Comcast CableComcast CableIP Ranges103,871Total IPs60,822,180 AS33667 US JP Philadelphia Chicago Houston+2486 more
AT&T InternetAT&T InternetIP Ranges58,354Total IPs74,019,493 AS7018 US GB CA+5 more Houston Chicago St Louis+1610 more
LumenLumenIP Ranges10,193Total IPs32,360,666 AS3356 US GB BR+47 more Wichita New York Houston+1113 more
Comcast BusinessComcast BusinessIP Ranges8,799Total IPs7,393,500 AS53851 US MD GB Portland Morrison Denver+2057 more
Bell CanadaBell CanadaIP Ranges4,802Total IPs5,070,611 AS855 CA PM GB Toronto Montreal Québec+495 more
Spectrum BusinessSpectrum BusinessIP Ranges4,030Total IPs10,076,293 AS46810 US New York Orlando Charlotte+1225 more
Windstream CommunicationsWindstream CommunicationsIP Ranges2,612Total IPs12,526,144 AS7029 US HK FR+17 more Douglas Concord Ashburn+614 more
SunGard Availability ServicesSunGard Availability ServicesIP Ranges218Total IPs170,240 AS7381 US CA Summit Howe Los Angeles+20 more
Hartford Life Insurance CompanyHartford Life Insurance CompanyIP Ranges23Total IPs10,240 AS13882 US GB Hartford Boulder West Hartford+2 more
Partners HealthCare SystemPartners HealthCare SystemIP Ranges4Total IPs196,864 AS40831 US Chelsea Waltham Boston+1 more