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
Cogent CommunicationsCogent CommunicationsIP Ranges20,325Total IPs22,021,069 AS174 US CA GB+78 more Washington New York Brooklyn+1624 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
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
ZayoZayoIP Ranges1,697Total IPs1,517,670 AS6461 US CA GB+10 more Toronto Indianapolis Leesburg+294 more
ClouviderClouviderIP Ranges678Total IPs290,304 AS62240 US DE GB+50 more New York Berlin Munich+184 more
SunGard Availability ServicesSunGard Availability ServicesIP Ranges218Total IPs170,240 AS7381 US CA Summit Howe Los Angeles+20 more
Canadian Pacific Railway CompanyCanadian Pacific Railway CompanyIP Ranges2Total IPs512 AS46630 US CA Woodbury Calgary
Kennedy Memorial Hospitals - University Medical CeKennedy Memorial Hospitals - University Medical CeIP Ranges1Total IPs256 AS33275 US Woodbury