lookup.dnsbl.iip.lu
IIP Blacklist
listed (96 ms)
ipbl.mailhosts.org
Mailhosts.org IPBL
listed (260 ms)
shortlist.mailhosts.org
Mailhosts.org SHORTLIST
listed (173 ms)
xs.surbl.org
SURBL xs (snowshoe and pill domains)
listed (337 ms)
dnsbl-1.uceprotect.net
UCEPROTECT Level 1
not listed (275 ms)
dnsbl-2.uceprotect.net
UCEPROTECT Level 2
not listed (305 ms)
dnsbl-3.uceprotect.net
UCEPROTECT Level 3
not listed (276 ms)
dnsbl.dronebl.org
DroneBL
not listed (120 ms)
dnsbl.sorbs.net
SORBS Aggregate zone
not listed (649 ms)
0spam.fusionzero.com
0spam DNSBL
not listed (191 ms)
0spam-killlist.fusionzero.com
0spam KillList
not listed (151 ms)
combined.abuse.ch
abuse.ch combined zone
not listed (52 ms)
drone.abuse.ch
abuse.ch FastFlux Tracker
not listed (37 ms)
spam.abuse.ch
abuse.ch spam blacklist
not listed (41 ms)
httpbl.abuse.ch
abuse.ch Web abuse Tracker
not listed (39 ms)
ipbl.zeustracker.abuse.ch
abuse.ch ZeuS Tracker IP
not listed (59 ms)
rbl.abuse.ro
abuse.ro IP RBL
not listed (170 ms)
spam.dnsbl.anonmails.de
anonmails.de DNSBL
not listed (75 ms)
dnsbl.anticaptcha.net
AntiCaptcha.NET IPv4
not listed (86 ms)
orvedb.aupads.org
ANTISPAM-UFRJ orvedb
not listed (1111 ms)
rsbl.aupads.org
ANTISPAM-UFRJ rsbl
not listed (285 ms)
l2.apews.org
APEWS Level 2
not listed (107 ms)
aspews.ext.sorbs.net
ASPEWS Listings
not listed (140 ms)
dnsbl.aspnet.hu
ASPnet DNSBL/URIBL
not listed (23021 ms)
ips.backscatterer.org
Backscatterer.org
not listed (409 ms)
b.barracudacentral.org
Barracuda Reputation Block List
not listed (632 ms)
bb.barracudacentral.org
Barracuda Reputation Block List (for SpamAssassin)
not listed (639 ms)
list.bbfh.org
BBFH Level 1
not listed (1779 ms)
l1.bbfh.ext.sorbs.net
BBFH Level 1 (@SORBS)
not listed (665 ms)
l2.bbfh.ext.sorbs.net
BBFH Level 2 (@SORBS)
not listed (911 ms)
l3.bbfh.ext.sorbs.net
BBFH Level 3 (@SORBS)
not listed (105 ms)
l4.bbfh.ext.sorbs.net
BBFH Level 4 (@SORBS)
not listed (104 ms)
list.blogspambl.com
Blog Spam Blacklist
not listed (199 ms)
bsb.empty.us
Blog Spam Blocklist (empty.us)
not listed (348 ms)
bsb.spamlookup.net
Blog Spam Blocklist (spamlookup.net)
not listed (214 ms)
blacklist.sci.kun.nl
C&CZ's own black list
not listed (309 ms)
cbl.anti-spam.org.cn
CASA CBL
not listed (492 ms)
cblplus.anti-spam.org.cn
CASA CBL+
not listed (2583 ms)
cblless.anti-spam.org.cn
CASA CBL-
not listed (2848 ms)
cdl.anti-spam.org.cn
CASA CDL
not listed (405 ms)
cbl.abuseat.org
CBL
not listed (208 ms)
rbl.choon.net
choon.net IPv4 DNSBL
not listed (714 ms)
bogons.cymru.com
Cymru Bogon List
not listed (200 ms)
v4.fullbogons.cymru.com
Cymru Fullbogon IPv4 List
not listed (293 ms)
tor.dan.me.uk
dan.me.uk (all tor nodes)
not listed (116 ms)
torexit.dan.me.uk
dan.me.uk (only tor exit nodes)
not listed (276 ms)
rbl.dns-servicios.com
DNS-SERVICIOS RBL
not listed (193 ms)
dnsbl.ipocalypse.net
dnsbl.ipocalypse.net
not listed (23018 ms)
dnsbl.mags.net
dnsbl.mags.net
not listed (256 ms)
dnsbl.rv-soft.info
dnsbl.rv-soft.info
not listed (71 ms)
vote.drbl.caravan.ru
DRBL vote node caravan.ru
not listed (106 ms)
vote.drbldf.dsbl.ru
DRBL vote node dsbl.ru
not listed (23023 ms)
vote.drbl.gremlin.ru
DRBL vote node gremlin.ru
not listed (901 ms)
work.drbl.caravan.ru
DRBL work node caravan.ru
not listed (37 ms)
work.drbldf.dsbl.ru
DRBL work node dsbl.ru
not listed (23019 ms)
work.drbl.gremlin.ru
DRBL work node gremlin.ru
not listed (29 ms)
bl.drmx.org
DrMX
not listed (855 ms)
rbl.efnet.org
EFnet RBL
not listed (167 ms)
rbl.efnetrbl.org
EFnet RBL mirror
not listed (1426 ms)
tor.efnet.org
EFnet TOR
not listed (1101 ms)
bl.emailbasura.org
emailbasura.org
not listed (22108 ms)
rbl.fasthosts.co.uk
Fasthosts RBL
not listed (102 ms)
fnrbl.fast.net
fnrbl.fast.net
not listed (262 ms)
hil.habeas.com
Habeas Infringer List
not listed (96 ms)
spamrbl.imp.ch
ImproWare IP based spamlist
not listed (59 ms)
wormrbl.imp.ch
ImproWare IP based wormlist
not listed (89 ms)
dnsbl.inps.de
inps.de-DNSBL
not listed (333 ms)
rbl.interserver.net
InterServer BL
not listed (212 ms)
any.dnsl.ipquery.org
IPQuery.org any
not listed (22103 ms)
backscat.dnsl.ipquery.org
IPQuery.org backscat
not listed (22106 ms)
netblock.dnsl.ipquery.org
IPQuery.org netblock
not listed (25069 ms)
relay.dnsl.ipquery.org
IPQuery.org relay
not listed (22107 ms)
single.dnsl.ipquery.org
IPQuery.org single
not listed (22106 ms)
mail-abuse.blacklist.jippg.org
JIPPG's RBL Project (mail-abuse Listings)
not listed (964 ms)
dnsbl.justspam.org
JustSpam.org
not listed (1008 ms)
dnsbl.kempt.net
Kempt.net DNS Black List
not listed (258 ms)
spamlist.or.kr
KISA-RBL
not listed (709 ms)
relays.bl.kundenserver.de
kundenserver.de relays
not listed (28 ms)
spamguard.leadmon.net
Leadmon.Net's SpamGuard Listings (LNSG)
not listed (274 ms)
dnsbl.madavi.de
Madavi:BL
not listed (84 ms)
bl.mailspike.net
Mailspike Blacklist
not listed (401 ms)
z.mailspike.net
Mailspike Zero-hour Data
not listed (129 ms)
bl.mav.com.br
MAV BL
not listed (374 ms)
cidr.bl.mcafee.com
McAfee RBL
not listed (396 ms)
rbl.megarbl.net
MegaRBL.net
not listed (894 ms)
combined.rbl.msrbl.net
MSRBL combined
not listed (564 ms)
images.rbl.msrbl.net
MSRBL images
not listed (106 ms)
phishing.rbl.msrbl.net
MSRBL phishing
not listed (1007 ms)
spam.rbl.msrbl.net
MSRBL spam
not listed (108 ms)
virus.rbl.msrbl.net
MSRBL virus
not listed (112 ms)
web.rbl.msrbl.net
MSRBL web
not listed (103 ms)
relays.nether.net
nether.net (relays)
not listed (221 ms)
unsure.nether.net
nether.net (unsure)
not listed (166 ms)
ix.dnsbl.manitu.net
NiX Spam DNSBL
not listed (151 ms)
no-more-funn.moensted.dk
no-more-funn
not listed (107 ms)
nospam.ant.pl
nospam.ant.pl
not listed (114 ms)
dyn.nszones.com
nsZones.com Dyn
not listed (259 ms)
sbl.nszones.com
nsZones.com SBL
not listed (29 ms)
bl.nszones.com
nsZones.com SBL+Dyn
not listed (33 ms)
dnsbl.openresolvers.org
Open Resolver Check
not listed (25068 ms)
rbl.orbitrbl.com
ORBITrbl
not listed (61 ms)
netblock.pedantic.org
Pedantic.org netblock
not listed (230 ms)
spam.pedantic.org
Pedantic.org spam
not listed (78 ms)
pofon.foobar.hu
pofon.foobar.hu
not listed (110 ms)
rbl.polarcomm.net
Polar Communications Admin RBL
not listed (305 ms)
dnsbl.proxybl.org
proxyBL
not listed (23022 ms)
psbl.surriel.com
PSBL (Passive Spam Block List)
not listed (1155 ms)
all.rbl.jp
RBL.JP all
not listed (22107 ms)
short.rbl.jp
RBL.JP short
not listed (22107 ms)
virus.rbl.jp
RBL.JP virus
not listed (20062 ms)
rbl.schulte.org
rbl.schulte.org
not listed (240 ms)
rbl.talkactive.net
rbl.talkactive.net
not listed (121 ms)
access.redhawk.org
Redhawk.org
not listed (263 ms)
dnsbl.rizon.net
Rizon RBL/DNSBL
not listed (22108 ms)
dynip.rothen.com
rothen.com DynIp
not listed (119 ms)
dul.ru
Russian Dial-up User List
not listed (162 ms)
dnsbl.rymsho.ru
Rymsho's DNSBL
not listed (13071 ms)
all.s5h.net
s5h.net IPv4 RBL
not listed (183 ms)
tor.dnsbl.sectoor.de
sectoor TOR blacklist
not listed (68 ms)
exitnodes.tor.dnsbl.sectoor.de
sectoor TOR blacklist (exit nodes)
not listed (66 ms)
bl.score.senderscore.com
SenderScore
not listed (1804 ms)
bl.shlink.org
SHLINK bl
not listed (21 ms)
dyn.shlink.org
SHLINK dyn
not listed (20 ms)
problems.dnsbl.sorbs.net
SORBS Aggregate zone (problems)
not listed (158 ms)
proxies.dnsbl.sorbs.net
SORBS Aggregate zone (proxies)
not listed (823 ms)
relays.dnsbl.sorbs.net
SORBS Aggregate zone (relays)
not listed (1181 ms)
safe.dnsbl.sorbs.net
SORBS Aggregate zone (safe)
not listed (112 ms)
dul.dnsbl.sorbs.net
SORBS Dynamic IP Addresses
not listed (34 ms)
zombie.dnsbl.sorbs.net
SORBS hijacked networks
not listed (206 ms)
block.dnsbl.sorbs.net
SORBS Hosts demanding never be tested by SORBS
not listed (46 ms)
escalations.dnsbl.sorbs.net
SORBS netblocks of spam supporting service providers
not listed (145 ms)
http.dnsbl.sorbs.net
SORBS Open HTTP Proxies
not listed (142 ms)
misc.dnsbl.sorbs.net
SORBS Open other Proxies
not listed (25 ms)
smtp.dnsbl.sorbs.net
SORBS Open SMTP relays
not listed (36 ms)
socks.dnsbl.sorbs.net
SORBS Open SOCKS Proxies
not listed (35 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 (49 ms)
new.spam.dnsbl.sorbs.net
SORBS Spamhost (last 48 hours)
not listed (36 ms)
old.spam.dnsbl.sorbs.net
SORBS Spamhost (last year)
not listed (38 ms)
web.dnsbl.sorbs.net
SORBS Vulnerable formmailers
not listed (26 ms)
korea.services.net
South Korean Network Blocking List
not listed (566 ms)
backscatter.spameatingmonkey.net
Spam Eating Monkey SEM-BACKSCATTER
not listed (217 ms)
badnets.spameatingmonkey.net
Spam Eating Monkey SEM-BADNETS
not listed (150 ms)
bl.spameatingmonkey.net
Spam Eating Monkey SEM-BLACK
not listed (165 ms)
netbl.spameatingmonkey.net
Spam Eating Monkey SEM-NETBLACK
not listed (147 ms)
singlebl.spamgrouper.com
Spam Grouper IP only list
not listed (386 ms)
netblockbl.spamgrouper.com
Spam Grouper Net block list
not listed (321 ms)
all.spam-rbl.fr
Spam-RBL.fr
not listed (128 ms)
bl.spamcannibal.org
SpamCannibal
not listed (310 ms)
dnsbl.spam-champuru.livedoor.com
SpamChampuru DNSBL
not listed (15873 ms)
bl.spamcop.net
SpamCop Blocking List
not listed (1028 ms)
pbl.spamhaus.org
Spamhaus PBL Policy Block List
not listed (99 ms)
sbl.spamhaus.org
Spamhaus SBL Spamhaus Block List
not listed (86 ms)
sbl-xbl.spamhaus.org
Spamhaus SBL-XBL Combined Block List
not listed (105 ms)
xbl.spamhaus.org
Spamhaus XBL Exploits Block List
not listed (126 ms)
zen.spamhaus.org
Spamhaus ZEN Combined Block List
not listed (97 ms)
feb.spamlab.com
SpamLab FEB
not listed (338 ms)
rbl.spamlab.com
SpamLab RBL
not listed (151 ms)
all.spamrats.com
SpamRATS! all
not listed (401 ms)
dyna.spamrats.com
SpamRATS! Dyna
not listed (362 ms)
noptr.spamrats.com
SpamRATS! NoPtr
not listed (304 ms)
spam.spamrats.com
SpamRATS! Spam
not listed (384 ms)
spamsources.fabel.dk
spamsources.fabel.dk
not listed (30 ms)
bl.spamstinks.com
SpamStinks.com DNSBL
not listed (270 ms)
badhost.stopspam.org
StopSpam.org badhost
not listed (13777 ms)
block.stopspam.org
StopSpam.org block
not listed (13031 ms)
dnsbl.stopspam.org
StopSpam.org dnsbl
not listed (13008 ms)
dul.pacifier.net
StopSpam.org dul
not listed (341 ms)
multi.surbl.org
SURBL multi (Combined SURBL list)
not listed (345 ms)
dnsbl.swiftbl.org
SwiftBL
not listed (20060 ms)
dnsrbl.swinog.ch
Swinog DNSRBL
not listed (12555 ms)
bl.technovision.dk
Technovision Spamsource List
not listed (22107 ms)
st.technovision.dk
TechnoVision SpamTrap
not listed (75 ms)
opm.tornevall.org
TornevallNET DNSBL
not listed (89 ms)
rbl2.triumf.ca
TRIUMF.ca DNSBL
not listed (194 ms)
truncate.gbudb.net
truncate.gbudb.net
not listed (265 ms)
dnsbl-0.uceprotect.net
UCEPROTECT Level 0
not listed (263 ms)
ubl.unsubscore.com
Unsubscribe Blacklist UBL
not listed (345 ms)
free.v4bl.org
V4BL-FREE/DDNSBL-FREE
not listed (13181 ms)
ip.v4bl.org
V4BL/DDNSBL
not listed (25066 ms)
virbl.dnsbl.bit.nl
Virbl
not listed (49 ms)
dnsbl.webequipped.com
WebEquipped.com block list
not listed (974 ms)
blacklist.woody.ch
Woody's SMTP Blacklist IPv4
not listed (68 ms)
db.wpbl.info
WPBL - Weighted Private Block List
not listed (601 ms)
bl.blocklist.de
www.blocklist.de
not listed (73 ms)
dnsbl.zapbl.net
ZapBL DNSRBL
not listed (114 ms)
blackholes.wirehub.net
info
not listed (119 ms)
dev.null.dk
info
not listed (53 ms)
dialups.mail-abuse.org
info
not listed (48 ms)
dnsbl.abuse.ch
info
not listed (37 ms)
dnsbl.antispam.or.id
info
not listed (212 ms)
new.dnsbl.sorbs.net
info
not listed (151 ms)
old.dnsbl.sorbs.net
info
not listed (37 ms)
recent.dnsbl.sorbs.net
info
not listed (28 ms)
spam.olsentech.net
info
not listed (83 ms)
bl.tiopan.com
info
not listed (25064 ms)
blocked.hilli.dk
info
not listed (25067 ms)
cart00ney.surriel.com
info
not listed (189 ms)
dialup.blacklist.jippg.org
info
not listed (295 ms)
dialups.visi.com
info
not listed (169 ms)
dnsbl.tornevall.org
info
not listed (49 ms)
duinv.aupads.org
info
not listed (281 ms)
black.junkemailfilter.com
info
not listed (396 ms)
intruders.docs.uu.se
info
not listed (63 ms)
msgid.bl.gweep.ca
info
not listed (77 ms)
proxy.bl.gweep.ca
info
not listed (140 ms)
pss.spambusters.org.ar
info
not listed (42 ms)
rbl.snark.net
info
not listed (97 ms)
relays.bl.gweep.ca
info
not listed (52 ms)
relays.mail-abuse.org
info
not listed (22103 ms)
bl.konstant.no
info
not listed (121 ms)
bl.suomispam.net
info
not listed (71 ms)
dnsbl.cobion.com
info
not listed (91 ms)
projecthoneypot.org
info
not listed (62 ms)
dnsbl.net.ua
info
not listed (35 ms)
forbidden.icm.edu.pl
info
not listed (106 ms)
rbl.blockedservers.com
info
not listed (521 ms)
rbl.rbldns.ru
info
not listed (1811 ms)
rep.mailspike.net
info
not listed (147 ms)
spam.rbl.blockedservers.com
info
not listed (45 ms)
rbl.lugh.ch
info
not listed (235 ms)
bad.psky.me
A Free Modern RBL
not listed (189 ms)
bl.nosolicitado.org
info
not listed (198 ms)
bl.scientificspam.net
info
not listed (415 ms)
hostkarma.junkemailfilter.com
info
not listed (366 ms)
list.quorum.to
Collaborative mail filter Quorum has been shut down
not listed (699 ms)
netscan.rbl.blockedservers.com
info
not listed (50 ms)
rbl.iprange.net
info
not listed (88 ms)
srn.surgate.net
info
not listed (368 ms)
singular.ttk.pte.hu
info
not listed (72 ms)
rbl.scrolloutf1.com
info
not listed (228 ms)
dnsrbl.org
info
not listed (156 ms)
blackholes.five-ten-sg.com
info
not listed (225 ms)
blackholes.intersil.net
info
not listed (23023 ms)
dnsbl.rangers.eu.org
info
not listed (69 ms)
t1.dnsbl.net.au
info
not listed (44 ms)