Due to about 12 incidents of spam from various ip's in this isp's address range, the entire range has been blocked. If you are affected by this block and are not a spammer we apologize but the only option is to find another internet service which does not permit these types of abuses.
Cidr: 120.28.64.0/18
inetnum: 120.28.64.0 - 120.28.127.255
netname: GBB-SAN-JUAN
descr: GBB SAN JUAN
country: PH