Vernon A. Fort put forth on 9/16/2010 6:16 PM: > I've read but its not clear (to me) if one can (or should) use rhsbl > sites in postscreen. Well, actually, i did configure but then removed.
http://www.postfix.org/postconf.5.html#postscreen_dnsbl_sites postscreen_dnsbl_sites (default: empty) Optional list of DNS blocklist domains, filters and weight factors. When the list is non-empty, the dnsblog(8) daemon will query these domains _with the IP addresses_ of non-whitelisted remote SMTP clients, and postscreen(8) will update an SMTP client's DNSBL score with each non-error reply. It seems clear that only IP addresses queried. So, the answer to your question would appear to be NO, do not use rhsbl sites in postscreen, as they contain domains, not IP addresses. -- Stan
