Comcast CableComcast CableIP Ranges103,871Total IPs60,822,180 AS33667 US JP Philadelphia Chicago Houston+2486 more
SpectrumSpectrumIP Ranges65,148Total IPs42,496,474 AS20115 US NL FR+3 more Orlando Charlotte Queens+1558 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
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
AT&T BusinessAT&T BusinessIP Ranges6,153Total IPs16,196,286 AS6269 US PR Chicago Atlanta Houston+1296 more
Verizon Fios BusinessVerizon Fios BusinessIP Ranges5,114Total IPs1,548,287 AS701 US New York Brooklyn Queens+825 more
Optimum OnlineOptimum OnlineIP Ranges4,671Total IPs4,290,445 AS6128 US Brooklyn The Bronx Staten Island+349 more
GTT CommunicationsGTT CommunicationsIP Ranges3,320Total IPs5,665,495 AS3257 US GB DE+37 more Weston-super-Mare Barnet Welwyn Garden City+455 more
Verizon 5G HomeVerizon 5G HomeIP Ranges2,134Total IPs9,498,103 AS701 US Indianapolis Phoenix Chicago+196 more
Sonic.net, LLCSonic.net, LLCIP Ranges1,676Total IPs917,465 AS46375 US Santa Rosa San Francisco Oakland+49 more
Optimum FiberOptimum FiberIP Ranges1,108Total IPs723,639 AS6128 US The Bronx Brooklyn Newark+209 more
Virgin MediaVirgin MediaIP Ranges1,081Total IPs8,101,554 AS5089 GB US RU Wallasey Bedford Southwark+279 more
US Department of Defense NetworkUS Department of Defense NetworkIP Ranges666Total IPs6,037,248 AS6034 US Washington Sergeant Bluff North Las Vegas+32 more
Virgin Media BusinessVirgin Media BusinessIP Ranges581Total IPs406,768 AS5089 GB Nuneaton Manchester Barnet+202 more
United Telephone CompanyUnited Telephone CompanyIP Ranges300Total IPs63,970 AS40237 US Mount Pleasant Smyrna Shelbyville+23 more
Rackspace HostingRackspace HostingIP Ranges295Total IPs2,112,000 AS15395 US GB HK+4 more Dartford Cheltenham Marietta+4 more
Wavenet LimitedWavenet LimitedIP Ranges285Total IPs788,559 AS5413 GB Northwood Solihull City of Westminster+126 more
Optimum WiFiOptimum WiFiIP Ranges275Total IPs214,272 AS54004 US New York Hendersonville Ashburn+93 more
Andrews & Arnold LtdAndrews & Arnold LtdIP Ranges182Total IPs138,476 AS20712 GB NL Oakham Walthamstow Archway+48 more
Community Fibre LimitedCommunity Fibre LimitedIP Ranges150Total IPs237,807 AS201838 GB London Dagenham Newham+40 more
Optimum BusinessOptimum BusinessIP Ranges100Total IPs65,792 AS393329 US New York Manalapan Newark+62 more
Uni-broadbandUni-broadbandIP Ranges98Total IPs28,160 AS401838 US HU GB+4 more New York New City Eureka+56 more
Six Degrees Technology GroupSix Degrees Technology GroupIP Ranges77Total IPs109,144 AS6908 GB US Bromley Wellingborough Walthamstow+28 more