SpectrumSpectrumIP Ranges65,148Total IPs42,496,474 AS20115 US NL FR+3 more Orlando Charlotte Queens+1558 more
Cogent CommunicationsCogent CommunicationsIP Ranges20,325Total IPs22,021,069 AS174 US CA GB+78 more Washington New York Brooklyn+1624 more
AT&T BusinessAT&T BusinessIP Ranges6,153Total IPs16,196,286 AS6269 US PR Chicago Atlanta Houston+1296 more
Spectrum BusinessSpectrum BusinessIP Ranges4,030Total IPs10,076,293 AS46810 US New York Orlando Charlotte+1225 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
Surfnet CommunicationsSurfnet CommunicationsIP Ranges5Total IPs3,080 AS174 US Los Gatos Paso Robles Soquel+2 more