Comcast CableComcast CableIP Ranges96,034Total IPs60,831,058 AS33667 US DK Chicago Houston Denver+2447 more
Cogent CommunicationsCogent CommunicationsIP Ranges19,343Total IPs22,946,997 AS174 US GB CA+75 more Washington New York Los Angeles+1560 more
Verizon Internet ServicesVerizon Internet ServicesIP Ranges9,181Total IPs30,591,108 AS701 US MX GB+2 more Washington Brooklyn New York+1211 more
Comcast BusinessComcast BusinessIP Ranges8,776Total IPs7,365,080 AS53851 US Denver Portland Atlanta+2019 more
Verizon Fios BusinessVerizon Fios BusinessIP Ranges5,055Total IPs1,529,855 AS701 US New York Brooklyn Queens+821 more
Windstream CommunicationsWindstream CommunicationsIP Ranges3,052Total IPs12,568,338 AS7029 US RU HK+16 more Atlanta Lexington Jacksonville+726 more
Astound BroadbandAstound BroadbandIP Ranges2,611Total IPs4,223,850 AS6079 US AM MU+14 more Ashburn Chicago Upper Darby+224 more
National Institutes of HealthNational Institutes of HealthIP Ranges60Total IPs333,312 AS3527 US Bethesda Boonsboro Durham+12 more
Conduent Business Services, LLCConduent Business Services, LLCIP Ranges49Total IPs29,952 AS14566 US NL Mount Airy Goodyear Upper Marlboro+6 more
Housing and Urban DevelopmentHousing and Urban DevelopmentIP Ranges12Total IPs2,560 AS8076 US Upper Marlboro Indian Head Arlington
Centurylink-mtips1-stnCenturylink-mtips1-stnIP Ranges8Total IPs2,560 AS6223 US Temple Hills Upper Marlboro
American Information NetworkAmerican Information NetworkIP Ranges7Total IPs11,776 AS6405 US Upper Marlboro Beltsville
Prince Georges Intergovernmental Network CommunityPrince Georges Intergovernmental Network CommunityIP Ranges1Total IPs1,024 AS40148 US Upper Marlboro