cbl.anti-spam.org.cn
CASA CBL
listed (1282 ms)
cblplus.anti-spam.org.cn
CASA CBL+
listed (2672 ms)
cblless.anti-spam.org.cn
CASA CBL-
listed (263 ms)
lookup.dnsbl.iip.lu
IIP Blacklist
listed (45 ms)
dnsbl.inps.de
inps.de-DNSBL
listed (196 ms)
ipbl.mailhosts.org
Mailhosts.org IPBL
listed (40 ms)
shortlist.mailhosts.org
Mailhosts.org SHORTLIST
listed (46 ms)
sbl.nszones.com
nsZones.com SBL
listed (31 ms)
bl.nszones.com
nsZones.com SBL+Dyn
listed (192 ms)
bl.shlink.org
SHLINK bl
listed (244 ms)
dyn.shlink.org
SHLINK dyn
listed (176 ms)
spam.dnsbl.sorbs.net
SORBS Spamhost (any time)
listed (42 ms)
xs.surbl.org
SURBL xs (snowshoe and pill domains)
listed (354 ms)
ip.v4bl.org
V4BL/DDNSBL
listed (5220 ms)
rbl.rbldns.ru
info
listed (1972 ms)
bl.scientificspam.net
info
listed (25 ms)
hostkarma.junkemailfilter.com
info
listed (173 ms)
dnsbl-1.uceprotect.net
UCEPROTECT Level 1
not listed (34 ms)
dnsbl-2.uceprotect.net
UCEPROTECT Level 2
not listed (139 ms)
dnsbl-3.uceprotect.net
UCEPROTECT Level 3
not listed (140 ms)
dnsbl.dronebl.org
DroneBL
not listed (48 ms)
dnsbl.sorbs.net
SORBS Aggregate zone
not listed (528 ms)
0spam.fusionzero.com
0spam DNSBL
not listed (164 ms)
0spam-killlist.fusionzero.com
0spam KillList
not listed (160 ms)
combined.abuse.ch
abuse.ch combined zone
not listed (40 ms)
drone.abuse.ch
abuse.ch FastFlux Tracker
not listed (38 ms)
spam.abuse.ch
abuse.ch spam blacklist
not listed (39 ms)
httpbl.abuse.ch
abuse.ch Web abuse Tracker
not listed (39 ms)
ipbl.zeustracker.abuse.ch
abuse.ch ZeuS Tracker IP
not listed (69 ms)
rbl.abuse.ro
abuse.ro IP RBL
not listed (55 ms)
spam.dnsbl.anonmails.de
anonmails.de DNSBL
not listed (34 ms)
dnsbl.anticaptcha.net
AntiCaptcha.NET IPv4
not listed (25 ms)
orvedb.aupads.org
ANTISPAM-UFRJ orvedb
not listed (1874 ms)
rsbl.aupads.org
ANTISPAM-UFRJ rsbl
not listed (275 ms)
l2.apews.org
APEWS Level 2
not listed (38 ms)
aspews.ext.sorbs.net
ASPEWS Listings
not listed (51 ms)
dnsbl.aspnet.hu
ASPnet DNSBL/URIBL
not listed (22111 ms)
ips.backscatterer.org
Backscatterer.org
not listed (58 ms)
b.barracudacentral.org
Barracuda Reputation Block List
not listed (422 ms)
bb.barracudacentral.org
Barracuda Reputation Block List (for SpamAssassin)
not listed (551 ms)
list.bbfh.org
BBFH Level 1
not listed (165 ms)
l1.bbfh.ext.sorbs.net
BBFH Level 1 (@SORBS)
not listed (40 ms)
l2.bbfh.ext.sorbs.net
BBFH Level 2 (@SORBS)
not listed (350 ms)
l3.bbfh.ext.sorbs.net
BBFH Level 3 (@SORBS)
not listed (40 ms)
l4.bbfh.ext.sorbs.net
BBFH Level 4 (@SORBS)
not listed (53 ms)
list.blogspambl.com
Blog Spam Blacklist
not listed (156 ms)
bsb.empty.us
Blog Spam Blocklist (empty.us)
not listed (935 ms)
bsb.spamlookup.net
Blog Spam Blocklist (spamlookup.net)
not listed (133 ms)
blacklist.sci.kun.nl
C&CZ's own black list
not listed (64 ms)
cdl.anti-spam.org.cn
CASA CDL
not listed (209 ms)
cbl.abuseat.org
CBL
not listed (45 ms)
rbl.choon.net
choon.net IPv4 DNSBL
not listed (637 ms)
bogons.cymru.com
Cymru Bogon List
not listed (158 ms)
v4.fullbogons.cymru.com
Cymru Fullbogon IPv4 List
not listed (142 ms)
tor.dan.me.uk
dan.me.uk (all tor nodes)
not listed (30 ms)
torexit.dan.me.uk
dan.me.uk (only tor exit nodes)
not listed (351 ms)
rbl.dns-servicios.com
DNS-SERVICIOS RBL
not listed (82 ms)
dnsbl.ipocalypse.net
dnsbl.ipocalypse.net
not listed (25024 ms)
dnsbl.mags.net
dnsbl.mags.net
not listed (126 ms)
dnsbl.rv-soft.info
dnsbl.rv-soft.info
not listed (41 ms)
vote.drbl.caravan.ru
DRBL vote node caravan.ru
not listed (37 ms)
vote.drbldf.dsbl.ru
DRBL vote node dsbl.ru
not listed (25023 ms)
vote.drbl.gremlin.ru
DRBL vote node gremlin.ru
not listed (33 ms)
work.drbl.caravan.ru
DRBL work node caravan.ru
not listed (38 ms)
work.drbldf.dsbl.ru
DRBL work node dsbl.ru
not listed (25024 ms)
work.drbl.gremlin.ru
DRBL work node gremlin.ru
not listed (32 ms)
bl.drmx.org
DrMX
not listed (216 ms)
rbl.efnet.org
EFnet RBL
not listed (319 ms)
rbl.efnetrbl.org
EFnet RBL mirror
not listed (160 ms)
tor.efnet.org
EFnet TOR
not listed (158 ms)
bl.emailbasura.org
emailbasura.org
not listed (22115 ms)
rbl.fasthosts.co.uk
Fasthosts RBL
not listed (45 ms)
fnrbl.fast.net
fnrbl.fast.net
not listed (160 ms)
hil.habeas.com
Habeas Infringer List
not listed (67 ms)
spamrbl.imp.ch
ImproWare IP based spamlist
not listed (90 ms)
wormrbl.imp.ch
ImproWare IP based wormlist
not listed (135 ms)
rbl.interserver.net
InterServer BL
not listed (158 ms)
any.dnsl.ipquery.org
IPQuery.org any
not listed (22111 ms)
backscat.dnsl.ipquery.org
IPQuery.org backscat
not listed (22111 ms)
netblock.dnsl.ipquery.org
IPQuery.org netblock
not listed (22111 ms)
relay.dnsl.ipquery.org
IPQuery.org relay
not listed (22110 ms)
single.dnsl.ipquery.org
IPQuery.org single
not listed (25069 ms)
mail-abuse.blacklist.jippg.org
JIPPG's RBL Project (mail-abuse Listings)
not listed (2775 ms)
dnsbl.justspam.org
JustSpam.org
not listed (24 ms)
dnsbl.kempt.net
Kempt.net DNS Black List
not listed (345 ms)
spamlist.or.kr
KISA-RBL
not listed (366 ms)
relays.bl.kundenserver.de
kundenserver.de relays
not listed (30 ms)
spamguard.leadmon.net
Leadmon.Net's SpamGuard Listings (LNSG)
not listed (137 ms)
dnsbl.madavi.de
Madavi:BL
not listed (69 ms)
bl.mailspike.net
Mailspike Blacklist
not listed (130 ms)
z.mailspike.net
Mailspike Zero-hour Data
not listed (149 ms)
bl.mav.com.br
MAV BL
not listed (457 ms)
cidr.bl.mcafee.com
McAfee RBL
not listed (362 ms)
rbl.megarbl.net
MegaRBL.net
not listed (65 ms)
combined.rbl.msrbl.net
MSRBL combined
not listed (33 ms)
images.rbl.msrbl.net
MSRBL images
not listed (33 ms)
phishing.rbl.msrbl.net
MSRBL phishing
not listed (33 ms)
spam.rbl.msrbl.net
MSRBL spam
not listed (33 ms)
virus.rbl.msrbl.net
MSRBL virus
not listed (33 ms)
web.rbl.msrbl.net
MSRBL web
not listed (34 ms)
relays.nether.net
nether.net (relays)
not listed (28 ms)
unsure.nether.net
nether.net (unsure)
not listed (172 ms)
ix.dnsbl.manitu.net
NiX Spam DNSBL
not listed (79 ms)
no-more-funn.moensted.dk
no-more-funn
not listed (32 ms)
nospam.ant.pl
nospam.ant.pl
not listed (53 ms)
dyn.nszones.com
nsZones.com Dyn
not listed (219 ms)
dnsbl.openresolvers.org
Open Resolver Check
not listed (22113 ms)
rbl.orbitrbl.com
ORBITrbl
not listed (21 ms)
netblock.pedantic.org
Pedantic.org netblock
not listed (225 ms)
spam.pedantic.org
Pedantic.org spam
not listed (79 ms)
pofon.foobar.hu
pofon.foobar.hu
not listed (97 ms)
rbl.polarcomm.net
Polar Communications Admin RBL
not listed (145 ms)
dnsbl.proxybl.org
proxyBL
not listed (25024 ms)
psbl.surriel.com
PSBL (Passive Spam Block List)
not listed (43 ms)
all.rbl.jp
RBL.JP all
not listed (1103 ms)
short.rbl.jp
RBL.JP short
not listed (304 ms)
virus.rbl.jp
RBL.JP virus
not listed (1127 ms)
rbl.schulte.org
rbl.schulte.org
not listed (109 ms)
rbl.talkactive.net
rbl.talkactive.net
not listed (76 ms)
access.redhawk.org
Redhawk.org
not listed (206 ms)
dnsbl.rizon.net
Rizon RBL/DNSBL
not listed (12463 ms)
dynip.rothen.com
rothen.com DynIp
not listed (100 ms)
dul.ru
Russian Dial-up User List
not listed (45 ms)
dnsbl.rymsho.ru
Rymsho's DNSBL
not listed (29 ms)
all.s5h.net
s5h.net IPv4 RBL
not listed (53 ms)
tor.dnsbl.sectoor.de
sectoor TOR blacklist
not listed (29 ms)
exitnodes.tor.dnsbl.sectoor.de
sectoor TOR blacklist (exit nodes)
not listed (29 ms)
bl.score.senderscore.com
SenderScore
not listed (215 ms)
problems.dnsbl.sorbs.net
SORBS Aggregate zone (problems)
not listed (149 ms)
proxies.dnsbl.sorbs.net
SORBS Aggregate zone (proxies)
not listed (24 ms)
relays.dnsbl.sorbs.net
SORBS Aggregate zone (relays)
not listed (838 ms)
safe.dnsbl.sorbs.net
SORBS Aggregate zone (safe)
not listed (120 ms)
dul.dnsbl.sorbs.net
SORBS Dynamic IP Addresses
not listed (850 ms)
zombie.dnsbl.sorbs.net
SORBS hijacked networks
not listed (208 ms)
block.dnsbl.sorbs.net
SORBS Hosts demanding never be tested by SORBS
not listed (40 ms)
escalations.dnsbl.sorbs.net
SORBS netblocks of spam supporting service providers
not listed (382 ms)
http.dnsbl.sorbs.net
SORBS Open HTTP Proxies
not listed (154 ms)
misc.dnsbl.sorbs.net
SORBS Open other Proxies
not listed (24 ms)
smtp.dnsbl.sorbs.net
SORBS Open SMTP relays
not listed (39 ms)
socks.dnsbl.sorbs.net
SORBS Open SOCKS Proxies
not listed (24 ms)
recent.spam.dnsbl.sorbs.net
SORBS Spamhost (last 28 days)
not listed (168 ms)
new.spam.dnsbl.sorbs.net
SORBS Spamhost (last 48 hours)
not listed (50 ms)
old.spam.dnsbl.sorbs.net
SORBS Spamhost (last year)
not listed (24 ms)
web.dnsbl.sorbs.net
SORBS Vulnerable formmailers
not listed (37 ms)
korea.services.net
South Korean Network Blocking List
not listed (158 ms)
backscatter.spameatingmonkey.net
Spam Eating Monkey SEM-BACKSCATTER
not listed (149 ms)
badnets.spameatingmonkey.net
Spam Eating Monkey SEM-BADNETS
not listed (167 ms)
bl.spameatingmonkey.net
Spam Eating Monkey SEM-BLACK
not listed (148 ms)
netbl.spameatingmonkey.net
Spam Eating Monkey SEM-NETBLACK
not listed (155 ms)
singlebl.spamgrouper.com
Spam Grouper IP only list
not listed (5193 ms)
netblockbl.spamgrouper.com
Spam Grouper Net block list
not listed (5201 ms)
all.spam-rbl.fr
Spam-RBL.fr
not listed (30 ms)
bl.spamcannibal.org
SpamCannibal
not listed (22111 ms)
dnsbl.spam-champuru.livedoor.com
SpamChampuru DNSBL
not listed (12687 ms)
bl.spamcop.net
SpamCop Blocking List
not listed (502 ms)
pbl.spamhaus.org
Spamhaus PBL Policy Block List
not listed (43 ms)
sbl.spamhaus.org
Spamhaus SBL Spamhaus Block List
not listed (127 ms)
sbl-xbl.spamhaus.org
Spamhaus SBL-XBL Combined Block List
not listed (124 ms)
xbl.spamhaus.org
Spamhaus XBL Exploits Block List
not listed (139 ms)
zen.spamhaus.org
Spamhaus ZEN Combined Block List
not listed (30 ms)
feb.spamlab.com
SpamLab FEB
not listed (122 ms)
rbl.spamlab.com
SpamLab RBL
not listed (159 ms)
all.spamrats.com
SpamRATS! all
not listed (192 ms)
dyna.spamrats.com
SpamRATS! Dyna
not listed (158 ms)
noptr.spamrats.com
SpamRATS! NoPtr
not listed (115 ms)
spam.spamrats.com
SpamRATS! Spam
not listed (176 ms)
spamsources.fabel.dk
spamsources.fabel.dk
not listed (134 ms)
bl.spamstinks.com
SpamStinks.com DNSBL
not listed (148 ms)
badhost.stopspam.org
StopSpam.org badhost
not listed (13205 ms)
block.stopspam.org
StopSpam.org block
not listed (13057 ms)
dnsbl.stopspam.org
StopSpam.org dnsbl
not listed (12983 ms)
dul.pacifier.net
StopSpam.org dul
not listed (171 ms)
multi.surbl.org
SURBL multi (Combined SURBL list)
not listed (165 ms)
dnsbl.swiftbl.org
SwiftBL
not listed (22111 ms)
dnsrbl.swinog.ch
Swinog DNSRBL
not listed (26 ms)
bl.technovision.dk
Technovision Spamsource List
not listed (25068 ms)
st.technovision.dk
TechnoVision SpamTrap
not listed (30 ms)
opm.tornevall.org
TornevallNET DNSBL
not listed (54 ms)
rbl2.triumf.ca
TRIUMF.ca DNSBL
not listed (172 ms)
truncate.gbudb.net
truncate.gbudb.net
not listed (134 ms)
dnsbl-0.uceprotect.net
UCEPROTECT Level 0
not listed (200 ms)
ubl.unsubscore.com
Unsubscribe Blacklist UBL
not listed (202 ms)
free.v4bl.org
V4BL-FREE/DDNSBL-FREE
not listed (418 ms)
virbl.dnsbl.bit.nl
Virbl
not listed (40 ms)
dnsbl.webequipped.com
WebEquipped.com block list
not listed (48 ms)
blacklist.woody.ch
Woody's SMTP Blacklist IPv4
not listed (57 ms)
db.wpbl.info
WPBL - Weighted Private Block List
not listed (174 ms)
bl.blocklist.de
www.blocklist.de
not listed (54 ms)
dnsbl.zapbl.net
ZapBL DNSRBL
not listed (51 ms)
blackholes.wirehub.net
info
not listed (50 ms)
dev.null.dk
info
not listed (338 ms)
dialups.mail-abuse.org
info
not listed (131 ms)
dnsbl.abuse.ch
info
not listed (62 ms)
dnsbl.antispam.or.id
info
not listed (1239 ms)
new.dnsbl.sorbs.net
info
not listed (39 ms)
old.dnsbl.sorbs.net
info
not listed (24 ms)
recent.dnsbl.sorbs.net
info
not listed (51 ms)
spam.olsentech.net
info
not listed (29 ms)
bl.tiopan.com
info
not listed (22110 ms)
blocked.hilli.dk
info
not listed (59 ms)
cart00ney.surriel.com
info
not listed (1126 ms)
dialup.blacklist.jippg.org
info
not listed (314 ms)
dialups.visi.com
info
not listed (217 ms)
dnsbl.tornevall.org
info
not listed (105 ms)
duinv.aupads.org
info
not listed (274 ms)
black.junkemailfilter.com
info
not listed (174 ms)
intruders.docs.uu.se
info
not listed (64 ms)
msgid.bl.gweep.ca
info
not listed (61 ms)
proxy.bl.gweep.ca
info
not listed (152 ms)
pss.spambusters.org.ar
info
not listed (38 ms)
rbl.snark.net
info
not listed (67 ms)
relays.bl.gweep.ca
info
not listed (62 ms)
relays.mail-abuse.org
info
not listed (25020 ms)
bl.konstant.no
info
not listed (859 ms)
bl.suomispam.net
info
not listed (26 ms)
dnsbl.cobion.com
info
not listed (37 ms)
projecthoneypot.org
info
not listed (36 ms)
dnsbl.net.ua
info
not listed (13 ms)
forbidden.icm.edu.pl
info
not listed (48 ms)
rbl.blockedservers.com
info
not listed (850 ms)
rep.mailspike.net
info
not listed (148 ms)
spam.rbl.blockedservers.com
info
not listed (52 ms)
rbl.lugh.ch
info
not listed (21 ms)
bad.psky.me
A Free Modern RBL
not listed (25 ms)
bl.nosolicitado.org
info
not listed (150 ms)
list.quorum.to
Collaborative mail filter Quorum has been shut down
not listed (190 ms)
netscan.rbl.blockedservers.com
info
not listed (50 ms)
rbl.iprange.net
info
not listed (846 ms)
srn.surgate.net
info
not listed (870 ms)
singular.ttk.pte.hu
info
not listed (58 ms)
rbl.scrolloutf1.com
info
not listed (51 ms)
dnsrbl.org
info
not listed (170 ms)
blackholes.five-ten-sg.com
info
not listed (238 ms)
blackholes.intersil.net
info
not listed (25024 ms)
dnsbl.rangers.eu.org
info
not listed (23 ms)
t1.dnsbl.net.au
info
not listed (19 ms)