Comcast CableComcast CableIP Ranges126,320Total IPs60,514,802 AS33667 US Chicago Houston Philadelphia+2552 more
SpectrumSpectrumIP Ranges81,174Total IPs43,277,016 AS7843 US HK PL+6 more Los Angeles Charlotte Queens+1170 more
AT&T InternetAT&T InternetIP Ranges71,717Total IPs74,023,823 AS7018 US GB CA+5 more Houston Chicago Los Angeles+1687 more
Cogent CommunicationsCogent CommunicationsIP Ranges21,537Total IPs22,239,316 AS174 US CA GB+82 more New York Brooklyn Washington+1810 more
CenturyLinkCenturyLinkIP Ranges10,939Total IPs24,595,480 AS393789 US GB GU+9 more Phoenix Denver Seattle+1189 more
Comcast BusinessComcast BusinessIP Ranges8,349Total IPs7,275,740 AS33659 US MD Denver Portland Nashville+2058 more
AT&T BusinessAT&T BusinessIP Ranges6,073Total IPs16,211,390 AS6269 US PR GB Chicago Atlanta Houston+1254 more
AT&T WirelessAT&T WirelessIP Ranges5,567Total IPs5,646,746 AS20057 US CA JP+1 more Houston Akron Van Nuys+203 more
Verizon 5G HomeVerizon 5G HomeIP Ranges4,825Total IPs10,062,288 AS701 US Phoenix Houston Greensburg+248 more
Astound BroadbandAstound BroadbandIP Ranges3,666Total IPs6,986,796 AS6079 US NL IE+13 more Ashburn Chicago New York+280 more
Sonic.net, LLCSonic.net, LLCIP Ranges1,781Total IPs917,459 AS46375 US San Francisco Santa Rosa Oakland+51 more
T-Mobile USAT-Mobile USAIP Ranges453Total IPs13,421,183 AS21928 US PR IN Fort Myers Chicago Atlanta+32 more
California Research and Education NetworkCalifornia Research and Education NetworkIP Ranges423Total IPs1,878,016 AS2152 US Long Beach San Francisco San Diego+109 more
TPx CommunicationsTPx CommunicationsIP Ranges379Total IPs777,984 AS14265 US Las Vegas Stockton Fontana+122 more
Expereo InternationalExpereo InternationalIP Ranges139Total IPs61,181 AS15695 NL GB US+14 more Amsterdam Milan High Wycombe+32 more
Lawrence Livermore National LaboratoryLawrence Livermore National LaboratoryIP Ranges23Total IPs198,656 AS45 US Livermore Hayward Rancho Cordova
State of South CarolinaState of South CarolinaIP Ranges21Total IPs103,424 AS2939 US Columbia Hayward Charleston+1 more
SLAC National Accelerator LaboratorySLAC National Accelerator LaboratoryIP Ranges18Total IPs65,791 AS3671 US Menlo Park Sunnyvale Hayward
Stanford Hospital and ClinicsStanford Hospital and ClinicsIP Ranges4Total IPs3,072 AS36306 US Hayward San Jose