Akamai TechnologiesAkamai TechnologiesIP Ranges81,691Total IPs13,398,073 AS20940 US IN NL+78 more Ashburn Frankfurt am Main Tokyo+320 more
AT&T InternetAT&T InternetIP Ranges53,811Total IPs74,819,537 AS7018 US GB CA+8 more Houston Chicago San Diego+1629 more
Cogent CommunicationsCogent CommunicationsIP Ranges19,343Total IPs22,946,997 AS174 US GB CA+75 more Washington New York Los Angeles+1560 more
CenturyLinkCenturyLinkIP Ranges13,975Total IPs25,359,655 AS203 US GB CA+11 more Phoenix Denver Seattle+1246 more
Amazon.comAmazon.comIP Ranges11,558Total IPs162,499,266 AS16509 US JP DE+72 more Ashburn Boardman Tokyo+155 more
Verizon Internet ServicesVerizon Internet ServicesIP Ranges9,181Total IPs30,591,108 AS701 US MX GB+2 more Washington Brooklyn New York+1211 more
Verizon Fios BusinessVerizon Fios BusinessIP Ranges5,055Total IPs1,529,855 AS701 US New York Brooklyn Queens+821 more
Optimum OnlineOptimum OnlineIP Ranges4,338Total IPs4,296,356 AS6128 US Brooklyn The Bronx Great Neck+335 more
Optimum FiberOptimum FiberIP Ranges1,119Total IPs723,638 AS6128 US The Bronx Brooklyn Newark+199 more
Equinix (EMEA) Acquisition EnterprisesEquinix (EMEA) Acquisition EnterprisesIP Ranges983Total IPs1,363,381 AS15830 JP US NL+29 more Tokyo London São Paulo+85 more
Optimum WiFiOptimum WiFiIP Ranges247Total IPs208,128 AS54004 US New York Hendersonville The Bronx+78 more
Vivid HostingVivid HostingIP Ranges54Total IPs26,880 AS64200 US MX PR+1 more New York San Francisco Los Angeles+4 more