lookup.dnsbl.iip.lu
IIP Blacklist
listed (50 ms)
ipbl.mailhosts.org
Mailhosts.org IPBL
listed (38 ms)
shortlist.mailhosts.org
Mailhosts.org SHORTLIST
listed (39 ms)
bl.shlink.org
SHLINK bl
listed (174 ms)
dyn.shlink.org
SHLINK dyn
listed (178 ms)
xs.surbl.org
SURBL xs (snowshoe and pill domains)
listed (165 ms)
dnsbl-1.uceprotect.net
UCEPROTECT Level 1
not listed (155 ms)
dnsbl-2.uceprotect.net
UCEPROTECT Level 2
not listed (201 ms)
dnsbl-3.uceprotect.net
UCEPROTECT Level 3
not listed (138 ms)
dnsbl.dronebl.org
DroneBL
not listed (850 ms)
dnsbl.sorbs.net
SORBS Aggregate zone
not listed (51 ms)
0spam.fusionzero.com
0spam DNSBL
not listed (161 ms)
0spam-killlist.fusionzero.com
0spam KillList
not listed (156 ms)
combined.abuse.ch
abuse.ch combined zone
not listed (40 ms)
drone.abuse.ch
abuse.ch FastFlux Tracker
not listed (53 ms)
spam.abuse.ch
abuse.ch spam blacklist
not listed (38 ms)
httpbl.abuse.ch
abuse.ch Web abuse Tracker
not listed (41 ms)
ipbl.zeustracker.abuse.ch
abuse.ch ZeuS Tracker IP
not listed (26 ms)
rbl.abuse.ro
abuse.ro IP RBL
not listed (44 ms)
spam.dnsbl.anonmails.de
anonmails.de DNSBL
not listed (35 ms)
dnsbl.anticaptcha.net
AntiCaptcha.NET IPv4
not listed (13 ms)
orvedb.aupads.org
ANTISPAM-UFRJ orvedb
not listed (22112 ms)
rsbl.aupads.org
ANTISPAM-UFRJ rsbl
not listed (25070 ms)
l2.apews.org
APEWS Level 2
not listed (22111 ms)
aspews.ext.sorbs.net
ASPEWS Listings
not listed (153 ms)
dnsbl.aspnet.hu
ASPnet DNSBL/URIBL
not listed (25025 ms)
ips.backscatterer.org
Backscatterer.org
not listed (977 ms)
b.barracudacentral.org
Barracuda Reputation Block List
not listed (153 ms)
bb.barracudacentral.org
Barracuda Reputation Block List (for SpamAssassin)
not listed (151 ms)
list.bbfh.org
BBFH Level 1
not listed (154 ms)
l1.bbfh.ext.sorbs.net
BBFH Level 1 (@SORBS)
not listed (48 ms)
l2.bbfh.ext.sorbs.net
BBFH Level 2 (@SORBS)
not listed (37 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 (48 ms)
list.blogspambl.com
Blog Spam Blacklist
not listed (158 ms)
bsb.empty.us
Blog Spam Blocklist (empty.us)
not listed (31 ms)
bsb.spamlookup.net
Blog Spam Blocklist (spamlookup.net)
not listed (31 ms)
blacklist.sci.kun.nl
C&CZ's own black list
not listed (59 ms)
cbl.anti-spam.org.cn
CASA CBL
not listed (455 ms)
cblplus.anti-spam.org.cn
CASA CBL+
not listed (263 ms)
cblless.anti-spam.org.cn
CASA CBL-
not listed (213 ms)
cdl.anti-spam.org.cn
CASA CDL
not listed (2611 ms)
cbl.abuseat.org
CBL
not listed (124 ms)
rbl.choon.net
choon.net IPv4 DNSBL
not listed (205 ms)
bogons.cymru.com
Cymru Bogon List
not listed (138 ms)
v4.fullbogons.cymru.com
Cymru Fullbogon IPv4 List
not listed (136 ms)
tor.dan.me.uk
dan.me.uk (all tor nodes)
not listed (70 ms)
torexit.dan.me.uk
dan.me.uk (only tor exit nodes)
not listed (31 ms)
rbl.dns-servicios.com
DNS-SERVICIOS RBL
not listed (86 ms)
dnsbl.ipocalypse.net
dnsbl.ipocalypse.net
not listed (25025 ms)
dnsbl.mags.net
dnsbl.mags.net
not listed (132 ms)
dnsbl.rv-soft.info
dnsbl.rv-soft.info
not listed (38 ms)
vote.drbl.caravan.ru
DRBL vote node caravan.ru
not listed (38 ms)
vote.drbldf.dsbl.ru
DRBL vote node dsbl.ru
not listed (25024 ms)
vote.drbl.gremlin.ru
DRBL vote node gremlin.ru
not listed (1660 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 (25026 ms)
work.drbl.gremlin.ru
DRBL work node gremlin.ru
not listed (26 ms)
bl.drmx.org
DrMX
not listed (216 ms)
rbl.efnet.org
EFnet RBL
not listed (166 ms)
rbl.efnetrbl.org
EFnet RBL mirror
not listed (158 ms)
tor.efnet.org
EFnet TOR
not listed (155 ms)
bl.emailbasura.org
emailbasura.org
not listed (22112 ms)
rbl.fasthosts.co.uk
Fasthosts RBL
not listed (33 ms)
fnrbl.fast.net
fnrbl.fast.net
not listed (136 ms)
hil.habeas.com
Habeas Infringer List
not listed (381 ms)
spamrbl.imp.ch
ImproWare IP based spamlist
not listed (91 ms)
wormrbl.imp.ch
ImproWare IP based wormlist
not listed (45 ms)
dnsbl.inps.de
inps.de-DNSBL
not listed (27 ms)
rbl.interserver.net
InterServer BL
not listed (131 ms)
any.dnsl.ipquery.org
IPQuery.org any
not listed (22112 ms)
backscat.dnsl.ipquery.org
IPQuery.org backscat
not listed (25068 ms)
netblock.dnsl.ipquery.org
IPQuery.org netblock
not listed (22114 ms)
relay.dnsl.ipquery.org
IPQuery.org relay
not listed (25070 ms)
single.dnsl.ipquery.org
IPQuery.org single
not listed (25031 ms)
mail-abuse.blacklist.jippg.org
JIPPG's RBL Project (mail-abuse Listings)
not listed (265 ms)
dnsbl.justspam.org
JustSpam.org
not listed (1624 ms)
dnsbl.kempt.net
Kempt.net DNS Black List
not listed (186 ms)
spamlist.or.kr
KISA-RBL
not listed (370 ms)
relays.bl.kundenserver.de
kundenserver.de relays
not listed (28 ms)
spamguard.leadmon.net
Leadmon.Net's SpamGuard Listings (LNSG)
not listed (144 ms)
dnsbl.madavi.de
Madavi:BL
not listed (66 ms)
bl.mailspike.net
Mailspike Blacklist
not listed (228 ms)
z.mailspike.net
Mailspike Zero-hour Data
not listed (79 ms)
bl.mav.com.br
MAV BL
not listed (385 ms)
cidr.bl.mcafee.com
McAfee RBL
not listed (339 ms)
rbl.megarbl.net
MegaRBL.net
not listed (108 ms)
combined.rbl.msrbl.net
MSRBL combined
not listed (1257 ms)
images.rbl.msrbl.net
MSRBL images
not listed (116 ms)
phishing.rbl.msrbl.net
MSRBL phishing
not listed (257 ms)
spam.rbl.msrbl.net
MSRBL spam
not listed (107 ms)
virus.rbl.msrbl.net
MSRBL virus
not listed (108 ms)
web.rbl.msrbl.net
MSRBL web
not listed (106 ms)
relays.nether.net
nether.net (relays)
not listed (43 ms)
unsure.nether.net
nether.net (unsure)
not listed (166 ms)
ix.dnsbl.manitu.net
NiX Spam DNSBL
not listed (123 ms)
no-more-funn.moensted.dk
no-more-funn
not listed (91 ms)
nospam.ant.pl
nospam.ant.pl
not listed (126 ms)
dyn.nszones.com
nsZones.com Dyn
not listed (42 ms)
sbl.nszones.com
nsZones.com SBL
not listed (31 ms)
bl.nszones.com
nsZones.com SBL+Dyn
not listed (196 ms)
dnsbl.openresolvers.org
Open Resolver Check
not listed (22114 ms)
rbl.orbitrbl.com
ORBITrbl
not listed (33 ms)
netblock.pedantic.org
Pedantic.org netblock
not listed (107 ms)
spam.pedantic.org
Pedantic.org spam
not listed (224 ms)
pofon.foobar.hu
pofon.foobar.hu
not listed (131 ms)
rbl.polarcomm.net
Polar Communications Admin RBL
not listed (156 ms)
dnsbl.proxybl.org
proxyBL
not listed (25024 ms)
psbl.surriel.com
PSBL (Passive Spam Block List)
not listed (1144 ms)
all.rbl.jp
RBL.JP all
not listed (1443 ms)
short.rbl.jp
RBL.JP short
not listed (303 ms)
virus.rbl.jp
RBL.JP virus
not listed (1120 ms)
rbl.schulte.org
rbl.schulte.org
not listed (282 ms)
rbl.talkactive.net
rbl.talkactive.net
not listed (141 ms)
access.redhawk.org
Redhawk.org
not listed (220 ms)
dnsbl.rizon.net
Rizon RBL/DNSBL
not listed (15570 ms)
dynip.rothen.com
rothen.com DynIp
not listed (47 ms)
dul.ru
Russian Dial-up User List
not listed (87 ms)
dnsbl.rymsho.ru
Rymsho's DNSBL
not listed (59 ms)
all.s5h.net
s5h.net IPv4 RBL
not listed (306 ms)
tor.dnsbl.sectoor.de
sectoor TOR blacklist
not listed (32 ms)
exitnodes.tor.dnsbl.sectoor.de
sectoor TOR blacklist (exit nodes)
not listed (31 ms)
bl.score.senderscore.com
SenderScore
not listed (139 ms)
problems.dnsbl.sorbs.net
SORBS Aggregate zone (problems)
not listed (1624 ms)
proxies.dnsbl.sorbs.net
SORBS Aggregate zone (proxies)
not listed (375 ms)
relays.dnsbl.sorbs.net
SORBS Aggregate zone (relays)
not listed (41 ms)
safe.dnsbl.sorbs.net
SORBS Aggregate zone (safe)
not listed (46 ms)
dul.dnsbl.sorbs.net
SORBS Dynamic IP Addresses
not listed (25 ms)
zombie.dnsbl.sorbs.net
SORBS hijacked networks
not listed (26 ms)
block.dnsbl.sorbs.net
SORBS Hosts demanding never be tested by SORBS
not listed (47 ms)
escalations.dnsbl.sorbs.net
SORBS netblocks of spam supporting service providers
not listed (37 ms)
http.dnsbl.sorbs.net
SORBS Open HTTP Proxies
not listed (41 ms)
misc.dnsbl.sorbs.net
SORBS Open other Proxies
not listed (24 ms)
smtp.dnsbl.sorbs.net
SORBS Open SMTP relays
not listed (23 ms)
socks.dnsbl.sorbs.net
SORBS Open SOCKS Proxies
not listed (39 ms)
spam.dnsbl.sorbs.net
SORBS Spamhost (any time)
not listed (25 ms)
recent.spam.dnsbl.sorbs.net
SORBS Spamhost (last 28 days)
not listed (39 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 (24 ms)
web.dnsbl.sorbs.net
SORBS Vulnerable formmailers
not listed (25 ms)
korea.services.net
South Korean Network Blocking List
not listed (132 ms)
backscatter.spameatingmonkey.net
Spam Eating Monkey SEM-BACKSCATTER
not listed (151 ms)
badnets.spameatingmonkey.net
Spam Eating Monkey SEM-BADNETS
not listed (149 ms)
bl.spameatingmonkey.net
Spam Eating Monkey SEM-BLACK
not listed (145 ms)
netbl.spameatingmonkey.net
Spam Eating Monkey SEM-NETBLACK
not listed (157 ms)
singlebl.spamgrouper.com
Spam Grouper IP only list
not listed (24117 ms)
netblockbl.spamgrouper.com
Spam Grouper Net block list
not listed (5197 ms)
all.spam-rbl.fr
Spam-RBL.fr
not listed (53 ms)
bl.spamcannibal.org
SpamCannibal
not listed (22114 ms)
dnsbl.spam-champuru.livedoor.com
SpamChampuru DNSBL
not listed (12616 ms)
bl.spamcop.net
SpamCop Blocking List
not listed (51 ms)
pbl.spamhaus.org
Spamhaus PBL Policy Block List
not listed (47 ms)
sbl.spamhaus.org
Spamhaus SBL Spamhaus Block List
not listed (35 ms)
sbl-xbl.spamhaus.org
Spamhaus SBL-XBL Combined Block List
not listed (56 ms)
xbl.spamhaus.org
Spamhaus XBL Exploits Block List
not listed (24 ms)
zen.spamhaus.org
Spamhaus ZEN Combined Block List
not listed (55 ms)
feb.spamlab.com
SpamLab FEB
not listed (129 ms)
rbl.spamlab.com
SpamLab RBL
not listed (158 ms)
all.spamrats.com
SpamRATS! all
not listed (159 ms)
dyna.spamrats.com
SpamRATS! Dyna
not listed (184 ms)
noptr.spamrats.com
SpamRATS! NoPtr
not listed (170 ms)
spam.spamrats.com
SpamRATS! Spam
not listed (193 ms)
spamsources.fabel.dk
spamsources.fabel.dk
not listed (37 ms)
bl.spamstinks.com
SpamStinks.com DNSBL
not listed (157 ms)
badhost.stopspam.org
StopSpam.org badhost
not listed (12930 ms)
block.stopspam.org
StopSpam.org block
not listed (13283 ms)
dnsbl.stopspam.org
StopSpam.org dnsbl
not listed (13299 ms)
dul.pacifier.net
StopSpam.org dul
not listed (200 ms)
multi.surbl.org
SURBL multi (Combined SURBL list)
not listed (199 ms)
dnsbl.swiftbl.org
SwiftBL
not listed (22113 ms)
dnsrbl.swinog.ch
Swinog DNSRBL
not listed (430 ms)
bl.technovision.dk
Technovision Spamsource List
not listed (22112 ms)
st.technovision.dk
TechnoVision SpamTrap
not listed (74 ms)
opm.tornevall.org
TornevallNET DNSBL
not listed (90 ms)
rbl2.triumf.ca
TRIUMF.ca DNSBL
not listed (199 ms)
truncate.gbudb.net
truncate.gbudb.net
not listed (284 ms)
dnsbl-0.uceprotect.net
UCEPROTECT Level 0
not listed (155 ms)
ubl.unsubscore.com
Unsubscribe Blacklist UBL
not listed (361 ms)
free.v4bl.org
V4BL-FREE/DDNSBL-FREE
not listed (628 ms)
ip.v4bl.org
V4BL/DDNSBL
not listed (5219 ms)
virbl.dnsbl.bit.nl
Virbl
not listed (40 ms)
dnsbl.webequipped.com
WebEquipped.com block list
not listed (45 ms)
blacklist.woody.ch
Woody's SMTP Blacklist IPv4
not listed (278 ms)
db.wpbl.info
WPBL - Weighted Private Block List
not listed (662 ms)
bl.blocklist.de
www.blocklist.de
not listed (177 ms)
dnsbl.zapbl.net
ZapBL DNSRBL
not listed (91 ms)
blackholes.wirehub.net
info
not listed (134 ms)
dev.null.dk
info
not listed (414 ms)
dialups.mail-abuse.org
info
not listed (53 ms)
dnsbl.abuse.ch
info
not listed (58 ms)
dnsbl.antispam.or.id
info
not listed (240 ms)
new.dnsbl.sorbs.net
info
not listed (1428 ms)
old.dnsbl.sorbs.net
info
not listed (375 ms)
recent.dnsbl.sorbs.net
info
not listed (171 ms)
spam.olsentech.net
info
not listed (166 ms)
bl.tiopan.com
info
not listed (25024 ms)
blocked.hilli.dk
info
not listed (22111 ms)
cart00ney.surriel.com
info
not listed (1053 ms)
dialup.blacklist.jippg.org
info
not listed (678 ms)
dialups.visi.com
info
not listed (174 ms)
dnsbl.tornevall.org
info
not listed (921 ms)
duinv.aupads.org
info
not listed (22116 ms)
black.junkemailfilter.com
info
not listed (362 ms)
intruders.docs.uu.se
info
not listed (132 ms)
msgid.bl.gweep.ca
info
not listed (193 ms)
proxy.bl.gweep.ca
info
not listed (62 ms)
pss.spambusters.org.ar
info
not listed (234 ms)
rbl.snark.net
info
not listed (70 ms)
relays.bl.gweep.ca
info
not listed (61 ms)
relays.mail-abuse.org
info
not listed (25024 ms)
bl.konstant.no
info
not listed (67 ms)
bl.suomispam.net
info
not listed (28 ms)
dnsbl.cobion.com
info
not listed (56 ms)
projecthoneypot.org
info
not listed (31 ms)
dnsbl.net.ua
info
not listed (14 ms)
forbidden.icm.edu.pl
info
not listed (49 ms)
rbl.blockedservers.com
info
not listed (54 ms)
rbl.rbldns.ru
info
not listed (1858 ms)
rep.mailspike.net
info
not listed (81 ms)
spam.rbl.blockedservers.com
info
not listed (53 ms)
rbl.lugh.ch
info
not listed (21 ms)
bad.psky.me
A Free Modern RBL
not listed (21 ms)
bl.nosolicitado.org
info
not listed (184 ms)
bl.scientificspam.net
info
not listed (24 ms)
hostkarma.junkemailfilter.com
info
not listed (351 ms)
list.quorum.to
Collaborative mail filter Quorum has been shut down
not listed (383 ms)
netscan.rbl.blockedservers.com
info
not listed (53 ms)
rbl.iprange.net
info
not listed (856 ms)
srn.surgate.net
info
not listed (164 ms)
singular.ttk.pte.hu
info
not listed (283 ms)
rbl.scrolloutf1.com
info
not listed (209 ms)
dnsrbl.org
info
not listed (157 ms)
blackholes.five-ten-sg.com
info
not listed (360 ms)
blackholes.intersil.net
info
not listed (25026 ms)
dnsbl.rangers.eu.org
info
not listed (71 ms)
t1.dnsbl.net.au
info
not listed (175 ms)