diff --git a/check_rbl/src/check_rbl.ini b/check_rbl/src/check_rbl.ini
index aeebf6d..4db4edd 100644
--- a/check_rbl/src/check_rbl.ini
+++ b/check_rbl/src/check_rbl.ini
@@ -42,6 +42,46 @@ server=forbidden.icm.edu.pl
 server=hil.habeas.com
 server=rbl.schulte.org
 server=sbl-xbl.spamhaus.org
+server=dul.dnsbl.borderware.com
+server=uribl.swinog.ch
+server=black.uribl.com
+server=grey.uribl.com
+server=red.uribl.com
+server=multi.uribl.com
+server=dnsbl.inps.de
+server=tor.dan.me.uk
+server=torexit.dan.me.uk
+server=combined.rbl.msrbl.net
+server=rbl.efnetrbl.org
+server=virbl.dnsbl.bit.nl
+server=relays.mail-abuse.org
+server=dev.null.dk
+server=blackholes.mail-abuse.org
+server=dialups.mail-abuse.org
+server=dul.orca.bc.ca
+server=blackholes.five-ten-sg.com
+server=rbl-plus.mail-abuse.org
+server=rbl.jp
+server=virus.rbl.jp
+server=dialup.blacklist.jippg.org
+server=blackholes.intersil.net
+server=assholes.madscience.nl
+server=blackholes.sandes.dk
+server=blocked.hilli.dk
+server=cart00ney.surriel.com
+server=dnsbl.antispam.or.id
+server=dsbl.dnsbl.net.au
+server=duinv.aupads.org
+server=rsbl.aupads.org
+server=intruders.docs.uu.se
+server=map.spam-rbl.com
+server=orvedb.aupads.org
+server=proxy.bl.gweep.ca
+server=pss.spambusters.org.ar
+server=rdts.dnsbl.net.au
+server=relays.bl.gweep.ca
+server=relays.bl.kundenserver.de
+server=spam.olsentech.net
 
 ; these are rather slow
 ;server=bl.csma.biz
