tighter spam control needed

diff --git a/roles/email/templates/main.cf b/roles/email/templates/main.cf
index e6936410d740a4bbbe3447eef9709104cf845ae1..e8538ce4a89b0185bb6fd65c5441f99b21798ea1 100644 (file)
--- a/roles/email/templates/main.cf
+++ b/roles/email/templates/main.cf
@@ -36,10 +36,10 @@ smtp_tls_security_level = dane
 
 {% if postfix.postscreen | default(False) %}
 # postscreen config
-postscreen_dnsbl_threshold = 3
+postscreen_dnsbl_threshold = 2
 postscreen_dnsbl_whitelist_threshold = -2
 postscreen_dnsbl_sites =
-       ix.dnsbl.manitu.net*2 sbl-xbl.spamhaus.org*2
+       ix.dnsbl.manitu.net*2 sbl-xbl.spamhaus.org*2 truncate.gbudb.net*2
        bl.spamcop.net bl.mailspike.net
        swl.spamhaus.org*-2 list.dnswl.org=127.0.[0..255].[0..254]*-2
 postscreen_greet_action = enforce