It does not contain it !
dns-blacklist-file=/var/qmail/spamdyke/blacklist_rdns
Also Kloxo-MR RBL's are poiting to wrong file blacklist_ip while it should be blacklist_rbl with entries like this:
b.barracudacentral.org
bl.spamcop.net
pbl.spamhaus.org
cbl.abuseat.org
dnsbl.sorbs.net
dnsbl.inps.de
dnsbl-1.uceprotect.net
xbl.spamhaus.org
zen.spamhaus.org
dul.dnsbl.sorbs.net
misc.dnsbl.sorbs.net
sbl.spamhaus.org
