A black list is a list of patterns that identify messages as spam.
Blacklist Content: You insert a pattern into a blacklist. Each entry in a blacklist identifies messages from a suspected spammer. The following list shows some possible entries:
IP addresses with or without netmask (such as 11.22.33.44 or 11.22.33.44/24)
E-mail addresses (such as admin@www.wibwaller.com)
Hostnames (such as www.wibwaller.com)
Domain names (such as wibwaller.com)
In the Blacklist Content box, enter an IP address with or with a netmask, an e-mail address, a hostname, or a domain name to identify which messages are spam.
Click Add to insert the entry into the blacklist.
In the Blacklist Content box, enter an existing IP address with or without a netmask, an e-mail address, a hostname, or a domain name.
Click Delete to remove the entry from the blacklist.