5.196.0.0-5.196.127.255 5.196.0.0/17
5.196.128.0-5.196.159.255 5.196.128.0/19
5.196.160.0-5.196.167.255 5.196.160.0/21
5.196.168.0-5.196.169.255 5.196.168.0/23
5.196.170.0-5.196.170.255 5.196.170.0/24