Comcast CableComcast CableIP Ranges96,034Total IPs60,831,058 AS33667 US DK Chicago Houston Denver+2447 more
Cogent CommunicationsCogent CommunicationsIP Ranges19,343Total IPs22,946,997 AS174 US GB CA+75 more Washington New York Los Angeles+1560 more
Verizon Internet ServicesVerizon Internet ServicesIP Ranges9,181Total IPs30,591,108 AS701 US MX GB+2 more Washington Brooklyn New York+1211 more
Comcast BusinessComcast BusinessIP Ranges8,776Total IPs7,365,080 AS53851 US Denver Portland Atlanta+2019 more
Verizon Fios BusinessVerizon Fios BusinessIP Ranges5,055Total IPs1,529,855 AS701 US New York Brooklyn Queens+821 more
Commonwealth of MassachusettsCommonwealth of MassachusettsIP Ranges13Total IPs230,400 AS6527 US Boston Mattapan Sharon+1 more
Blue Cross Blue Shield of MassachusettsBlue Cross Blue Shield of MassachusettsIP Ranges6Total IPs1,792 AS32165 US Weymouth Mattapan