lookup.dnsbl.iip.lu
IIP Blacklist
listed (65 ms)
bl.shlink.org
SHLINK bl
listed (251 ms)
dyn.shlink.org
SHLINK dyn
listed (202 ms)
dnsbl-1.uceprotect.net
UCEPROTECT Level 1
not listed (1147 ms)
dnsbl-2.uceprotect.net
UCEPROTECT Level 2
not listed (215 ms)
dnsbl-3.uceprotect.net
UCEPROTECT Level 3
not listed (356 ms)
dnsbl.dronebl.org
DroneBL
not listed (172 ms)
dnsbl.sorbs.net
SORBS Aggregate zone
not listed (127 ms)
0spam.fusionzero.com
0spam DNSBL
not listed (161 ms)
0spam-killlist.fusionzero.com
0spam KillList
not listed (158 ms)
combined.abuse.ch
abuse.ch combined zone
not listed (45 ms)
drone.abuse.ch
abuse.ch FastFlux Tracker
not listed (42 ms)
spam.abuse.ch
abuse.ch spam blacklist
not listed (43 ms)
httpbl.abuse.ch
abuse.ch Web abuse Tracker
not listed (42 ms)
ipbl.zeustracker.abuse.ch
abuse.ch ZeuS Tracker IP
not listed (86 ms)
rbl.abuse.ro
abuse.ro IP RBL
not listed (115 ms)
spam.dnsbl.anonmails.de
anonmails.de DNSBL
not listed (94 ms)
dnsbl.anticaptcha.net
AntiCaptcha.NET IPv4
not listed (13 ms)
orvedb.aupads.org
ANTISPAM-UFRJ orvedb
not listed (1107 ms)
rsbl.aupads.org
ANTISPAM-UFRJ rsbl
not listed (277 ms)
l2.apews.org
APEWS Level 2
not listed (13029 ms)
aspews.ext.sorbs.net
ASPEWS Listings
not listed (893 ms)
dnsbl.aspnet.hu
ASPnet DNSBL/URIBL
not listed (13029 ms)
ips.backscatterer.org
Backscatterer.org
not listed (351 ms)
b.barracudacentral.org
Barracuda Reputation Block List
not listed (173 ms)
bb.barracudacentral.org
Barracuda Reputation Block List (for SpamAssassin)
not listed (176 ms)
list.bbfh.org
BBFH Level 1
not listed (219 ms)
l1.bbfh.ext.sorbs.net
BBFH Level 1 (@SORBS)
not listed (510 ms)
l2.bbfh.ext.sorbs.net
BBFH Level 2 (@SORBS)
not listed (61 ms)
l3.bbfh.ext.sorbs.net
BBFH Level 3 (@SORBS)
not listed (58 ms)
l4.bbfh.ext.sorbs.net
BBFH Level 4 (@SORBS)
not listed (61 ms)
list.blogspambl.com
Blog Spam Blacklist
not listed (1436 ms)
bsb.empty.us
Blog Spam Blocklist (empty.us)
not listed (1046 ms)
bsb.spamlookup.net
Blog Spam Blocklist (spamlookup.net)
not listed (250 ms)
blacklist.sci.kun.nl
C&CZ's own black list
not listed (144 ms)
cbl.anti-spam.org.cn
CASA CBL
not listed (540 ms)
cblplus.anti-spam.org.cn
CASA CBL+
not listed (3827 ms)
cblless.anti-spam.org.cn
CASA CBL-
not listed (390 ms)
cdl.anti-spam.org.cn
CASA CDL
not listed (669 ms)
cbl.abuseat.org
CBL
not listed (128 ms)
rbl.choon.net
choon.net IPv4 DNSBL
not listed (13029 ms)
bogons.cymru.com
Cymru Bogon List
not listed (47 ms)
v4.fullbogons.cymru.com
Cymru Fullbogon IPv4 List
not listed (192 ms)
tor.dan.me.uk
dan.me.uk (all tor nodes)
not listed (113 ms)
torexit.dan.me.uk
dan.me.uk (only tor exit nodes)
not listed (64 ms)
rbl.dns-servicios.com
DNS-SERVICIOS RBL
not listed (154 ms)
dnsbl.ipocalypse.net
dnsbl.ipocalypse.net
not listed (13029 ms)
dnsbl.mags.net
dnsbl.mags.net
not listed (562 ms)
dnsbl.rv-soft.info
dnsbl.rv-soft.info
not listed (401 ms)
vote.drbl.caravan.ru
DRBL vote node caravan.ru
not listed (33 ms)
vote.drbldf.dsbl.ru
DRBL vote node dsbl.ru
not listed (103 ms)
vote.drbl.gremlin.ru
DRBL vote node gremlin.ru
not listed (112 ms)
work.drbl.caravan.ru
DRBL work node caravan.ru
not listed (32 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 (28 ms)
bl.drmx.org
DrMX
not listed (1162 ms)
rbl.efnet.org
EFnet RBL
not listed (1455 ms)
rbl.efnetrbl.org
EFnet RBL mirror
not listed (170 ms)
tor.efnet.org
EFnet TOR
not listed (1930 ms)
bl.emailbasura.org
emailbasura.org
not listed (229 ms)
rbl.fasthosts.co.uk
Fasthosts RBL
not listed (66 ms)
fnrbl.fast.net
fnrbl.fast.net
not listed (171 ms)
hil.habeas.com
Habeas Infringer List
not listed (41 ms)
spamrbl.imp.ch
ImproWare IP based spamlist
not listed (46 ms)
wormrbl.imp.ch
ImproWare IP based wormlist
not listed (77 ms)
dnsbl.inps.de
inps.de-DNSBL
not listed (199 ms)
rbl.interserver.net
InterServer BL
not listed (173 ms)
any.dnsl.ipquery.org
IPQuery.org any
not listed (13029 ms)
backscat.dnsl.ipquery.org
IPQuery.org backscat
not listed (13029 ms)
netblock.dnsl.ipquery.org
IPQuery.org netblock
not listed (13030 ms)
relay.dnsl.ipquery.org
IPQuery.org relay
not listed (13030 ms)
single.dnsl.ipquery.org
IPQuery.org single
not listed (13030 ms)
mail-abuse.blacklist.jippg.org
JIPPG's RBL Project (mail-abuse Listings)
not listed (816 ms)
dnsbl.justspam.org
JustSpam.org
not listed (1792 ms)
dnsbl.kempt.net
Kempt.net DNS Black List
not listed (304 ms)
spamlist.or.kr
KISA-RBL
not listed (374 ms)
relays.bl.kundenserver.de
kundenserver.de relays
not listed (43 ms)
spamguard.leadmon.net
Leadmon.Net's SpamGuard Listings (LNSG)
not listed (140 ms)
dnsbl.madavi.de
Madavi:BL
not listed (98 ms)
ipbl.mailhosts.org
Mailhosts.org IPBL
not listed (13029 ms)
shortlist.mailhosts.org
Mailhosts.org SHORTLIST
not listed (13029 ms)
bl.mailspike.net
Mailspike Blacklist
not listed (213 ms)
z.mailspike.net
Mailspike Zero-hour Data
not listed (122 ms)
bl.mav.com.br
MAV BL
not listed (402 ms)
cidr.bl.mcafee.com
McAfee RBL
not listed (235 ms)
rbl.megarbl.net
MegaRBL.net
not listed (175 ms)
combined.rbl.msrbl.net
MSRBL combined
not listed (399 ms)
images.rbl.msrbl.net
MSRBL images
not listed (1704 ms)
phishing.rbl.msrbl.net
MSRBL phishing
not listed (257 ms)
spam.rbl.msrbl.net
MSRBL spam
not listed (104 ms)
virus.rbl.msrbl.net
MSRBL virus
not listed (105 ms)
web.rbl.msrbl.net
MSRBL web
not listed (106 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 (264 ms)
no-more-funn.moensted.dk
no-more-funn
not listed (89 ms)
nospam.ant.pl
nospam.ant.pl
not listed (53 ms)
dyn.nszones.com
nsZones.com Dyn
not listed (82 ms)
sbl.nszones.com
nsZones.com SBL
not listed (45 ms)
bl.nszones.com
nsZones.com SBL+Dyn
not listed (32 ms)
dnsbl.openresolvers.org
Open Resolver Check
not listed (13029 ms)
rbl.orbitrbl.com
ORBITrbl
not listed (161 ms)
netblock.pedantic.org
Pedantic.org netblock
not listed (88 ms)
spam.pedantic.org
Pedantic.org spam
not listed (239 ms)
pofon.foobar.hu
pofon.foobar.hu
not listed (71 ms)
rbl.polarcomm.net
Polar Communications Admin RBL
not listed (162 ms)
dnsbl.proxybl.org
proxyBL
not listed (550 ms)
psbl.surriel.com
PSBL (Passive Spam Block List)
not listed (50 ms)
all.rbl.jp
RBL.JP all
not listed (359 ms)
short.rbl.jp
RBL.JP short
not listed (318 ms)
virus.rbl.jp
RBL.JP virus
not listed (311 ms)
rbl.schulte.org
rbl.schulte.org
not listed (354 ms)
rbl.talkactive.net
rbl.talkactive.net
not listed (65 ms)
access.redhawk.org
Redhawk.org
not listed (193 ms)
dnsbl.rizon.net
Rizon RBL/DNSBL
not listed (249 ms)
dynip.rothen.com
rothen.com DynIp
not listed (85 ms)
dul.ru
Russian Dial-up User List
not listed (41 ms)
dnsbl.rymsho.ru
Rymsho's DNSBL
not listed (32 ms)
all.s5h.net
s5h.net IPv4 RBL
not listed (266 ms)
tor.dnsbl.sectoor.de
sectoor TOR blacklist
not listed (38 ms)
exitnodes.tor.dnsbl.sectoor.de
sectoor TOR blacklist (exit nodes)
not listed (38 ms)
bl.score.senderscore.com
SenderScore
not listed (336 ms)
problems.dnsbl.sorbs.net
SORBS Aggregate zone (problems)
not listed (163 ms)
proxies.dnsbl.sorbs.net
SORBS Aggregate zone (proxies)
not listed (64 ms)
relays.dnsbl.sorbs.net
SORBS Aggregate zone (relays)
not listed (222 ms)
safe.dnsbl.sorbs.net
SORBS Aggregate zone (safe)
not listed (169 ms)
dul.dnsbl.sorbs.net
SORBS Dynamic IP Addresses
not listed (50 ms)
zombie.dnsbl.sorbs.net
SORBS hijacked networks
not listed (182 ms)
block.dnsbl.sorbs.net
SORBS Hosts demanding never be tested by SORBS
not listed (76 ms)
escalations.dnsbl.sorbs.net
SORBS netblocks of spam supporting service providers
not listed (47 ms)
http.dnsbl.sorbs.net
SORBS Open HTTP Proxies
not listed (849 ms)
misc.dnsbl.sorbs.net
SORBS Open other Proxies
not listed (61 ms)
smtp.dnsbl.sorbs.net
SORBS Open SMTP relays
not listed (64 ms)
socks.dnsbl.sorbs.net
SORBS Open SOCKS Proxies
not listed (47 ms)
spam.dnsbl.sorbs.net
SORBS Spamhost (any time)
not listed (50 ms)
recent.spam.dnsbl.sorbs.net
SORBS Spamhost (last 28 days)
not listed (60 ms)
new.spam.dnsbl.sorbs.net
SORBS Spamhost (last 48 hours)
not listed (125 ms)
old.spam.dnsbl.sorbs.net
SORBS Spamhost (last year)
not listed (60 ms)
web.dnsbl.sorbs.net
SORBS Vulnerable formmailers
not listed (48 ms)
korea.services.net
South Korean Network Blocking List
not listed (131 ms)
backscatter.spameatingmonkey.net
Spam Eating Monkey SEM-BACKSCATTER
not listed (287 ms)
badnets.spameatingmonkey.net
Spam Eating Monkey SEM-BADNETS
not listed (295 ms)
bl.spameatingmonkey.net
Spam Eating Monkey SEM-BLACK
not listed (280 ms)
netbl.spameatingmonkey.net
Spam Eating Monkey SEM-NETBLACK
not listed (294 ms)
singlebl.spamgrouper.com
Spam Grouper IP only list
not listed (384 ms)
netblockbl.spamgrouper.com
Spam Grouper Net block list
not listed (1190 ms)
all.spam-rbl.fr
Spam-RBL.fr
not listed (94 ms)
bl.spamcannibal.org
SpamCannibal
not listed (1326 ms)
dnsbl.spam-champuru.livedoor.com
SpamChampuru DNSBL
not listed (13029 ms)
bl.spamcop.net
SpamCop Blocking List
not listed (134 ms)
pbl.spamhaus.org
Spamhaus PBL Policy Block List
not listed (112 ms)
sbl.spamhaus.org
Spamhaus SBL Spamhaus Block List
not listed (156 ms)
sbl-xbl.spamhaus.org
Spamhaus SBL-XBL Combined Block List
not listed (42 ms)
xbl.spamhaus.org
Spamhaus XBL Exploits Block List
not listed (104 ms)
zen.spamhaus.org
Spamhaus ZEN Combined Block List
not listed (101 ms)
feb.spamlab.com
SpamLab FEB
not listed (152 ms)
rbl.spamlab.com
SpamLab RBL
not listed (194 ms)
all.spamrats.com
SpamRATS! all
not listed (399 ms)
dyna.spamrats.com
SpamRATS! Dyna
not listed (408 ms)
noptr.spamrats.com
SpamRATS! NoPtr
not listed (325 ms)
spam.spamrats.com
SpamRATS! Spam
not listed (398 ms)
spamsources.fabel.dk
spamsources.fabel.dk
not listed (79 ms)
bl.spamstinks.com
SpamStinks.com DNSBL
not listed (334 ms)
badhost.stopspam.org
StopSpam.org badhost
not listed (2434 ms)
block.stopspam.org
StopSpam.org block
not listed (1251 ms)
dnsbl.stopspam.org
StopSpam.org dnsbl
not listed (1255 ms)
dul.pacifier.net
StopSpam.org dul
not listed (404 ms)
multi.surbl.org
SURBL multi (Combined SURBL list)
not listed (158 ms)
xs.surbl.org
SURBL xs (snowshoe and pill domains)
not listed (326 ms)
dnsbl.swiftbl.org
SwiftBL
not listed (13029 ms)
dnsrbl.swinog.ch
Swinog DNSRBL
not listed (162 ms)
bl.technovision.dk
Technovision Spamsource List
not listed (13029 ms)
st.technovision.dk
TechnoVision SpamTrap
not listed (98 ms)
opm.tornevall.org
TornevallNET DNSBL
not listed (170 ms)
rbl2.triumf.ca
TRIUMF.ca DNSBL
not listed (197 ms)
truncate.gbudb.net
truncate.gbudb.net
not listed (190 ms)
dnsbl-0.uceprotect.net
UCEPROTECT Level 0
not listed (360 ms)
ubl.unsubscore.com
Unsubscribe Blacklist UBL
not listed (195 ms)
free.v4bl.org
V4BL-FREE/DDNSBL-FREE
not listed (658 ms)
ip.v4bl.org
V4BL/DDNSBL
not listed (13029 ms)
virbl.dnsbl.bit.nl
Virbl
not listed (82 ms)
dnsbl.webequipped.com
WebEquipped.com block list
not listed (899 ms)
blacklist.woody.ch
Woody's SMTP Blacklist IPv4
not listed (80 ms)
db.wpbl.info
WPBL - Weighted Private Block List
not listed (43 ms)
bl.blocklist.de
www.blocklist.de
not listed (218 ms)
dnsbl.zapbl.net
ZapBL DNSRBL
not listed (210 ms)
blackholes.wirehub.net
info
not listed (49 ms)
dev.null.dk
info
not listed (45 ms)
dialups.mail-abuse.org
info
not listed (45 ms)
dnsbl.abuse.ch
info
not listed (42 ms)
dnsbl.antispam.or.id
info
not listed (235 ms)
new.dnsbl.sorbs.net
info
not listed (59 ms)
old.dnsbl.sorbs.net
info
not listed (62 ms)
recent.dnsbl.sorbs.net
info
not listed (124 ms)
spam.olsentech.net
info
not listed (102 ms)
bl.tiopan.com
info
not listed (13029 ms)
blocked.hilli.dk
info
not listed (70 ms)
cart00ney.surriel.com
info
not listed (385 ms)
dialup.blacklist.jippg.org
info
not listed (318 ms)
dialups.visi.com
info
not listed (173 ms)
dnsbl.tornevall.org
info
not listed (78 ms)
duinv.aupads.org
info
not listed (274 ms)
black.junkemailfilter.com
info
not listed (425 ms)
intruders.docs.uu.se
info
not listed (96 ms)
msgid.bl.gweep.ca
info
not listed (153 ms)
proxy.bl.gweep.ca
info
not listed (137 ms)
pss.spambusters.org.ar
info
not listed (11 ms)
rbl.snark.net
info
not listed (68 ms)
relays.bl.gweep.ca
info
not listed (137 ms)
relays.mail-abuse.org
info
not listed (13029 ms)
bl.konstant.no
info
not listed (111 ms)
bl.suomispam.net
info
not listed (94 ms)
dnsbl.cobion.com
info
not listed (48 ms)
projecthoneypot.org
info
not listed (100 ms)
dnsbl.net.ua
info
not listed (13 ms)
forbidden.icm.edu.pl
info
not listed (142 ms)
rbl.blockedservers.com
info
not listed (54 ms)
rbl.rbldns.ru
info
not listed (350 ms)
rep.mailspike.net
info
not listed (118 ms)
spam.rbl.blockedservers.com
info
not listed (54 ms)
rbl.lugh.ch
info
not listed (220 ms)
bad.psky.me
A Free Modern RBL
not listed (261 ms)
bl.nosolicitado.org
info
not listed (154 ms)
bl.scientificspam.net
info
not listed (278 ms)
hostkarma.junkemailfilter.com
info
not listed (406 ms)
list.quorum.to
Collaborative mail filter Quorum has been shut down
not listed (437 ms)
netscan.rbl.blockedservers.com
info
not listed (53 ms)
rbl.iprange.net
info
not listed (57 ms)
srn.surgate.net
info
not listed (941 ms)
singular.ttk.pte.hu
info
not listed (209 ms)
rbl.scrolloutf1.com
info
not listed (148 ms)
dnsrbl.org
info
not listed (346 ms)
blackholes.five-ten-sg.com
info
not listed (237 ms)
blackholes.intersil.net
info
not listed (13029 ms)
dnsbl.rangers.eu.org
info
not listed (119 ms)
t1.dnsbl.net.au
info
not listed (88 ms)