of Evanston, IllinoisCity of Evanston, IllinoisIP Ranges4Total IPs1,024 AS33248 US Naperville Evanston
Harris Trust & Savings BankHarris Trust & Savings BankIP Ranges4Total IPs1,280 AS33593 US Naperville Milwaukee