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
LumenLumenIP Ranges10,193Total IPs32,360,666 AS3356 US GB BR+47 more Wichita New York Houston+1113 more
CenturyLinkCenturyLinkIP Ranges9,756Total IPs25,245,649 AS203 US GB CA+10 more Phoenix Denver Seattle+1209 more
Comcast BusinessComcast BusinessIP Ranges8,799Total IPs7,393,500 AS53851 US MD GB Portland Morrison Denver+2057 more
AT&T BusinessAT&T BusinessIP Ranges6,153Total IPs16,196,286 AS6269 US PR Chicago Atlanta Houston+1296 more
Verizon WirelessVerizon WirelessIP Ranges3,436Total IPs21,070,589 AS6167 US CR Charlotte Columbus Brooklyn+305 more
Sonic.net, LLCSonic.net, LLCIP Ranges1,676Total IPs917,465 AS46375 US Santa Rosa San Francisco Oakland+49 more
Google Virtual Private CloudGoogle Virtual Private CloudIP Ranges789Total IPs4,349,307 AS396982 US CA QA+34 more Blue Bell Charlotte London+42 more
SLAC National Accelerator LaboratorySLAC National Accelerator LaboratoryIP Ranges18Total IPs65,791 AS3671 US Menlo Park Alameda Hayward+1 more
University of California - Office of the PresidentUniversity of California - Office of the PresidentIP Ranges13Total IPs45,824 AS11293 US Oakland Alameda San Bernardino+4 more