Comcast CableComcast CableIP Ranges103,871Total IPs60,822,180 AS33667 US JP Philadelphia Chicago Houston+2486 more
Akamai TechnologiesAkamai TechnologiesIP Ranges81,635Total IPs13,380,921 AS20940 US DE IN+77 more Ashburn Frankfurt am Main Tokyo+315 more
Cogent CommunicationsCogent CommunicationsIP Ranges20,325Total IPs22,021,069 AS174 US CA GB+78 more Washington New York Brooklyn+1624 more
Cox CommunicationsCox CommunicationsIP Ranges20,300Total IPs9,639,736 AS22773 US FI FR+5 more Las Vegas Phoenix Omaha+281 more
LumenLumenIP Ranges10,193Total IPs32,360,666 AS3356 US GB BR+47 more Wichita New York Houston+1113 more
Verizon Internet ServicesVerizon Internet ServicesIP Ranges9,185Total IPs30,581,130 AS701 US MX GB+2 more Washington Philadelphia Brooklyn+1223 more
Comcast BusinessComcast BusinessIP Ranges8,799Total IPs7,393,500 AS53851 US MD GB Portland Morrison Denver+2057 more
US Air ForceUS Air ForceIP Ranges5,589Total IPs29,046,272 AS1540 US McCordsville Miami Shrewsbury+52 more
Verizon Fios BusinessVerizon Fios BusinessIP Ranges5,114Total IPs1,548,287 AS701 US New York Brooklyn Queens+825 more
Cox BusinessCox BusinessIP Ranges2,166Total IPs2,933,436 AS32224 US Las Vegas Phoenix San Diego+224 more
SoftLayer TechnologiesSoftLayer TechnologiesIP Ranges333Total IPs3,841,423 AS36351 US DE AU+14 more Dallas Frankfurt am Main Irving+20 more
365 Data Centers365 Data CentersIP Ranges155Total IPs126,648 AS29838 US GB Brooklyn New York Silver Spring+35 more
Momentum TelecomMomentum TelecomIP Ranges87Total IPs30,280 AS25645 US Buffalo McKinney Chicago+46 more
One Ring NetworksOne Ring NetworksIP Ranges47Total IPs117,488 AS35985 US Lexington Atlanta Riverside+21 more
National Science FoundationNational Science FoundationIP Ranges6Total IPs66,048 AS102 US Chantilly Alexandria
Science Applications International Corporation (SAScience Applications International Corporation (SAIP Ranges1Total IPs8 AS174 US Chantilly
National Academy of SciencesNational Academy of SciencesIP Ranges1Total IPs65,536 AS7301 US Chantilly
United States Senate Federal Credit UnionUnited States Senate Federal Credit UnionIP Ranges1Total IPs256 AS63253 US Chantilly