172.217.20.93-172.217.20.93 172.217.20.93/32
172.217.20.94-172.217.20.95 172.217.20.94/31
172.217.20.96-172.217.20.127 172.217.20.96/27
172.217.20.128-172.217.20.255 172.217.20.128/25