92.112.104.0-92.112.111.255 92.112.104.0/21
92.112.112.0-92.112.127.255 92.112.112.0/20
92.112.128.0-92.112.255.255 92.112.128.0/17
92.113.0.0-92.113.255.255 92.113.0.0/16