Akamai TechnologiesAkamai TechnologiesIP Ranges81,741Total IPs13,402,937 AS20940 US IN NL+80 more Ashburn Frankfurt am Main Tokyo+325 more
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
Cox CommunicationsCox CommunicationsIP Ranges25,620Total IPs9,619,953 AS22773 US FI FR+2 more Las Vegas Phoenix San Diego+292 more
Cogent CommunicationsCogent CommunicationsIP Ranges21,537Total IPs22,239,316 AS174 US CA GB+82 more New York Brooklyn Washington+1810 more
CenturyLinkCenturyLinkIP Ranges10,939Total IPs24,595,480 AS393789 US GB GU+9 more Phoenix Denver Seattle+1189 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
Verizon BusinessVerizon BusinessIP Ranges5,439Total IPs28,637,734 AS46639 US DE GB+35 more Vienna Miami Queens+411 more
Optimum OnlineOptimum OnlineIP Ranges5,256Total IPs4,317,032 AS6128 US Brooklyn The Bronx Hempstead+351 more
TPG InternetTPG InternetIP Ranges5,118Total IPs2,955,316 AS7545 AU US GB Sydney Melbourne Brisbane+154 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
Astound BroadbandAstound BroadbandIP Ranges3,666Total IPs6,986,796 AS6079 US NL IE+13 more Ashburn Chicago New York+280 more
Windstream CommunicationsWindstream CommunicationsIP Ranges2,843Total IPs12,515,893 AS7029 US HK CA+23 more Little Rock Harrison Savannah+688 more
Telstra InternetTelstra InternetIP Ranges1,879Total IPs13,463,382 AS1221 AU Melbourne Perth Sydney+71 more
ZayoZayoIP Ranges1,685Total IPs1,565,014 AS6461 US CA GB+10 more Toronto Indianapolis Leesburg+296 more
Verizon WirelessVerizon WirelessIP Ranges1,359Total IPs7,516,671 AS6167 US San Antonio Brooklyn Germantown+236 more
Optimum FiberOptimum FiberIP Ranges1,250Total IPs723,623 AS6128 US The Bronx Brooklyn Newark+253 more
BrightspeedBrightspeedIP Ranges850Total IPs2,143,235 AS19901 US Platteville Jefferson City Youngsville+264 more
ClouviderClouviderIP Ranges642Total IPs262,656 AS62240 US DE GB+47 more Berlin New York Munich+183 more
Rise BroadbandRise BroadbandIP Ranges460Total IPs484,064 AS17306 US Rexburg Orfordville Cuero+182 more
Brightspeed FiberBrightspeed FiberIP Ranges443Total IPs1,196,013 AS19901 US Lorain Kernersville Shreveport+133 more
TPx CommunicationsTPx CommunicationsIP Ranges379Total IPs777,984 AS14265 US Las Vegas Stockton Fontana+122 more