SpectrumSpectrumIP Ranges81,174Total IPs43,277,016 AS7843 US HK PL+6 more Los Angeles Charlotte Queens+1170 more
AT&T InternetAT&T InternetIP Ranges71,717Total IPs74,023,823 AS7018 US GB CA+5 more Houston Chicago Los Angeles+1687 more
Cox CommunicationsCox CommunicationsIP Ranges25,620Total IPs9,619,953 AS22773 US FI FR+2 more Las Vegas Phoenix San Diego+292 more
Cogent CommunicationsCogent CommunicationsIP Ranges21,537Total IPs22,239,316 AS174 US CA GB+82 more New York Brooklyn Washington+1810 more
Frontier CommunicationsFrontier CommunicationsIP Ranges10,457Total IPs11,201,054 AS5650 US JP GR+1 more Davenport Fort Wayne Covina+941 more
Verizon Internet ServicesVerizon Internet ServicesIP Ranges9,317Total IPs30,571,384 AS701 US MX GB+2 more New York Brooklyn Washington+1206 more
Comcast BusinessComcast BusinessIP Ranges8,349Total IPs7,275,740 AS33659 US MD Denver Portland Nashville+2058 more
AT&T Internet AirAT&T Internet AirIP Ranges7,198Total IPs2,090,359 AS7018 US Dallas Los Angeles New Orleans+259 more
AT&T BusinessAT&T BusinessIP Ranges6,073Total IPs16,211,390 AS6269 US PR GB Chicago Atlanta Houston+1254 more
AT&T WirelessAT&T WirelessIP Ranges5,567Total IPs5,646,746 AS20057 US CA JP+1 more Houston Akron Van Nuys+203 more
Optimum OnlineOptimum OnlineIP Ranges5,256Total IPs4,317,032 AS6128 US Brooklyn The Bronx Hempstead+351 more
Verizon 5G HomeVerizon 5G HomeIP Ranges4,825Total IPs10,062,288 AS701 US Phoenix Houston Greensburg+248 more
Spectrum BusinessSpectrum BusinessIP Ranges3,825Total IPs9,545,861 AS20429 US RO ID New York Orlando Charlotte+1222 more
Windstream CommunicationsWindstream CommunicationsIP Ranges2,843Total IPs12,515,893 AS7029 US HK CA+23 more Little Rock Harrison Savannah+688 more
Comcast Cable CommunicationsComcast Cable CommunicationsIP Ranges2,065Total IPs348,928 AS7015 US JP Miami Fort Lauderdale West Brooklyn+116 more
Verizon WirelessVerizon WirelessIP Ranges1,359Total IPs7,516,671 AS6167 US San Antonio Brooklyn Germantown+236 more
Optimum FiberOptimum FiberIP Ranges1,250Total IPs723,623 AS6128 US The Bronx Brooklyn Newark+253 more
California Research and Education NetworkCalifornia Research and Education NetworkIP Ranges423Total IPs1,878,016 AS2152 US Long Beach San Francisco San Diego+109 more
FirstLight FiberFirstLight FiberIP Ranges316Total IPs500,852 AS13536 US CA Corning Auburn Nyack+112 more
WhiteSky Communications, LLCWhiteSky Communications, LLCIP Ranges286Total IPs162,047 AS54119 US Dallas Riverside Columbus+87 more
Green FloidGreen FloidIP Ranges175Total IPs59,648 AS204957 US UA NL+13 more Amsterdam Kharkiv Kyiv+75 more
My Digital ShieldMy Digital ShieldIP Ranges32Total IPs9,208 AS396163 US CA Naples Mill Valley Winston-Salem+18 more
California Department of TechnologyCalifornia Department of TechnologyIP Ranges27Total IPs1,234,432 AS1226 US Sacramento Rancho Cordova Riverside+2 more
Sharon Telephone CompanySharon Telephone CompanyIP Ranges14Total IPs2,047 AS398915 US Hills Riverside Kalona
University of California - Office of the PresidentUniversity of California - Office of the PresidentIP Ranges14Total IPs54,016 AS11293 US Oakland Riverside Sacramento+2 more