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
iCloud Private RelayiCloud Private RelayIP Ranges14,183Total IPs113,124 AS13335 US JP CA+228 more New York Ashburn Atlanta+869 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
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
Spectrum BusinessSpectrum BusinessIP Ranges4,030Total IPs10,076,293 AS46810 US New York Orlando Charlotte+1225 more
BTBTIP Ranges3,018Total IPs17,055,045 AS2856 GB US DE+15 more Lewisham Greenwich Old Trafford+218 more
ZayoZayoIP Ranges1,697Total IPs1,517,670 AS6461 US CA GB+10 more Toronto Indianapolis Leesburg+294 more
Consolidated CommunicationsConsolidated CommunicationsIP Ranges1,460Total IPs1,310,122 AS12042 US Sacramento Conroe Katy+302 more
TierPoint, LLCTierPoint, LLCIP Ranges338Total IPs844,544 AS17378 US Atlanta Plymouth Meeting Marlborough+67 more
NetActuateNetActuateIP Ranges265Total IPs88,328 AS36236 US HK GB+12 more Durham Dallas Sunnyvale+29 more
Simoresta UABSimoresta UABIP Ranges237Total IPs68,608 AS212335 US LT ES+38 more Singapore New York Los Angeles+42 more
Lumos FiberLumos FiberIP Ranges201Total IPs109,538 AS22709 US Thomasville High Point Waynesboro+31 more
North Carolina Research and Education NetworkNorth Carolina Research and Education NetworkIP Ranges193Total IPs2,087,936 AS81 US Greensboro Wilmington Statesville+47 more
ClaranetClaranetIP Ranges121Total IPs996,864 AS8426 GB DE NL+5 more Birmingham Croydon Eindhoven+33 more
National Institutes of HealthNational Institutes of HealthIP Ranges56Total IPs333,312 AS3527 US Bethesda Gaithersburg Durham+7 more
Pure StoragePure StorageIP Ranges26Total IPs4,864 AS10780 US IE SG+3 more Dublin Santa Clara Durham+8 more
AmerisourcebergenAmerisourcebergenIP Ranges12Total IPs8,448 AS13628 US GB NL West Drayton Amsterdam Louisville+1 more
Eh!Tel NetworksEh!Tel NetworksIP Ranges8Total IPs2,560 AS32473 CA Port Hope Hanover Iona Station+4 more
PAREXEL InternationalPAREXEL InternationalIP Ranges5Total IPs1,288 AS174 US DE Durham Wake Forest Baltimore