AS2856, British Telecommunications PLC

IPv4
  • 5.53.64.0 - 5.53.95.255

  • 5.53.64.0 - 5.53.83.255

  • 5.53.88.0 - 5.53.95.255

  • 5.80.0.0 - 5.81.255.255

  • 5.80.0.0 - 5.80.255.255

  • 5.80.0.0 - 5.80.127.255

  • 5.80.128.0 - 5.80.255.255

  • 5.81.0.0 - 5.81.255.255

  • 5.81.0.0 - 5.81.127.255

  • 5.81.128.0 - 5.81.255.255

  • 31.48.0.0 - 31.55.255.255

  • 31.48.0.0 - 31.51.255.255

  • 31.48.0.0 - 31.49.255.255

  • 31.50.0.0 - 31.50.255.255

  • 31.51.0.0 - 31.51.255.255

  • 31.52.0.0 - 31.55.255.255

  • 31.52.0.0 - 31.53.255.255

  • 31.54.0.0 - 31.54.255.255

  • 31.55.0.0 - 31.55.63.255

  • 31.55.128.0 - 31.55.135.255

  • 31.55.136.0 - 31.55.136.255

  • 31.55.137.0 - 31.55.143.255

  • 31.55.144.0 - 31.55.151.255

  • 31.55.152.0 - 31.55.159.255

  • 31.55.160.0 - 31.55.160.255

  • 31.55.161.0 - 31.55.161.255

  • 31.55.162.0 - 31.55.163.255

  • 31.55.164.0 - 31.55.165.255

  • 31.55.166.0 - 31.55.167.255

  • 31.55.168.0 - 31.55.169.255

  • 31.55.170.0 - 31.55.170.255