SpectrumSpectrumIP Ranges62,633Total IPs42,580,216 AS20115 US FR CH+1 more Charlotte Orlando New York+1553 more
AT&T InternetAT&T InternetIP Ranges56,403Total IPs74,027,968 AS7018 US GB CA+5 more Houston Chicago St Louis+1573 more
Cogent CommunicationsCogent CommunicationsIP Ranges20,023Total IPs22,391,203 AS174 US GB CA+80 more Washington New York Ashburn+1614 more
LumenLumenIP Ranges10,161Total IPs32,412,187 AS3356 US GB BR+47 more Wichita Houston Washington+1091 more
AT&T BusinessAT&T BusinessIP Ranges6,164Total IPs16,195,518 AS6269 US PR Chicago Atlanta Houston+1266 more
Spectrum BusinessSpectrum BusinessIP Ranges4,044Total IPs10,077,317 AS46810 US New York Orlando Charlotte+1219 more
US Department of DefenseUS Department of DefenseIP Ranges750Total IPs4,401,920 AS668 US Vicksburg Yuma El Paso+87 more
Accenture UKAccenture UKIP Ranges136Total IPs62,976 AS21433 US IN JP+11 more Zurich Prague Brampton+22 more
Masergy CommunicationsMasergy CommunicationsIP Ranges77Total IPs157,471 AS174 US GB CA Mansfield Franklin Plainfield+32 more
Zayo-customerZayo-customerIP Ranges54Total IPs16,384 AS17025 US CA GB Nampa Arlington Chicago+18 more
Contentkeeper-as-arinContentkeeper-as-arinIP Ranges15Total IPs4,608 AS398946 US GB AU Dallas Slough Manchester+5 more
Communications Etc.Communications Etc.IP Ranges7Total IPs1,536 AS40656 US New Braunfels Lockhart Luling+1 more