46.4.143.0-46.4.143.31 46.4.143.0/27
46.4.0.0-46.4.127.255 46.4.0.0/17
46.4.128.0-46.4.135.255 46.4.128.0/21
46.4.136.0-46.4.139.255 46.4.136.0/22
46.4.140.0-46.4.141.255 46.4.140.0/23
46.4.142.0-46.4.142.255 46.4.142.0/24