13.72.19.232/32 20.140.104.20/30 20.141.11.42/31 20.141.15.100/30 20.159.4.244/30 20.159.104.0/30 52.126.248.144/30 52.127.5.156/30 52.127.10.212/30 52.235.253.236/31 52.244.65.137/32