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
AT&T InternetAT&T InternetIP Ranges58,354Total IPs74,019,493 AS7018 US GB CA+5 more Houston Chicago St Louis+1610 more
Cogent CommunicationsCogent CommunicationsIP Ranges20,325Total IPs22,021,069 AS174 US CA GB+78 more Washington New York Brooklyn+1624 more
Comcast BusinessComcast BusinessIP Ranges8,799Total IPs7,393,500 AS53851 US MD GB Portland Morrison Denver+2057 more
AT&T Internet AirAT&T Internet AirIP Ranges7,132Total IPs2,022,775 AS7018 US Dallas Los Angeles Richardson+199 more
AT&T BusinessAT&T BusinessIP Ranges6,153Total IPs16,196,286 AS6269 US PR Chicago Atlanta Houston+1296 more
Spectrum BusinessSpectrum BusinessIP Ranges4,030Total IPs10,076,293 AS46810 US New York Orlando Charlotte+1225 more
ZayoZayoIP Ranges1,697Total IPs1,517,670 AS6461 US CA GB+10 more Toronto Indianapolis Leesburg+294 more
GCI Network SolutionsGCI Network SolutionsIP Ranges520Total IPs486,592 AS8851 GB DE FR+4 more Exeter Fleet Dukinfield+124 more
SunGard Availability ServicesSunGard Availability ServicesIP Ranges218Total IPs170,240 AS7381 US CA Summit Howe Los Angeles+20 more
Momentum TelecomMomentum TelecomIP Ranges87Total IPs30,280 AS25645 US Buffalo McKinney Chicago+46 more