lookup.dnsbl.iip.lu
IIP Blacklist
listed (65 ms)
bl.shlink.org
SHLINK bl
listed (290 ms)
dyn.shlink.org
SHLINK dyn
listed (415 ms)
bad.psky.me
A Free Modern RBL
listed (307 ms)
hostkarma.junkemailfilter.com
info
listed (186 ms)
dnsbl-1.uceprotect.net
UCEPROTECT Level 1
not listed (266 ms)
dnsbl-2.uceprotect.net
UCEPROTECT Level 2
not listed (310 ms)
dnsbl-3.uceprotect.net
UCEPROTECT Level 3
not listed (302 ms)
dnsbl.dronebl.org
DroneBL
not listed (141 ms)
dnsbl.sorbs.net
SORBS Aggregate zone
not listed (393 ms)
0spam.fusionzero.com
0spam DNSBL
not listed (174 ms)
0spam-killlist.fusionzero.com
0spam KillList
not listed (166 ms)
combined.abuse.ch
abuse.ch combined zone
not listed (55 ms)
drone.abuse.ch
abuse.ch FastFlux Tracker
not listed (53 ms)
spam.abuse.ch
abuse.ch spam blacklist
not listed (43 ms)
httpbl.abuse.ch
abuse.ch Web abuse Tracker
not listed (43 ms)
ipbl.zeustracker.abuse.ch
abuse.ch ZeuS Tracker IP
not listed (88 ms)
rbl.abuse.ro
abuse.ro IP RBL
not listed (146 ms)
spam.dnsbl.anonmails.de
anonmails.de DNSBL
not listed (87 ms)
dnsbl.anticaptcha.net
AntiCaptcha.NET IPv4
not listed (13 ms)
orvedb.aupads.org
ANTISPAM-UFRJ orvedb
not listed (5314 ms)
rsbl.aupads.org
ANTISPAM-UFRJ rsbl
not listed (280 ms)
l2.apews.org
APEWS Level 2
not listed (113 ms)
aspews.ext.sorbs.net
ASPEWS Listings
not listed (101 ms)
dnsbl.aspnet.hu
ASPnet DNSBL/URIBL
not listed (21021 ms)
ips.backscatterer.org
Backscatterer.org
not listed (37 ms)
b.barracudacentral.org
Barracuda Reputation Block List
not listed (989 ms)
bb.barracudacentral.org
Barracuda Reputation Block List (for SpamAssassin)
not listed (1749 ms)
list.bbfh.org
BBFH Level 1
not listed (253 ms)
l1.bbfh.ext.sorbs.net
BBFH Level 1 (@SORBS)
not listed (60 ms)
l2.bbfh.ext.sorbs.net
BBFH Level 2 (@SORBS)
not listed (860 ms)
l3.bbfh.ext.sorbs.net
BBFH Level 3 (@SORBS)
not listed (62 ms)
l4.bbfh.ext.sorbs.net
BBFH Level 4 (@SORBS)
not listed (123 ms)
list.blogspambl.com
Blog Spam Blacklist
not listed (187 ms)
bsb.empty.us
Blog Spam Blocklist (empty.us)
not listed (1123 ms)
bsb.spamlookup.net
Blog Spam Blocklist (spamlookup.net)
not listed (221 ms)
blacklist.sci.kun.nl
C&CZ's own black list
not listed (72 ms)
cbl.anti-spam.org.cn
CASA CBL
not listed (2596 ms)
cblplus.anti-spam.org.cn
CASA CBL+
not listed (3020 ms)
cblless.anti-spam.org.cn
CASA CBL-
not listed (2859 ms)
cdl.anti-spam.org.cn
CASA CDL
not listed (465 ms)
cbl.abuseat.org
CBL
not listed (49 ms)
rbl.choon.net
choon.net IPv4 DNSBL
not listed (21020 ms)
bogons.cymru.com
Cymru Bogon List
not listed (57 ms)
v4.fullbogons.cymru.com
Cymru Fullbogon IPv4 List
not listed (196 ms)
tor.dan.me.uk
dan.me.uk (all tor nodes)
not listed (60 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 (531 ms)
dnsbl.ipocalypse.net
dnsbl.ipocalypse.net
not listed (21020 ms)
dnsbl.mags.net
dnsbl.mags.net
not listed (302 ms)
dnsbl.rv-soft.info
dnsbl.rv-soft.info
not listed (61 ms)
vote.drbl.caravan.ru
DRBL vote node caravan.ru
not listed (32 ms)
vote.drbldf.dsbl.ru
DRBL vote node dsbl.ru
not listed (106 ms)
vote.drbl.gremlin.ru
DRBL vote node gremlin.ru
not listed (66 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 (103 ms)
work.drbl.gremlin.ru
DRBL work node gremlin.ru
not listed (32 ms)
bl.drmx.org
DrMX
not listed (1053 ms)
rbl.efnet.org
EFnet RBL
not listed (1026 ms)
rbl.efnetrbl.org
EFnet RBL mirror
not listed (175 ms)
tor.efnet.org
EFnet TOR
not listed (181 ms)
bl.emailbasura.org
emailbasura.org
not listed (1728 ms)
rbl.fasthosts.co.uk
Fasthosts RBL
not listed (61 ms)
fnrbl.fast.net
fnrbl.fast.net
not listed (190 ms)
hil.habeas.com
Habeas Infringer List
not listed (224 ms)
spamrbl.imp.ch
ImproWare IP based spamlist
not listed (47 ms)
wormrbl.imp.ch
ImproWare IP based wormlist
not listed (78 ms)
dnsbl.inps.de
inps.de-DNSBL
not listed (207 ms)
rbl.interserver.net
InterServer BL
not listed (184 ms)
any.dnsl.ipquery.org
IPQuery.org any
not listed (21021 ms)
backscat.dnsl.ipquery.org
IPQuery.org backscat
not listed (21020 ms)
netblock.dnsl.ipquery.org
IPQuery.org netblock
not listed (21020 ms)
relay.dnsl.ipquery.org
IPQuery.org relay
not listed (21021 ms)
single.dnsl.ipquery.org
IPQuery.org single
not listed (21022 ms)
mail-abuse.blacklist.jippg.org
JIPPG's RBL Project (mail-abuse Listings)
not listed (353 ms)
dnsbl.justspam.org
JustSpam.org
not listed (1870 ms)
dnsbl.kempt.net
Kempt.net DNS Black List
not listed (398 ms)
spamlist.or.kr
KISA-RBL
not listed (340 ms)
relays.bl.kundenserver.de
kundenserver.de relays
not listed (44 ms)
spamguard.leadmon.net
Leadmon.Net's SpamGuard Listings (LNSG)
not listed (941 ms)
dnsbl.madavi.de
Madavi:BL
not listed (143 ms)
ipbl.mailhosts.org
Mailhosts.org IPBL
not listed (160 ms)
shortlist.mailhosts.org
Mailhosts.org SHORTLIST
not listed (210 ms)
bl.mailspike.net
Mailspike Blacklist
not listed (523 ms)
z.mailspike.net
Mailspike Zero-hour Data
not listed (165 ms)
bl.mav.com.br
MAV BL
not listed (464 ms)
cidr.bl.mcafee.com
McAfee RBL
not listed (1041 ms)
rbl.megarbl.net
MegaRBL.net
not listed (93 ms)
combined.rbl.msrbl.net
MSRBL combined
not listed (313 ms)
images.rbl.msrbl.net
MSRBL images
not listed (1922 ms)
phishing.rbl.msrbl.net
MSRBL phishing
not listed (267 ms)
spam.rbl.msrbl.net
MSRBL spam
not listed (263 ms)
virus.rbl.msrbl.net
MSRBL virus
not listed (292 ms)
web.rbl.msrbl.net
MSRBL web
not listed (273 ms)
relays.nether.net
nether.net (relays)
not listed (11 ms)
unsure.nether.net
nether.net (unsure)
not listed (11 ms)
ix.dnsbl.manitu.net
NiX Spam DNSBL
not listed (122 ms)
no-more-funn.moensted.dk
no-more-funn
not listed (102 ms)
nospam.ant.pl
nospam.ant.pl
not listed (48 ms)
dyn.nszones.com
nsZones.com Dyn
not listed (323 ms)
sbl.nszones.com
nsZones.com SBL
not listed (49 ms)
bl.nszones.com
nsZones.com SBL+Dyn
not listed (46 ms)
dnsbl.openresolvers.org
Open Resolver Check
not listed (21016 ms)
rbl.orbitrbl.com
ORBITrbl
not listed (56 ms)
netblock.pedantic.org
Pedantic.org netblock
not listed (91 ms)
spam.pedantic.org
Pedantic.org spam
not listed (92 ms)
pofon.foobar.hu
pofon.foobar.hu
not listed (874 ms)
rbl.polarcomm.net
Polar Communications Admin RBL
not listed (194 ms)
dnsbl.proxybl.org
proxyBL
not listed (21020 ms)
psbl.surriel.com
PSBL (Passive Spam Block List)
not listed (1154 ms)
all.rbl.jp
RBL.JP all
not listed (355 ms)
short.rbl.jp
RBL.JP short
not listed (309 ms)
virus.rbl.jp
RBL.JP virus
not listed (308 ms)
rbl.schulte.org
rbl.schulte.org
not listed (414 ms)
rbl.talkactive.net
rbl.talkactive.net
not listed (60 ms)
access.redhawk.org
Redhawk.org
not listed (1005 ms)
dnsbl.rizon.net
Rizon RBL/DNSBL
not listed (255 ms)
dynip.rothen.com
rothen.com DynIp
not listed (44 ms)
dul.ru
Russian Dial-up User List
not listed (42 ms)
dnsbl.rymsho.ru
Rymsho's DNSBL
not listed (33 ms)
all.s5h.net
s5h.net IPv4 RBL
not listed (143 ms)
tor.dnsbl.sectoor.de
sectoor TOR blacklist
not listed (40 ms)
exitnodes.tor.dnsbl.sectoor.de
sectoor TOR blacklist (exit nodes)
not listed (38 ms)
bl.score.senderscore.com
SenderScore
not listed (450 ms)
problems.dnsbl.sorbs.net
SORBS Aggregate zone (problems)
not listed (181 ms)
proxies.dnsbl.sorbs.net
SORBS Aggregate zone (proxies)
not listed (57 ms)
relays.dnsbl.sorbs.net
SORBS Aggregate zone (relays)
not listed (66 ms)
safe.dnsbl.sorbs.net
SORBS Aggregate zone (safe)
not listed (506 ms)
dul.dnsbl.sorbs.net
SORBS Dynamic IP Addresses
not listed (59 ms)
zombie.dnsbl.sorbs.net
SORBS hijacked networks
not listed (865 ms)
block.dnsbl.sorbs.net
SORBS Hosts demanding never be tested by SORBS
not listed (162 ms)
escalations.dnsbl.sorbs.net
SORBS netblocks of spam supporting service providers
not listed (925 ms)
http.dnsbl.sorbs.net
SORBS Open HTTP Proxies
not listed (158 ms)
misc.dnsbl.sorbs.net
SORBS Open other Proxies
not listed (65 ms)
smtp.dnsbl.sorbs.net
SORBS Open SMTP relays
not listed (65 ms)
socks.dnsbl.sorbs.net
SORBS Open SOCKS Proxies
not listed (188 ms)
spam.dnsbl.sorbs.net
SORBS Spamhost (any time)
not listed (125 ms)
recent.spam.dnsbl.sorbs.net
SORBS Spamhost (last 28 days)
not listed (65 ms)
new.spam.dnsbl.sorbs.net
SORBS Spamhost (last 48 hours)
not listed (65 ms)
old.spam.dnsbl.sorbs.net
SORBS Spamhost (last year)
not listed (65 ms)
web.dnsbl.sorbs.net
SORBS Vulnerable formmailers
not listed (126 ms)
korea.services.net
South Korean Network Blocking List
not listed (319 ms)
backscatter.spameatingmonkey.net
Spam Eating Monkey SEM-BACKSCATTER
not listed (159 ms)
badnets.spameatingmonkey.net
Spam Eating Monkey SEM-BADNETS
not listed (60 ms)
bl.spameatingmonkey.net
Spam Eating Monkey SEM-BLACK
not listed (378 ms)
netbl.spameatingmonkey.net
Spam Eating Monkey SEM-NETBLACK
not listed (65 ms)
singlebl.spamgrouper.com
Spam Grouper IP only list
not listed (461 ms)
netblockbl.spamgrouper.com
Spam Grouper Net block list
not listed (436 ms)
all.spam-rbl.fr
Spam-RBL.fr
not listed (90 ms)
bl.spamcannibal.org
SpamCannibal
not listed (690 ms)
dnsbl.spam-champuru.livedoor.com
SpamChampuru DNSBL
not listed (13310 ms)
bl.spamcop.net
SpamCop Blocking List
not listed (41 ms)
pbl.spamhaus.org
Spamhaus PBL Policy Block List
not listed (410 ms)
sbl.spamhaus.org
Spamhaus SBL Spamhaus Block List
not listed (192 ms)
sbl-xbl.spamhaus.org
Spamhaus SBL-XBL Combined Block List
not listed (207 ms)
xbl.spamhaus.org
Spamhaus XBL Exploits Block List
not listed (383 ms)
zen.spamhaus.org
Spamhaus ZEN Combined Block List
not listed (201 ms)
feb.spamlab.com
SpamLab FEB
not listed (155 ms)
rbl.spamlab.com
SpamLab RBL
not listed (156 ms)
all.spamrats.com
SpamRATS! all
not listed (508 ms)
dyna.spamrats.com
SpamRATS! Dyna
not listed (336 ms)
noptr.spamrats.com
SpamRATS! NoPtr
not listed (405 ms)
spam.spamrats.com
SpamRATS! Spam
not listed (374 ms)
spamsources.fabel.dk
spamsources.fabel.dk
not listed (88 ms)
bl.spamstinks.com
SpamStinks.com DNSBL
not listed (349 ms)
badhost.stopspam.org
StopSpam.org badhost
not listed (2793 ms)
block.stopspam.org
StopSpam.org block
not listed (1601 ms)
dnsbl.stopspam.org
StopSpam.org dnsbl
not listed (1598 ms)
dul.pacifier.net
StopSpam.org dul
not listed (183 ms)
multi.surbl.org
SURBL multi (Combined SURBL list)
not listed (136 ms)
xs.surbl.org
SURBL xs (snowshoe and pill domains)
not listed (43 ms)
dnsbl.swiftbl.org
SwiftBL
not listed (21020 ms)
dnsrbl.swinog.ch
Swinog DNSRBL
not listed (170 ms)
bl.technovision.dk
Technovision Spamsource List
not listed (21020 ms)
st.technovision.dk
TechnoVision SpamTrap
not listed (45 ms)
opm.tornevall.org
TornevallNET DNSBL
not listed (920 ms)
rbl2.triumf.ca
TRIUMF.ca DNSBL
not listed (224 ms)
truncate.gbudb.net
truncate.gbudb.net
not listed (148 ms)
dnsbl-0.uceprotect.net
UCEPROTECT Level 0
not listed (343 ms)
ubl.unsubscore.com
Unsubscribe Blacklist UBL
not listed (204 ms)
free.v4bl.org
V4BL-FREE/DDNSBL-FREE
not listed (852 ms)
ip.v4bl.org
V4BL/DDNSBL
not listed (21022 ms)
virbl.dnsbl.bit.nl
Virbl
not listed (85 ms)
dnsbl.webequipped.com
WebEquipped.com block list
not listed (57 ms)
blacklist.woody.ch
Woody's SMTP Blacklist IPv4
not listed (66 ms)
db.wpbl.info
WPBL - Weighted Private Block List
not listed (207 ms)
bl.blocklist.de
www.blocklist.de
not listed (176 ms)
dnsbl.zapbl.net
ZapBL DNSRBL
not listed (105 ms)
blackholes.wirehub.net
info
not listed (917 ms)
dev.null.dk
info
not listed (47 ms)
dialups.mail-abuse.org
info
not listed (987 ms)
dnsbl.abuse.ch
info
not listed (62 ms)
dnsbl.antispam.or.id
info
not listed (393 ms)
new.dnsbl.sorbs.net
info
not listed (65 ms)
old.dnsbl.sorbs.net
info
not listed (65 ms)
recent.dnsbl.sorbs.net
info
not listed (65 ms)
spam.olsentech.net
info
not listed (42 ms)
bl.tiopan.com
info
not listed (21021 ms)
blocked.hilli.dk
info
not listed (81 ms)
cart00ney.surriel.com
info
not listed (197 ms)
dialup.blacklist.jippg.org
info
not listed (324 ms)
dialups.visi.com
info
not listed (181 ms)
dnsbl.tornevall.org
info
not listed (69 ms)
duinv.aupads.org
info
not listed (283 ms)
black.junkemailfilter.com
info
not listed (184 ms)
intruders.docs.uu.se
info
not listed (99 ms)
msgid.bl.gweep.ca
info
not listed (193 ms)
proxy.bl.gweep.ca
info
not listed (151 ms)
pss.spambusters.org.ar
info
not listed (55 ms)
rbl.snark.net
info
not listed (68 ms)
relays.bl.gweep.ca
info
not listed (155 ms)
relays.mail-abuse.org
info
not listed (21020 ms)
bl.konstant.no
info
not listed (865 ms)
bl.suomispam.net
info
not listed (403 ms)
dnsbl.cobion.com
info
not listed (117 ms)
projecthoneypot.org
info
not listed (190 ms)
dnsbl.net.ua
info
not listed (814 ms)
forbidden.icm.edu.pl
info
not listed (90 ms)
rbl.blockedservers.com
info
not listed (61 ms)
rbl.rbldns.ru
info
not listed (190 ms)
rep.mailspike.net
info
not listed (168 ms)
spam.rbl.blockedservers.com
info
not listed (58 ms)
rbl.lugh.ch
info
not listed (171 ms)
bl.nosolicitado.org
info
not listed (125 ms)
bl.scientificspam.net
info
not listed (189 ms)
list.quorum.to
Collaborative mail filter Quorum has been shut down
not listed (637 ms)
netscan.rbl.blockedservers.com
info
not listed (61 ms)
rbl.iprange.net
info
not listed (59 ms)
srn.surgate.net
info
not listed (933 ms)
singular.ttk.pte.hu
info
not listed (218 ms)
rbl.scrolloutf1.com
info
not listed (60 ms)
dnsrbl.org
info
not listed (153 ms)
blackholes.five-ten-sg.com
info
not listed (231 ms)
blackholes.intersil.net
info
not listed (21020 ms)
dnsbl.rangers.eu.org
info
not listed (81 ms)
t1.dnsbl.net.au
info
not listed (220 ms)