152.132.16.0-152.132.31.255 152.132.16.0/20
152.132.32.0-152.132.63.255 152.132.32.0/19
152.132.64.0-152.132.127.255 152.132.64.0/18
152.132.128.0-152.132.191.255 152.132.128.0/18
152.132.192.0-152.132.223.255 152.132.192.0/19
152.132.224.0-152.132.239.255 152.132.224.0/20