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
Spectrum BusinessSpectrum BusinessIP Ranges4,030Total IPs10,076,293 AS46810 US New York Orlando Charlotte+1225 more
California Research and Education NetworkCalifornia Research and Education NetworkIP Ranges417Total IPs1,880,320 AS2152 US San Francisco San Diego Bakersfield+107 more
Norcast CommunicationsNorcast CommunicationsIP Ranges14Total IPs9,728 AS21817 US San Luis Obispo Santa Maria Atascadero+1 more
California Polytechnic State UniversityCalifornia Polytechnic State UniversityIP Ranges9Total IPs73,472 AS7960 US San Luis Obispo Templeton San Gabriel+1 more
PeakWiFi LLCPeakWiFi LLCIP Ranges5Total IPs2,304 AS31978 US Arroyo Grande San Luis Obispo Santa Maria
Digital West Networks, Inc.Digital West Networks, Inc.IP Ranges4Total IPs3,840 AS14589 US San Luis Obispo
Surfnet Communications Inc.Surfnet Communications Inc.IP Ranges2Total IPs512 AS14589 US San Luis Obispo
County of San Luis ObispoCounty of San Luis ObispoIP Ranges1Total IPs8,192 AS40248 US San Luis Obispo