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
iCloud Private RelayiCloud Private RelayIP Ranges14,190Total IPs113,201 AS13335 US JP CA+228 more New York Atlanta Ashburn+873 more
Frontier CommunicationsFrontier CommunicationsIP Ranges10,457Total IPs11,201,054 AS5650 US JP GR+1 more Davenport Fort Wayne Covina+941 more
Verizon Internet ServicesVerizon Internet ServicesIP Ranges9,317Total IPs30,571,384 AS701 US MX GB+2 more New York Brooklyn Washington+1206 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
Optimum OnlineOptimum OnlineIP Ranges5,256Total IPs4,317,032 AS6128 US Brooklyn The Bronx Hempstead+351 more
Verizon Fios BusinessVerizon Fios BusinessIP Ranges5,069Total IPs1,533,695 AS701 US New York Brooklyn Queens+816 more
Spectrum BusinessSpectrum BusinessIP Ranges3,825Total IPs9,545,861 AS20429 US RO ID New York Orlando Charlotte+1222 more
Windstream CommunicationsWindstream CommunicationsIP Ranges2,843Total IPs12,515,893 AS7029 US HK CA+23 more Little Rock Harrison Savannah+688 more
Optimum FiberOptimum FiberIP Ranges1,250Total IPs723,623 AS6128 US The Bronx Brooklyn Newark+253 more
EGIHostingEGIHostingIP Ranges894Total IPs326,096 AS18779 US PL ES+14 more Santa Clara Los Angeles Madrid+22 more
Pavlov MediaPavlov MediaIP Ranges559Total IPs224,760 AS23473 US CA Champaign Tallahassee Lawrence+127 more
California Research and Education NetworkCalifornia Research and Education NetworkIP Ranges423Total IPs1,878,016 AS2152 US Long Beach San Francisco San Diego+109 more
AT&T Data Communications ServicesAT&T Data Communications ServicesIP Ranges325Total IPs279,550 AS2386 US NL CH+3 more Orlando Plano Maysville+110 more
Zayo BandwidthZayo BandwidthIP Ranges264Total IPs251,392 AS22489 US CA GB Post Falls Santa Ana San Diego+64 more
National Aeronautics and Space AdministrationNational Aeronautics and Space AdministrationIP Ranges217Total IPs2,839,552 AS270 US FR RU Huntsville Pocomoke City Lancaster+28 more
Fidelity National Information ServicesFidelity National Information ServicesIP Ranges77Total IPs27,392 AS46203 US GB AU+2 more Mabelvale Melbourne Lutz+12 more
Watch CommunicationsWatch CommunicationsIP Ranges52Total IPs94,718 AS46231 US Lima Covington Monroeville+24 more
Indiana Higher Education Telecommunication SystemIndiana Higher Education Telecommunication SystemIP Ranges44Total IPs155,136 AS1767 US Columbus Greencastle Angola+9 more
Crown Castle FiberCrown Castle FiberIP Ranges43Total IPs18,440 AS33313 US Los Angeles New York Westford+13 more