lookup.dnsbl.iip.lu
IIP Blacklist
listed (78 ms)
ipbl.mailhosts.org
Mailhosts.org IPBL
listed (298 ms)
shortlist.mailhosts.org
Mailhosts.org SHORTLIST
listed (166 ms)
bl.shlink.org
SHLINK bl
listed (347 ms)
dyn.shlink.org
SHLINK dyn
listed (173 ms)
xs.surbl.org
SURBL xs (snowshoe and pill domains)
listed (28 ms)
rbl.rbldns.ru
info
listed (2203 ms)
srn.surgate.net
info
listed (109 ms)
dnsbl-1.uceprotect.net
UCEPROTECT Level 1
not listed (379 ms)
dnsbl-2.uceprotect.net
UCEPROTECT Level 2
not listed (255 ms)
dnsbl-3.uceprotect.net
UCEPROTECT Level 3
not listed (308 ms)
dnsbl.dronebl.org
DroneBL
not listed (901 ms)
dnsbl.sorbs.net
SORBS Aggregate zone
not listed (256 ms)
0spam.fusionzero.com
0spam DNSBL
not listed (169 ms)
0spam-killlist.fusionzero.com
0spam KillList
not listed (161 ms)
combined.abuse.ch
abuse.ch combined zone
not listed (130 ms)
drone.abuse.ch
abuse.ch FastFlux Tracker
not listed (40 ms)
spam.abuse.ch
abuse.ch spam blacklist
not listed (35 ms)
httpbl.abuse.ch
abuse.ch Web abuse Tracker
not listed (35 ms)
ipbl.zeustracker.abuse.ch
abuse.ch ZeuS Tracker IP
not listed (60 ms)
rbl.abuse.ro
abuse.ro IP RBL
not listed (153 ms)
spam.dnsbl.anonmails.de
anonmails.de DNSBL
not listed (120 ms)
dnsbl.anticaptcha.net
AntiCaptcha.NET IPv4
not listed (59 ms)
orvedb.aupads.org
ANTISPAM-UFRJ orvedb
not listed (1096 ms)
rsbl.aupads.org
ANTISPAM-UFRJ rsbl
not listed (298 ms)
l2.apews.org
APEWS Level 2
not listed (163 ms)
aspews.ext.sorbs.net
ASPEWS Listings
not listed (339 ms)
dnsbl.aspnet.hu
ASPnet DNSBL/URIBL
not listed (25020 ms)
ips.backscatterer.org
Backscatterer.org
not listed (373 ms)
b.barracudacentral.org
Barracuda Reputation Block List
not listed (995 ms)
bb.barracudacentral.org
Barracuda Reputation Block List (for SpamAssassin)
not listed (183 ms)
list.bbfh.org
BBFH Level 1
not listed (2149 ms)
l1.bbfh.ext.sorbs.net
BBFH Level 1 (@SORBS)
not listed (420 ms)
l2.bbfh.ext.sorbs.net
BBFH Level 2 (@SORBS)
not listed (105 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 (62 ms)
list.blogspambl.com
Blog Spam Blacklist
not listed (156 ms)
bsb.empty.us
Blog Spam Blocklist (empty.us)
not listed (1111 ms)
bsb.spamlookup.net
Blog Spam Blocklist (spamlookup.net)
not listed (80 ms)
blacklist.sci.kun.nl
C&CZ's own black list
not listed (323 ms)
cbl.anti-spam.org.cn
CASA CBL
not listed (1748 ms)
cblplus.anti-spam.org.cn
CASA CBL+
not listed (1705 ms)
cblless.anti-spam.org.cn
CASA CBL-
not listed (545 ms)
cdl.anti-spam.org.cn
CASA CDL
not listed (1098 ms)
cbl.abuseat.org
CBL
not listed (317 ms)
rbl.choon.net
choon.net IPv4 DNSBL
not listed (23705 ms)
bogons.cymru.com
Cymru Bogon List
not listed (159 ms)
v4.fullbogons.cymru.com
Cymru Fullbogon IPv4 List
not listed (308 ms)
tor.dan.me.uk
dan.me.uk (all tor nodes)
not listed (99 ms)
torexit.dan.me.uk
dan.me.uk (only tor exit nodes)
not listed (286 ms)
rbl.dns-servicios.com
DNS-SERVICIOS RBL
not listed (175 ms)
dnsbl.ipocalypse.net
dnsbl.ipocalypse.net
not listed (18814 ms)
dnsbl.mags.net
dnsbl.mags.net
not listed (153 ms)
dnsbl.rv-soft.info
dnsbl.rv-soft.info
not listed (58 ms)
vote.drbl.caravan.ru
DRBL vote node caravan.ru
not listed (100 ms)
vote.drbldf.dsbl.ru
DRBL vote node dsbl.ru
not listed (25022 ms)
vote.drbl.gremlin.ru
DRBL vote node gremlin.ru
not listed (869 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 (25024 ms)
work.drbl.gremlin.ru
DRBL work node gremlin.ru
not listed (826 ms)
bl.drmx.org
DrMX
not listed (1173 ms)
rbl.efnet.org
EFnet RBL
not listed (1946 ms)
rbl.efnetrbl.org
EFnet RBL mirror
not listed (172 ms)
tor.efnet.org
EFnet TOR
not listed (1114 ms)
bl.emailbasura.org
emailbasura.org
not listed (25021 ms)
rbl.fasthosts.co.uk
Fasthosts RBL
not listed (172 ms)
fnrbl.fast.net
fnrbl.fast.net
not listed (177 ms)
hil.habeas.com
Habeas Infringer List
not listed (91 ms)
spamrbl.imp.ch
ImproWare IP based spamlist
not listed (99 ms)
wormrbl.imp.ch
ImproWare IP based wormlist
not listed (86 ms)
dnsbl.inps.de
inps.de-DNSBL
not listed (206 ms)
rbl.interserver.net
InterServer BL
not listed (179 ms)
any.dnsl.ipquery.org
IPQuery.org any
not listed (25067 ms)
backscat.dnsl.ipquery.org
IPQuery.org backscat
not listed (25024 ms)
netblock.dnsl.ipquery.org
IPQuery.org netblock
not listed (25023 ms)
relay.dnsl.ipquery.org
IPQuery.org relay
not listed (25067 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 (956 ms)
dnsbl.justspam.org
JustSpam.org
not listed (46 ms)
dnsbl.kempt.net
Kempt.net DNS Black List
not listed (148 ms)
spamlist.or.kr
KISA-RBL
not listed (710 ms)
relays.bl.kundenserver.de
kundenserver.de relays
not listed (88 ms)
spamguard.leadmon.net
Leadmon.Net's SpamGuard Listings (LNSG)
not listed (143 ms)
dnsbl.madavi.de
Madavi:BL
not listed (72 ms)
bl.mailspike.net
Mailspike Blacklist
not listed (152 ms)
z.mailspike.net
Mailspike Zero-hour Data
not listed (151 ms)
bl.mav.com.br
MAV BL
not listed (668 ms)
cidr.bl.mcafee.com
McAfee RBL
not listed (289 ms)
rbl.megarbl.net
MegaRBL.net
not listed (91 ms)
combined.rbl.msrbl.net
MSRBL combined
not listed (466 ms)
images.rbl.msrbl.net
MSRBL images
not listed (107 ms)
phishing.rbl.msrbl.net
MSRBL phishing
not listed (197 ms)
spam.rbl.msrbl.net
MSRBL spam
not listed (988 ms)
virus.rbl.msrbl.net
MSRBL virus
not listed (107 ms)
web.rbl.msrbl.net
MSRBL web
not listed (112 ms)
relays.nether.net
nether.net (relays)
not listed (33 ms)
unsure.nether.net
nether.net (unsure)
not listed (165 ms)
ix.dnsbl.manitu.net
NiX Spam DNSBL
not listed (74 ms)
no-more-funn.moensted.dk
no-more-funn
not listed (139 ms)
nospam.ant.pl
nospam.ant.pl
not listed (111 ms)
dyn.nszones.com
nsZones.com Dyn
not listed (54 ms)
sbl.nszones.com
nsZones.com SBL
not listed (31 ms)
bl.nszones.com
nsZones.com SBL+Dyn
not listed (825 ms)
dnsbl.openresolvers.org
Open Resolver Check
not listed (22106 ms)
rbl.orbitrbl.com
ORBITrbl
not listed (54 ms)
netblock.pedantic.org
Pedantic.org netblock
not listed (239 ms)
spam.pedantic.org
Pedantic.org spam
not listed (80 ms)
pofon.foobar.hu
pofon.foobar.hu
not listed (103 ms)
rbl.polarcomm.net
Polar Communications Admin RBL
not listed (154 ms)
dnsbl.proxybl.org
proxyBL
not listed (25019 ms)
psbl.surriel.com
PSBL (Passive Spam Block List)
not listed (1148 ms)
all.rbl.jp
RBL.JP all
not listed (1203 ms)
short.rbl.jp
RBL.JP short
not listed (320 ms)
virus.rbl.jp
RBL.JP virus
not listed (321 ms)
rbl.schulte.org
rbl.schulte.org
not listed (271 ms)
rbl.talkactive.net
rbl.talkactive.net
not listed (57 ms)
access.redhawk.org
Redhawk.org
not listed (166 ms)
dnsbl.rizon.net
Rizon RBL/DNSBL
not listed (15456 ms)
dynip.rothen.com
rothen.com DynIp
not listed (127 ms)
dul.ru
Russian Dial-up User List
not listed (87 ms)
dnsbl.rymsho.ru
Rymsho's DNSBL
not listed (75 ms)
all.s5h.net
s5h.net IPv4 RBL
not listed (89 ms)
tor.dnsbl.sectoor.de
sectoor TOR blacklist
not listed (95 ms)
exitnodes.tor.dnsbl.sectoor.de
sectoor TOR blacklist (exit nodes)
not listed (20 ms)
bl.score.senderscore.com
SenderScore
not listed (946 ms)
problems.dnsbl.sorbs.net
SORBS Aggregate zone (problems)
not listed (105 ms)
proxies.dnsbl.sorbs.net
SORBS Aggregate zone (proxies)
not listed (40 ms)
relays.dnsbl.sorbs.net
SORBS Aggregate zone (relays)
not listed (28 ms)
safe.dnsbl.sorbs.net
SORBS Aggregate zone (safe)
not listed (69 ms)
dul.dnsbl.sorbs.net
SORBS Dynamic IP Addresses
not listed (1752 ms)
zombie.dnsbl.sorbs.net
SORBS hijacked networks
not listed (140 ms)
block.dnsbl.sorbs.net
SORBS Hosts demanding never be tested by SORBS
not listed (823 ms)
escalations.dnsbl.sorbs.net
SORBS netblocks of spam supporting service providers
not listed (199 ms)
http.dnsbl.sorbs.net
SORBS Open HTTP Proxies
not listed (23 ms)
misc.dnsbl.sorbs.net
SORBS Open other Proxies
not listed (26 ms)
smtp.dnsbl.sorbs.net
SORBS Open SMTP relays
not listed (40 ms)
socks.dnsbl.sorbs.net
SORBS Open SOCKS Proxies
not listed (23 ms)
spam.dnsbl.sorbs.net
SORBS Spamhost (any time)
not listed (27 ms)
recent.spam.dnsbl.sorbs.net
SORBS Spamhost (last 28 days)
not listed (23 ms)
new.spam.dnsbl.sorbs.net
SORBS Spamhost (last 48 hours)
not listed (27 ms)
old.spam.dnsbl.sorbs.net
SORBS Spamhost (last year)
not listed (64 ms)
web.dnsbl.sorbs.net
SORBS Vulnerable formmailers
not listed (23 ms)
korea.services.net
South Korean Network Blocking List
not listed (22106 ms)
backscatter.spameatingmonkey.net
Spam Eating Monkey SEM-BACKSCATTER
not listed (183 ms)
badnets.spameatingmonkey.net
Spam Eating Monkey SEM-BADNETS
not listed (150 ms)
bl.spameatingmonkey.net
Spam Eating Monkey SEM-BLACK
not listed (168 ms)
netbl.spameatingmonkey.net
Spam Eating Monkey SEM-NETBLACK
not listed (145 ms)
singlebl.spamgrouper.com
Spam Grouper IP only list
not listed (393 ms)
netblockbl.spamgrouper.com
Spam Grouper Net block list
not listed (306 ms)
all.spam-rbl.fr
Spam-RBL.fr
not listed (128 ms)
bl.spamcannibal.org
SpamCannibal
not listed (22103 ms)
dnsbl.spam-champuru.livedoor.com
SpamChampuru DNSBL
not listed (13245 ms)
bl.spamcop.net
SpamCop Blocking List
not listed (80 ms)
pbl.spamhaus.org
Spamhaus PBL Policy Block List
not listed (120 ms)
sbl.spamhaus.org
Spamhaus SBL Spamhaus Block List
not listed (402 ms)
sbl-xbl.spamhaus.org
Spamhaus SBL-XBL Combined Block List
not listed (227 ms)
xbl.spamhaus.org
Spamhaus XBL Exploits Block List
not listed (74 ms)
zen.spamhaus.org
Spamhaus ZEN Combined Block List
not listed (101 ms)
feb.spamlab.com
SpamLab FEB
not listed (149 ms)
rbl.spamlab.com
SpamLab RBL
not listed (165 ms)
all.spamrats.com
SpamRATS! all
not listed (309 ms)
dyna.spamrats.com
SpamRATS! Dyna
not listed (334 ms)
noptr.spamrats.com
SpamRATS! NoPtr
not listed (361 ms)
spam.spamrats.com
SpamRATS! Spam
not listed (339 ms)
spamsources.fabel.dk
spamsources.fabel.dk
not listed (67 ms)
bl.spamstinks.com
SpamStinks.com DNSBL
not listed (172 ms)
badhost.stopspam.org
StopSpam.org badhost
not listed (13838 ms)
block.stopspam.org
StopSpam.org block
not listed (12898 ms)
dnsbl.stopspam.org
StopSpam.org dnsbl
not listed (13047 ms)
dul.pacifier.net
StopSpam.org dul
not listed (390 ms)
multi.surbl.org
SURBL multi (Combined SURBL list)
not listed (284 ms)
dnsbl.swiftbl.org
SwiftBL
not listed (22107 ms)
dnsrbl.swinog.ch
Swinog DNSRBL
not listed (130 ms)
bl.technovision.dk
Technovision Spamsource List
not listed (25067 ms)
st.technovision.dk
TechnoVision SpamTrap
not listed (74 ms)
opm.tornevall.org
TornevallNET DNSBL
not listed (77 ms)
rbl2.triumf.ca
TRIUMF.ca DNSBL
not listed (225 ms)
truncate.gbudb.net
truncate.gbudb.net
not listed (157 ms)
dnsbl-0.uceprotect.net
UCEPROTECT Level 0
not listed (252 ms)
ubl.unsubscore.com
Unsubscribe Blacklist UBL
not listed (209 ms)
free.v4bl.org
V4BL-FREE/DDNSBL-FREE
not listed (386 ms)
ip.v4bl.org
V4BL/DDNSBL
not listed (5356 ms)
virbl.dnsbl.bit.nl
Virbl
not listed (76 ms)
dnsbl.webequipped.com
WebEquipped.com block list
not listed (54 ms)
blacklist.woody.ch
Woody's SMTP Blacklist IPv4
not listed (65 ms)
db.wpbl.info
WPBL - Weighted Private Block List
not listed (342 ms)
bl.blocklist.de
www.blocklist.de
not listed (78 ms)
dnsbl.zapbl.net
ZapBL DNSRBL
not listed (79 ms)
blackholes.wirehub.net
info
not listed (156 ms)
dev.null.dk
info
not listed (72 ms)
dialups.mail-abuse.org
info
not listed (50 ms)
dnsbl.abuse.ch
info
not listed (38 ms)
dnsbl.antispam.or.id
info
not listed (1546 ms)
new.dnsbl.sorbs.net
info
not listed (40 ms)
old.dnsbl.sorbs.net
info
not listed (23 ms)
recent.dnsbl.sorbs.net
info
not listed (27 ms)
spam.olsentech.net
info
not listed (193 ms)
bl.tiopan.com
info
not listed (25024 ms)
blocked.hilli.dk
info
not listed (86 ms)
cart00ney.surriel.com
info
not listed (261 ms)
dialup.blacklist.jippg.org
info
not listed (308 ms)
dialups.visi.com
info
not listed (176 ms)
dnsbl.tornevall.org
info
not listed (841 ms)
duinv.aupads.org
info
not listed (293 ms)
black.junkemailfilter.com
info
not listed (381 ms)
intruders.docs.uu.se
info
not listed (129 ms)
msgid.bl.gweep.ca
info
not listed (172 ms)
proxy.bl.gweep.ca
info
not listed (59 ms)
pss.spambusters.org.ar
info
not listed (47 ms)
rbl.snark.net
info
not listed (68 ms)
relays.bl.gweep.ca
info
not listed (59 ms)
relays.mail-abuse.org
info
not listed (22108 ms)
bl.konstant.no
info
not listed (127 ms)
bl.suomispam.net
info
not listed (65 ms)
dnsbl.cobion.com
info
not listed (77 ms)
projecthoneypot.org
info
not listed (163 ms)
dnsbl.net.ua
info
not listed (30 ms)
forbidden.icm.edu.pl
info
not listed (210 ms)
rbl.blockedservers.com
info
not listed (869 ms)
rep.mailspike.net
info
not listed (252 ms)
spam.rbl.blockedservers.com
info
not listed (48 ms)
rbl.lugh.ch
info
not listed (90 ms)
bad.psky.me
A Free Modern RBL
not listed (47 ms)
bl.nosolicitado.org
info
not listed (181 ms)
bl.scientificspam.net
info
not listed (430 ms)
hostkarma.junkemailfilter.com
info
not listed (347 ms)
list.quorum.to
Collaborative mail filter Quorum has been shut down
not listed (694 ms)
netscan.rbl.blockedservers.com
info
not listed (48 ms)
rbl.iprange.net
info
not listed (67 ms)
singular.ttk.pte.hu
info
not listed (266 ms)
rbl.scrolloutf1.com
info
not listed (58 ms)
dnsrbl.org
info
not listed (210 ms)
blackholes.five-ten-sg.com
info
not listed (225 ms)
blackholes.intersil.net
info
not listed (25068 ms)
dnsbl.rangers.eu.org
info
not listed (219 ms)
t1.dnsbl.net.au
info
not listed (351 ms)