RBLmon currently monitors a total of 44 RBLs.
Here is the full list of automatically monitored RBLs:
- b.barracudacentral.org
- bl.spamcop.net
- cbl.abuseat.org
- combined.rbl.msrbl.net
- dnsbl.antispam.or.id
- dnsbl.sorbs.net
- drone.abuse.ch
- dsn.rfc-ignorant.org
- dul.dnsbl.sorbs.net
- dyna.spamrats.com
- http.dnsbl.sorbs.net
- images.rbl.msrbl.net
- korea.services.net
- l1.spews.dnsbl.sorbs.net
- l2.spews.dnsbl.sorbs.net
- misc.dnsbl.sorbs.net
- noptr.spamrats.com
- pbl.spamhaus.org
- phishing.rbl.msrbl.net
- postmaster.rfc-ignorant.org
- psbl.surriel.com
- rbl.spamlab.com
- rbl.suresupport.com
- relays.bl.kundenserver.de
- relays.nether.net
- sbl.spamhaus.org
- smtp.dnsbl.sorbs.net
- socks.dnsbl.sorbs.net
- spam.dnsbl.sorbs.net
- spam.rbl.msrbl.net
- spam.spamrats.com
- spamguard.leadmon.net
- spamrbl.imp.ch
- tr.countries.nerd.dk
- truncate.gbudb.net
- unsure.nether.net
- virbl.bit.nl
- virus.rbl.msrbl.net
- web.dnsbl.sorbs.net
- whois.rfc-ignorant.org
- wormrbl.imp.ch
- xbl.spamhaus.org
- zen.spamhaus.org
- zombie.dnsbl.sorbs.net
