ATT-RESEARCH

ASN 6431
Country code US
Total number of IPv4 202496
Total number of IPv6 153533579091057905187684352
Total number of IPs (combined) 153533579091057905187886848
IPv4 Ranges
  • 12.106.32.0 - 12.106.35.255
  • 135.197.0.0 - 135.197.255.255
  • 135.205.0.0 - 135.205.255.255
  • 135.207.0.0 - 135.207.255.255
  • 192.20.225.0 - 192.20.225.255
  • 204.178.0.0 - 204.178.15.255
  • 207.76.218.0 - 207.76.218.255
  • 207.140.168.0 - 207.140.168.255
IPv6 Ranges
  • 2620:0:f00:: - 2620:0:f01:ffff:ffff:ffff:ffff:ffff
  • 2620:0:f02:: - 2620:0:f3f:ffff:ffff:ffff:ffff:ffff
  • 2620:0:f41:: - 2620:0:f7f:ffff:ffff:ffff:ffff:ffff