owner: bogusmx.rfc-ignorant.org/$sender_address_domain : nomail.rhsbl.sorbs.net/$sender_address_domain
You can find examples of the last two files on any debian.org system
-in /var/lib/misc/*hostname* as mail-rbl and mail-rhsbl.
+in /var/lib/misc/thishost as mail-rbl and mail-rhsbl.