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
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
Spectrum BusinessSpectrum BusinessIP Ranges4,030Total IPs10,076,293 AS46810 US New York Orlando Charlotte+1225 more
FastTrack Communications, Inc.FastTrack Communications, Inc.IP Ranges74Total IPs31,480 AS30688 US Durango Mancos Farmington+11 more
Mountain Broadband Networks and CommunicationsMountain Broadband Networks and CommunicationsIP Ranges10Total IPs2,816 AS394568 US Montrose Cedaredge Delta
Endless Mountains Health SystemsEndless Mountains Health SystemsIP Ranges1Total IPs256 AS21707 US Montrose