lookup.dnsbl.iip.lu
IIP Blacklist
listed (57 ms)
ipbl.mailhosts.org
Mailhosts.org IPBL
listed (209 ms)
shortlist.mailhosts.org
Mailhosts.org SHORTLIST
listed (70 ms)
bl.shlink.org
SHLINK bl
listed (277 ms)
dyn.shlink.org
SHLINK dyn
listed (184 ms)
xs.surbl.org
SURBL xs (snowshoe and pill domains)
listed (66 ms)
free.v4bl.org
V4BL-FREE/DDNSBL-FREE
listed (741 ms)
ip.v4bl.org
V4BL/DDNSBL
listed (5366 ms)
hostkarma.junkemailfilter.com
info
listed (348 ms)
dnsbl-1.uceprotect.net
UCEPROTECT Level 1
not listed (372 ms)
dnsbl-2.uceprotect.net
UCEPROTECT Level 2
not listed (222 ms)
dnsbl-3.uceprotect.net
UCEPROTECT Level 3
not listed (169 ms)
dnsbl.dronebl.org
DroneBL
not listed (109 ms)
dnsbl.sorbs.net
SORBS Aggregate zone
not listed (662 ms)
0spam.fusionzero.com
0spam DNSBL
not listed (184 ms)
0spam-killlist.fusionzero.com
0spam KillList
not listed (159 ms)
combined.abuse.ch
abuse.ch combined zone
not listed (89 ms)
drone.abuse.ch
abuse.ch FastFlux Tracker
not listed (38 ms)
spam.abuse.ch
abuse.ch spam blacklist
not listed (38 ms)
httpbl.abuse.ch
abuse.ch Web abuse Tracker
not listed (47 ms)
ipbl.zeustracker.abuse.ch
abuse.ch ZeuS Tracker IP
not listed (61 ms)
rbl.abuse.ro
abuse.ro IP RBL
not listed (124 ms)
spam.dnsbl.anonmails.de
anonmails.de DNSBL
not listed (112 ms)
dnsbl.anticaptcha.net
AntiCaptcha.NET IPv4
not listed (67 ms)
orvedb.aupads.org
ANTISPAM-UFRJ orvedb
not listed (1090 ms)
rsbl.aupads.org
ANTISPAM-UFRJ rsbl
not listed (381 ms)
l2.apews.org
APEWS Level 2
not listed (218 ms)
aspews.ext.sorbs.net
ASPEWS Listings
not listed (210 ms)
dnsbl.aspnet.hu
ASPnet DNSBL/URIBL
not listed (22108 ms)
ips.backscatterer.org
Backscatterer.org
not listed (342 ms)
b.barracudacentral.org
Barracuda Reputation Block List
not listed (192 ms)
bb.barracudacentral.org
Barracuda Reputation Block List (for SpamAssassin)
not listed (971 ms)
list.bbfh.org
BBFH Level 1
not listed (193 ms)
l1.bbfh.ext.sorbs.net
BBFH Level 1 (@SORBS)
not listed (1268 ms)
l2.bbfh.ext.sorbs.net
BBFH Level 2 (@SORBS)
not listed (35 ms)
l3.bbfh.ext.sorbs.net
BBFH Level 3 (@SORBS)
not listed (35 ms)
l4.bbfh.ext.sorbs.net
BBFH Level 4 (@SORBS)
not listed (35 ms)
list.blogspambl.com
Blog Spam Blacklist
not listed (192 ms)
bsb.empty.us
Blog Spam Blocklist (empty.us)
not listed (187 ms)
bsb.spamlookup.net
Blog Spam Blocklist (spamlookup.net)
not listed (348 ms)
blacklist.sci.kun.nl
C&CZ's own black list
not listed (279 ms)
cbl.anti-spam.org.cn
CASA CBL
not listed (2017 ms)
cblplus.anti-spam.org.cn
CASA CBL+
not listed (552 ms)
cblless.anti-spam.org.cn
CASA CBL-
not listed (1137 ms)
cdl.anti-spam.org.cn
CASA CDL
not listed (3914 ms)
cbl.abuseat.org
CBL
not listed (206 ms)
rbl.choon.net
choon.net IPv4 DNSBL
not listed (27598 ms)
bogons.cymru.com
Cymru Bogon List
not listed (165 ms)
v4.fullbogons.cymru.com
Cymru Fullbogon IPv4 List
not listed (301 ms)
tor.dan.me.uk
dan.me.uk (all tor nodes)
not listed (104 ms)
torexit.dan.me.uk
dan.me.uk (only tor exit nodes)
not listed (345 ms)
rbl.dns-servicios.com
DNS-SERVICIOS RBL
not listed (193 ms)
dnsbl.ipocalypse.net
dnsbl.ipocalypse.net
not listed (18815 ms)
dnsbl.mags.net
dnsbl.mags.net
not listed (154 ms)
dnsbl.rv-soft.info
dnsbl.rv-soft.info
not listed (58 ms)
vote.drbl.caravan.ru
DRBL vote node caravan.ru
not listed (80 ms)
vote.drbldf.dsbl.ru
DRBL vote node dsbl.ru
not listed (127 ms)
vote.drbl.gremlin.ru
DRBL vote node gremlin.ru
not listed (68 ms)
work.drbl.caravan.ru
DRBL work node caravan.ru
not listed (30 ms)
work.drbldf.dsbl.ru
DRBL work node dsbl.ru
not listed (30 ms)
work.drbl.gremlin.ru
DRBL work node gremlin.ru
not listed (826 ms)
bl.drmx.org
DrMX
not listed (1387 ms)
rbl.efnet.org
EFnet RBL
not listed (1763 ms)
rbl.efnetrbl.org
EFnet RBL mirror
not listed (173 ms)
tor.efnet.org
EFnet TOR
not listed (332 ms)
bl.emailbasura.org
emailbasura.org
not listed (25024 ms)
rbl.fasthosts.co.uk
Fasthosts RBL
not listed (168 ms)
fnrbl.fast.net
fnrbl.fast.net
not listed (159 ms)
hil.habeas.com
Habeas Infringer List
not listed (160 ms)
spamrbl.imp.ch
ImproWare IP based spamlist
not listed (65 ms)
wormrbl.imp.ch
ImproWare IP based wormlist
not listed (86 ms)
dnsbl.inps.de
inps.de-DNSBL
not listed (219 ms)
rbl.interserver.net
InterServer BL
not listed (147 ms)
any.dnsl.ipquery.org
IPQuery.org any
not listed (25024 ms)
backscat.dnsl.ipquery.org
IPQuery.org backscat
not listed (25023 ms)
netblock.dnsl.ipquery.org
IPQuery.org netblock
not listed (25024 ms)
relay.dnsl.ipquery.org
IPQuery.org relay
not listed (25065 ms)
single.dnsl.ipquery.org
IPQuery.org single
not listed (25024 ms)
mail-abuse.blacklist.jippg.org
JIPPG's RBL Project (mail-abuse Listings)
not listed (992 ms)
dnsbl.justspam.org
JustSpam.org
not listed (847 ms)
dnsbl.kempt.net
Kempt.net DNS Black List
not listed (151 ms)
spamlist.or.kr
KISA-RBL
not listed (593 ms)
relays.bl.kundenserver.de
kundenserver.de relays
not listed (24 ms)
spamguard.leadmon.net
Leadmon.Net's SpamGuard Listings (LNSG)
not listed (974 ms)
dnsbl.madavi.de
Madavi:BL
not listed (80 ms)
bl.mailspike.net
Mailspike Blacklist
not listed (187 ms)
z.mailspike.net
Mailspike Zero-hour Data
not listed (159 ms)
bl.mav.com.br
MAV BL
not listed (823 ms)
cidr.bl.mcafee.com
McAfee RBL
not listed (400 ms)
rbl.megarbl.net
MegaRBL.net
not listed (96 ms)
combined.rbl.msrbl.net
MSRBL combined
not listed (430 ms)
images.rbl.msrbl.net
MSRBL images
not listed (1383 ms)
phishing.rbl.msrbl.net
MSRBL phishing
not listed (116 ms)
spam.rbl.msrbl.net
MSRBL spam
not listed (104 ms)
virus.rbl.msrbl.net
MSRBL virus
not listed (112 ms)
web.rbl.msrbl.net
MSRBL web
not listed (105 ms)
relays.nether.net
nether.net (relays)
not listed (135 ms)
unsure.nether.net
nether.net (unsure)
not listed (165 ms)
ix.dnsbl.manitu.net
NiX Spam DNSBL
not listed (119 ms)
no-more-funn.moensted.dk
no-more-funn
not listed (141 ms)
nospam.ant.pl
nospam.ant.pl
not listed (64 ms)
dyn.nszones.com
nsZones.com Dyn
not listed (53 ms)
sbl.nszones.com
nsZones.com SBL
not listed (261 ms)
bl.nszones.com
nsZones.com SBL+Dyn
not listed (26 ms)
dnsbl.openresolvers.org
Open Resolver Check
not listed (25066 ms)
rbl.orbitrbl.com
ORBITrbl
not listed (44 ms)
netblock.pedantic.org
Pedantic.org netblock
not listed (251 ms)
spam.pedantic.org
Pedantic.org spam
not listed (105 ms)
pofon.foobar.hu
pofon.foobar.hu
not listed (107 ms)
rbl.polarcomm.net
Polar Communications Admin RBL
not listed (165 ms)
dnsbl.proxybl.org
proxyBL
not listed (25024 ms)
psbl.surriel.com
PSBL (Passive Spam Block List)
not listed (1179 ms)
all.rbl.jp
RBL.JP all
not listed (340 ms)
short.rbl.jp
RBL.JP short
not listed (302 ms)
virus.rbl.jp
RBL.JP virus
not listed (293 ms)
rbl.schulte.org
rbl.schulte.org
not listed (269 ms)
rbl.talkactive.net
rbl.talkactive.net
not listed (70 ms)
access.redhawk.org
Redhawk.org
not listed (215 ms)
dnsbl.rizon.net
Rizon RBL/DNSBL
not listed (12474 ms)
dynip.rothen.com
rothen.com DynIp
not listed (137 ms)
dul.ru
Russian Dial-up User List
not listed (85 ms)
dnsbl.rymsho.ru
Rymsho's DNSBL
not listed (74 ms)
all.s5h.net
s5h.net IPv4 RBL
not listed (81 ms)
tor.dnsbl.sectoor.de
sectoor TOR blacklist
not listed (66 ms)
exitnodes.tor.dnsbl.sectoor.de
sectoor TOR blacklist (exit nodes)
not listed (22 ms)
bl.score.senderscore.com
SenderScore
not listed (633 ms)
problems.dnsbl.sorbs.net
SORBS Aggregate zone (problems)
not listed (358 ms)
proxies.dnsbl.sorbs.net
SORBS Aggregate zone (proxies)
not listed (168 ms)
relays.dnsbl.sorbs.net
SORBS Aggregate zone (relays)
not listed (29 ms)
safe.dnsbl.sorbs.net
SORBS Aggregate zone (safe)
not listed (139 ms)
dul.dnsbl.sorbs.net
SORBS Dynamic IP Addresses
not listed (842 ms)
zombie.dnsbl.sorbs.net
SORBS hijacked networks
not listed (24 ms)
block.dnsbl.sorbs.net
SORBS Hosts demanding never be tested by SORBS
not listed (907 ms)
escalations.dnsbl.sorbs.net
SORBS netblocks of spam supporting service providers
not listed (66 ms)
http.dnsbl.sorbs.net
SORBS Open HTTP Proxies
not listed (826 ms)
misc.dnsbl.sorbs.net
SORBS Open other Proxies
not listed (28 ms)
smtp.dnsbl.sorbs.net
SORBS Open SMTP relays
not listed (43 ms)
socks.dnsbl.sorbs.net
SORBS Open SOCKS Proxies
not listed (24 ms)
spam.dnsbl.sorbs.net
SORBS Spamhost (any time)
not listed (30 ms)
recent.spam.dnsbl.sorbs.net
SORBS Spamhost (last 28 days)
not listed (64 ms)
new.spam.dnsbl.sorbs.net
SORBS Spamhost (last 48 hours)
not listed (24 ms)
old.spam.dnsbl.sorbs.net
SORBS Spamhost (last year)
not listed (35 ms)
web.dnsbl.sorbs.net
SORBS Vulnerable formmailers
not listed (24 ms)
korea.services.net
South Korean Network Blocking List
not listed (471 ms)
backscatter.spameatingmonkey.net
Spam Eating Monkey SEM-BACKSCATTER
not listed (174 ms)
badnets.spameatingmonkey.net
Spam Eating Monkey SEM-BADNETS
not listed (147 ms)
bl.spameatingmonkey.net
Spam Eating Monkey SEM-BLACK
not listed (171 ms)
netbl.spameatingmonkey.net
Spam Eating Monkey SEM-NETBLACK
not listed (147 ms)
singlebl.spamgrouper.com
Spam Grouper IP only list
not listed (382 ms)
netblockbl.spamgrouper.com
Spam Grouper Net block list
not listed (303 ms)
all.spam-rbl.fr
Spam-RBL.fr
not listed (117 ms)
bl.spamcannibal.org
SpamCannibal
not listed (5450 ms)
dnsbl.spam-champuru.livedoor.com
SpamChampuru DNSBL
not listed (13408 ms)
bl.spamcop.net
SpamCop Blocking List
not listed (118 ms)
pbl.spamhaus.org
Spamhaus PBL Policy Block List
not listed (340 ms)
sbl.spamhaus.org
Spamhaus SBL Spamhaus Block List
not listed (330 ms)
sbl-xbl.spamhaus.org
Spamhaus SBL-XBL Combined Block List
not listed (175 ms)
xbl.spamhaus.org
Spamhaus XBL Exploits Block List
not listed (337 ms)
zen.spamhaus.org
Spamhaus ZEN Combined Block List
not listed (96 ms)
feb.spamlab.com
SpamLab FEB
not listed (171 ms)
rbl.spamlab.com
SpamLab RBL
not listed (163 ms)
all.spamrats.com
SpamRATS! all
not listed (424 ms)
dyna.spamrats.com
SpamRATS! Dyna
not listed (352 ms)
noptr.spamrats.com
SpamRATS! NoPtr
not listed (334 ms)
spam.spamrats.com
SpamRATS! Spam
not listed (381 ms)
spamsources.fabel.dk
spamsources.fabel.dk
not listed (222 ms)
bl.spamstinks.com
SpamStinks.com DNSBL
not listed (369 ms)
badhost.stopspam.org
StopSpam.org badhost
not listed (13741 ms)
block.stopspam.org
StopSpam.org block
not listed (12878 ms)
dnsbl.stopspam.org
StopSpam.org dnsbl
not listed (12859 ms)
dul.pacifier.net
StopSpam.org dul
not listed (396 ms)
multi.surbl.org
SURBL multi (Combined SURBL list)
not listed (262 ms)
dnsbl.swiftbl.org
SwiftBL
not listed (22108 ms)
dnsrbl.swinog.ch
Swinog DNSRBL
not listed (153 ms)
bl.technovision.dk
Technovision Spamsource List
not listed (22108 ms)
st.technovision.dk
TechnoVision SpamTrap
not listed (71 ms)
opm.tornevall.org
TornevallNET DNSBL
not listed (65 ms)
rbl2.triumf.ca
TRIUMF.ca DNSBL
not listed (190 ms)
truncate.gbudb.net
truncate.gbudb.net
not listed (158 ms)
dnsbl-0.uceprotect.net
UCEPROTECT Level 0
not listed (85 ms)
ubl.unsubscore.com
Unsubscribe Blacklist UBL
not listed (224 ms)
virbl.dnsbl.bit.nl
Virbl
not listed (41 ms)
dnsbl.webequipped.com
WebEquipped.com block list
not listed (69 ms)
blacklist.woody.ch
Woody's SMTP Blacklist IPv4
not listed (78 ms)
db.wpbl.info
WPBL - Weighted Private Block List
not listed (276 ms)
bl.blocklist.de
www.blocklist.de
not listed (390 ms)
dnsbl.zapbl.net
ZapBL DNSRBL
not listed (100 ms)
blackholes.wirehub.net
info
not listed (12764 ms)
dev.null.dk
info
not listed (101 ms)
dialups.mail-abuse.org
info
not listed (50 ms)
dnsbl.abuse.ch
info
not listed (36 ms)
dnsbl.antispam.or.id
info
not listed (400 ms)
new.dnsbl.sorbs.net
info
not listed (28 ms)
old.dnsbl.sorbs.net
info
not listed (70 ms)
recent.dnsbl.sorbs.net
info
not listed (50 ms)
spam.olsentech.net
info
not listed (266 ms)
bl.tiopan.com
info
not listed (22113 ms)
blocked.hilli.dk
info
not listed (126 ms)
cart00ney.surriel.com
info
not listed (267 ms)
dialup.blacklist.jippg.org
info
not listed (310 ms)
dialups.visi.com
info
not listed (213 ms)
dnsbl.tornevall.org
info
not listed (64 ms)
duinv.aupads.org
info
not listed (355 ms)
black.junkemailfilter.com
info
not listed (378 ms)
intruders.docs.uu.se
info
not listed (72 ms)
msgid.bl.gweep.ca
info
not listed (168 ms)
proxy.bl.gweep.ca
info
not listed (60 ms)
pss.spambusters.org.ar
info
not listed (37 ms)
rbl.snark.net
info
not listed (77 ms)
relays.bl.gweep.ca
info
not listed (60 ms)
relays.mail-abuse.org
info
not listed (25024 ms)
bl.konstant.no
info
not listed (946 ms)
bl.suomispam.net
info
not listed (52 ms)
dnsbl.cobion.com
info
not listed (66 ms)
projecthoneypot.org
info
not listed (68 ms)
dnsbl.net.ua
info
not listed (32 ms)
forbidden.icm.edu.pl
info
not listed (214 ms)
rbl.blockedservers.com
info
not listed (74 ms)
rbl.rbldns.ru
info
not listed (2106 ms)
rep.mailspike.net
info
not listed (164 ms)
spam.rbl.blockedservers.com
info
not listed (48 ms)
rbl.lugh.ch
info
not listed (423 ms)
bad.psky.me
A Free Modern RBL
not listed (38 ms)
bl.nosolicitado.org
info
not listed (130 ms)
bl.scientificspam.net
info
not listed (218 ms)
list.quorum.to
Collaborative mail filter Quorum has been shut down
not listed (568 ms)
netscan.rbl.blockedservers.com
info
not listed (46 ms)
rbl.iprange.net
info
not listed (79 ms)
srn.surgate.net
info
not listed (980 ms)
singular.ttk.pte.hu
info
not listed (268 ms)
rbl.scrolloutf1.com
info
not listed (118 ms)
dnsrbl.org
info
not listed (145 ms)
blackholes.five-ten-sg.com
info
not listed (1049 ms)
blackholes.intersil.net
info
not listed (25022 ms)
dnsbl.rangers.eu.org
info
not listed (109 ms)
t1.dnsbl.net.au
info
not listed (159 ms)