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
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 Internet AirAT&T Internet AirIP Ranges7,198Total IPs2,090,359 AS7018 US Dallas Los Angeles New Orleans+259 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
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
Cox BusinessCox BusinessIP Ranges2,311Total IPs2,948,028 AS22773 US Las Vegas Phoenix San Diego+216 more
Comcast Cable CommunicationsComcast Cable CommunicationsIP Ranges2,065Total IPs348,928 AS7015 US JP Miami Fort Lauderdale West Brooklyn+116 more
ZayoZayoIP Ranges1,685Total IPs1,565,014 AS6461 US CA GB+10 more Toronto Indianapolis Leesburg+296 more
Hurricane ElectricHurricane ElectricIP Ranges696Total IPs360,405 AS6939 US GB CN+14 more Leeds Minneapolis Fremont+94 more
Pavlov MediaPavlov MediaIP Ranges559Total IPs224,760 AS23473 US CA Champaign Tallahassee Lawrence+127 more
WhiteSky Communications, LLCWhiteSky Communications, LLCIP Ranges286Total IPs162,047 AS54119 US Dallas Riverside Columbus+87 more
Latisys-DenverLatisys-DenverIP Ranges128Total IPs118,527 AS29863 US Kiowa Englewood Lawrenceville+9 more
Clearwave CommunicationsClearwave CommunicationsIP Ranges94Total IPs134,908 AS400511 US Warren Titusville Carbondale+40 more
All Points BroadbandAll Points BroadbandIP Ranges93Total IPs21,740 AS393713 US Lancaster Christiansburg Harrodsburg+14 more
Kansas Research and Education NetworkKansas Research and Education NetworkIP Ranges51Total IPs155,392 AS2495 US Overland Park Lawrence Great Bend+13 more
U.S. Dept. of Health and Human ServicesU.S. Dept. of Health and Human ServicesIP Ranges45Total IPs300,800 AS26810 US Silver Spring Washington Flowery Branch+8 more