Comcast CableComcast CableIP Ranges103,377Total IPs60,819,573 AS33667 US JP Philadelphia Chicago Houston+2470 more
Comcast BusinessComcast BusinessIP Ranges8,793Total IPs7,395,036 AS53851 US MD GB Sherwood Morrison Denver+2060 more
Frontier CommunicationsFrontier CommunicationsIP Ranges8,599Total IPs11,671,258 AS5650 US IE GR+1 more Lake Wales Diamond Bar Argyle+924 more