Comcast CableComcast CableIP Ranges103,871Total IPs60,822,180 AS33667 US JP Philadelphia Chicago Houston+2486 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
Verizon Fios BusinessVerizon Fios BusinessIP Ranges5,114Total IPs1,548,287 AS701 US New York Brooklyn Queens+825 more
US MilitaryUS MilitaryIP Ranges3,743Total IPs230,106,088 AS749 US New York Hyattsville The Colony+84 more
National Aeronautics and Space AdministrationNational Aeronautics and Space AdministrationIP Ranges219Total IPs2,838,272 AS270 US FR RU Salisbury New Hope Titusville+25 more
Granite Telecommunications LLCGranite Telecommunications LLCIP Ranges80Total IPs239,616 AS16504 US Norwalk Ellicott City Royersford+39 more
networkMarylandnetworkMarylandIP Ranges26Total IPs58,624 AS27026 US Baltimore La Plata Annapolis+6 more
Quantum Internet ServicesQuantum Internet ServicesIP Ranges16Total IPs18,431 AS7055 US Westminster Ellicott City Taneytown
Atlantech OnlineAtlantech OnlineIP Ranges13Total IPs57,344 AS7784 US Arlington Culpeper Woodbridge+6 more
Howard County, MarylandHoward County, MarylandIP Ranges4Total IPs4,352 AS26297 US Glen Burnie Ellicott City Columbia+1 more