SpectrumSpectrumIP Ranges58,629Total IPs42,590,983 AS7843 US FR CH Charlotte Orlando New York+1550 more
AT&T InternetAT&T InternetIP Ranges53,923Total IPs74,744,015 AS7018 US GB CA+8 more Houston Chicago San Diego+1640 more
LumenLumenIP Ranges10,184Total IPs32,423,212 AS3356 US GB BR+45 more Houston Wichita New York+1084 more
Verizon Internet ServicesVerizon Internet ServicesIP Ranges9,192Total IPs30,573,700 AS701 US MX GB+2 more Washington Philadelphia New York+1196 more
AT&T Internet AirAT&T Internet AirIP Ranges7,175Total IPs2,023,794 AS7018 US Dallas Los Angeles Richardson+187 more
AT&T BusinessAT&T BusinessIP Ranges6,152Total IPs16,183,246 AS6269 US PR Chicago Atlanta Houston+1257 more
California Institute of TechnologyCalifornia Institute of TechnologyIP Ranges21Total IPs131,839 AS31 US Pasadena South Pasadena
Western Asset Management CompanyWestern Asset Management CompanyIP Ranges3Total IPs1,792 AS53975 US South Pasadena