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
CenturyLinkCenturyLinkIP Ranges9,756Total IPs25,245,649 AS203 US GB CA+10 more Phoenix Denver Seattle+1209 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
Frontier CommunicationsFrontier CommunicationsIP Ranges8,124Total IPs11,683,088 AS5650 US HK GR Lake Wales Diamond Bar Rochester+928 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
US MilitaryUS MilitaryIP Ranges3,743Total IPs230,106,088 AS749 US New York Hyattsville The Colony+84 more
Verizon WirelessVerizon WirelessIP Ranges3,436Total IPs21,070,589 AS6167 US CR Charlotte Columbus Brooklyn+305 more
Consolidated CommunicationsConsolidated CommunicationsIP Ranges1,460Total IPs1,310,122 AS12042 US Sacramento Conroe Katy+302 more
Optimum FiberOptimum FiberIP Ranges1,108Total IPs723,639 AS6128 US The Bronx Brooklyn Newark+209 more
BreezelineBreezelineIP Ranges1,096Total IPs1,060,016 AS11776 US Columbus Cleveland Miami Beach+171 more
BrightspeedBrightspeedIP Ranges695Total IPs2,181,390 AS19901 US Mountain Home Mifflintown Centerburg+253 more
Rise BroadbandRise BroadbandIP Ranges409Total IPs488,166 AS17306 US Carbondale Rexburg Orfordville+166 more
Premier CommunicationsPremier CommunicationsIP Ranges147Total IPs40,955 AS53347 US Milford Sioux Center Le Mars+17 more
Masergy CommunicationsMasergy CommunicationsIP Ranges77Total IPs157,471 AS174 US GB CA Mansfield Franklin Plainfield+32 more
Oxford NetworksOxford NetworksIP Ranges67Total IPs78,080 AS21547 US CA Bethel Albany Rochester+37 more
Conduent Business Services, LLCConduent Business Services, LLCIP Ranges55Total IPs31,744 AS14566 US NL Washington Goodyear Beaver Falls+7 more
Watch CommunicationsWatch CommunicationsIP Ranges47Total IPs85,502 AS46231 US Decatur Lima Covington+18 more