Pokerinformer.org Database

WS - sa-blacklist web sites
WS has records from Bill Stearns' SpamAssassin ruleset sa-blacklist plus many other data sources. WS and other SURBL lists seem to detect some different types of sites, so they complement each other well.
Advantages of turning SA rulesets into SURBLs
Using SURBLs derived from SpamAssassin rulesets instead of the rulesets offers several advantages. First, there is much less memory usage in SpamAssassin, since a large set of rules is not loaded, instead being cached as DNS data in your local name server. Second, since data in SURBLs are no longer tied to SpamAssassin, they can be used in other programs that can check message body URIs against a list, such as MTA plugins, other mail filters, etc. Third, updates tend to be more timely since a DNSBL can be updated automatically every few minutes with generally low overhead. So applications using SURBLs gain efficiency, modularity, portability, and automatically updated data.
SURBL strongly recommends using SURBLs instead of sa-blacklist as a SpamAssassin ruleset. Anyone using sa-blacklist should migrate to using SURBLs instead. SURBLs are supported in SpamAssassin version 3 and later.