lookup.dnsbl.iip.lu
IIP Blacklist
listed (49 ms)
ipbl.mailhosts.org
Mailhosts.org IPBL
listed (562 ms)
shortlist.mailhosts.org
Mailhosts.org SHORTLIST
listed (164 ms)
bl.shlink.org
SHLINK bl
listed (235 ms)
dyn.shlink.org
SHLINK dyn
listed (170 ms)
xs.surbl.org
SURBL xs (snowshoe and pill domains)
listed (63 ms)
rep.mailspike.net
info
listed (164 ms)
hostkarma.junkemailfilter.com
info
listed (172 ms)
rbl.scrolloutf1.com
info
listed (80 ms)
dnsbl-1.uceprotect.net
UCEPROTECT Level 1
not listed (265 ms)
dnsbl-2.uceprotect.net
UCEPROTECT Level 2
not listed (350 ms)
dnsbl-3.uceprotect.net
UCEPROTECT Level 3
not listed (197 ms)
dnsbl.dronebl.org
DroneBL
not listed (99 ms)
dnsbl.sorbs.net
SORBS Aggregate zone
not listed (406 ms)
0spam.fusionzero.com
0spam DNSBL
not listed (158 ms)
0spam-killlist.fusionzero.com
0spam KillList
not listed (172 ms)
combined.abuse.ch
abuse.ch combined zone
not listed (84 ms)
drone.abuse.ch
abuse.ch FastFlux Tracker
not listed (45 ms)
spam.abuse.ch
abuse.ch spam blacklist
not listed (38 ms)
httpbl.abuse.ch
abuse.ch Web abuse Tracker
not listed (38 ms)
ipbl.zeustracker.abuse.ch
abuse.ch ZeuS Tracker IP
not listed (59 ms)
rbl.abuse.ro
abuse.ro IP RBL
not listed (70 ms)
spam.dnsbl.anonmails.de
anonmails.de DNSBL
not listed (30 ms)
dnsbl.anticaptcha.net
AntiCaptcha.NET IPv4
not listed (22 ms)
orvedb.aupads.org
ANTISPAM-UFRJ orvedb
not listed (277 ms)
rsbl.aupads.org
ANTISPAM-UFRJ rsbl
not listed (277 ms)
l2.apews.org
APEWS Level 2
not listed (107 ms)
aspews.ext.sorbs.net
ASPEWS Listings
not listed (90 ms)
dnsbl.aspnet.hu
ASPnet DNSBL/URIBL
not listed (25025 ms)
ips.backscatterer.org
Backscatterer.org
not listed (175 ms)
b.barracudacentral.org
Barracuda Reputation Block List
not listed (169 ms)
bb.barracudacentral.org
Barracuda Reputation Block List (for SpamAssassin)
not listed (955 ms)
list.bbfh.org
BBFH Level 1
not listed (932 ms)
l1.bbfh.ext.sorbs.net
BBFH Level 1 (@SORBS)
not listed (1164 ms)
l2.bbfh.ext.sorbs.net
BBFH Level 2 (@SORBS)
not listed (35 ms)
l3.bbfh.ext.sorbs.net
BBFH Level 3 (@SORBS)
not listed (34 ms)
l4.bbfh.ext.sorbs.net
BBFH Level 4 (@SORBS)
not listed (34 ms)
list.blogspambl.com
Blog Spam Blacklist
not listed (57 ms)
bsb.empty.us
Blog Spam Blocklist (empty.us)
not listed (29 ms)
bsb.spamlookup.net
Blog Spam Blocklist (spamlookup.net)
not listed (932 ms)
blacklist.sci.kun.nl
C&CZ's own black list
not listed (64 ms)
cbl.anti-spam.org.cn
CASA CBL
not listed (1202 ms)
cblplus.anti-spam.org.cn
CASA CBL+
not listed (1149 ms)
cblless.anti-spam.org.cn
CASA CBL-
not listed (2814 ms)
cdl.anti-spam.org.cn
CASA CDL
not listed (1215 ms)
cbl.abuseat.org
CBL
not listed (175 ms)
rbl.choon.net
choon.net IPv4 DNSBL
not listed (23994 ms)
bogons.cymru.com
Cymru Bogon List
not listed (154 ms)
v4.fullbogons.cymru.com
Cymru Fullbogon IPv4 List
not listed (833 ms)
tor.dan.me.uk
dan.me.uk (all tor nodes)
not listed (59 ms)
torexit.dan.me.uk
dan.me.uk (only tor exit nodes)
not listed (290 ms)
rbl.dns-servicios.com
DNS-SERVICIOS RBL
not listed (73 ms)
dnsbl.ipocalypse.net
dnsbl.ipocalypse.net
not listed (18778 ms)
dnsbl.mags.net
dnsbl.mags.net
not listed (127 ms)
dnsbl.rv-soft.info
dnsbl.rv-soft.info
not listed (37 ms)
vote.drbl.caravan.ru
DRBL vote node caravan.ru
not listed (98 ms)
vote.drbldf.dsbl.ru
DRBL vote node dsbl.ru
not listed (120 ms)
vote.drbl.gremlin.ru
DRBL vote node gremlin.ru
not listed (27 ms)
work.drbl.caravan.ru
DRBL work node caravan.ru
not listed (31 ms)
work.drbldf.dsbl.ru
DRBL work node dsbl.ru
not listed (120 ms)
work.drbl.gremlin.ru
DRBL work node gremlin.ru
not listed (826 ms)
bl.drmx.org
DrMX
not listed (301 ms)
rbl.efnet.org
EFnet RBL
not listed (473 ms)
rbl.efnetrbl.org
EFnet RBL mirror
not listed (161 ms)
tor.efnet.org
EFnet TOR
not listed (159 ms)
bl.emailbasura.org
emailbasura.org
not listed (54 ms)
rbl.fasthosts.co.uk
Fasthosts RBL
not listed (43 ms)
fnrbl.fast.net
fnrbl.fast.net
not listed (214 ms)
hil.habeas.com
Habeas Infringer List
not listed (397 ms)
spamrbl.imp.ch
ImproWare IP based spamlist
not listed (54 ms)
wormrbl.imp.ch
ImproWare IP based wormlist
not listed (86 ms)
dnsbl.inps.de
inps.de-DNSBL
not listed (194 ms)
rbl.interserver.net
InterServer BL
not listed (159 ms)
any.dnsl.ipquery.org
IPQuery.org any
not listed (25025 ms)
backscat.dnsl.ipquery.org
IPQuery.org backscat
not listed (25066 ms)
netblock.dnsl.ipquery.org
IPQuery.org netblock
not listed (25021 ms)
relay.dnsl.ipquery.org
IPQuery.org relay
not listed (25027 ms)
single.dnsl.ipquery.org
IPQuery.org single
not listed (25025 ms)
mail-abuse.blacklist.jippg.org
JIPPG's RBL Project (mail-abuse Listings)
not listed (610 ms)
dnsbl.justspam.org
JustSpam.org
not listed (945 ms)
dnsbl.kempt.net
Kempt.net DNS Black List
not listed (218 ms)
spamlist.or.kr
KISA-RBL
not listed (354 ms)
relays.bl.kundenserver.de
kundenserver.de relays
not listed (24 ms)
spamguard.leadmon.net
Leadmon.Net's SpamGuard Listings (LNSG)
not listed (931 ms)
dnsbl.madavi.de
Madavi:BL
not listed (77 ms)
bl.mailspike.net
Mailspike Blacklist
not listed (165 ms)
z.mailspike.net
Mailspike Zero-hour Data
not listed (157 ms)
bl.mav.com.br
MAV BL
not listed (321 ms)
cidr.bl.mcafee.com
McAfee RBL
not listed (336 ms)
rbl.megarbl.net
MegaRBL.net
not listed (82 ms)
combined.rbl.msrbl.net
MSRBL combined
not listed (53 ms)
images.rbl.msrbl.net
MSRBL images
not listed (1653 ms)
phishing.rbl.msrbl.net
MSRBL phishing
not listed (53 ms)
spam.rbl.msrbl.net
MSRBL spam
not listed (53 ms)
virus.rbl.msrbl.net
MSRBL virus
not listed (52 ms)
web.rbl.msrbl.net
MSRBL web
not listed (53 ms)
relays.nether.net
nether.net (relays)
not listed (11 ms)
unsure.nether.net
nether.net (unsure)
not listed (169 ms)
ix.dnsbl.manitu.net
NiX Spam DNSBL
not listed (69 ms)
no-more-funn.moensted.dk
no-more-funn
not listed (75 ms)
nospam.ant.pl
nospam.ant.pl
not listed (55 ms)
dyn.nszones.com
nsZones.com Dyn
not listed (29 ms)
sbl.nszones.com
nsZones.com SBL
not listed (32 ms)
bl.nszones.com
nsZones.com SBL+Dyn
not listed (35 ms)
dnsbl.openresolvers.org
Open Resolver Check
not listed (25063 ms)
rbl.orbitrbl.com
ORBITrbl
not listed (29 ms)
netblock.pedantic.org
Pedantic.org netblock
not listed (195 ms)
spam.pedantic.org
Pedantic.org spam
not listed (83 ms)
pofon.foobar.hu
pofon.foobar.hu
not listed (95 ms)
rbl.polarcomm.net
Polar Communications Admin RBL
not listed (144 ms)
dnsbl.proxybl.org
proxyBL
not listed (25023 ms)
psbl.surriel.com
PSBL (Passive Spam Block List)
not listed (1055 ms)
all.rbl.jp
RBL.JP all
not listed (309 ms)
short.rbl.jp
RBL.JP short
not listed (308 ms)
virus.rbl.jp
RBL.JP virus
not listed (309 ms)
rbl.schulte.org
rbl.schulte.org
not listed (144 ms)
rbl.talkactive.net
rbl.talkactive.net
not listed (41 ms)
access.redhawk.org
Redhawk.org
not listed (141 ms)
dnsbl.rizon.net
Rizon RBL/DNSBL
not listed (999 ms)
dynip.rothen.com
rothen.com DynIp
not listed (137 ms)
dul.ru
Russian Dial-up User List
not listed (45 ms)
dnsbl.rymsho.ru
Rymsho's DNSBL
not listed (32 ms)
all.s5h.net
s5h.net IPv4 RBL
not listed (52 ms)
tor.dnsbl.sectoor.de
sectoor TOR blacklist
not listed (57 ms)
exitnodes.tor.dnsbl.sectoor.de
sectoor TOR blacklist (exit nodes)
not listed (152 ms)
bl.score.senderscore.com
SenderScore
not listed (1511 ms)
problems.dnsbl.sorbs.net
SORBS Aggregate zone (problems)
not listed (276 ms)
proxies.dnsbl.sorbs.net
SORBS Aggregate zone (proxies)
not listed (1742 ms)
relays.dnsbl.sorbs.net
SORBS Aggregate zone (relays)
not listed (1742 ms)
safe.dnsbl.sorbs.net
SORBS Aggregate zone (safe)
not listed (55 ms)
dul.dnsbl.sorbs.net
SORBS Dynamic IP Addresses
not listed (840 ms)
zombie.dnsbl.sorbs.net
SORBS hijacked networks
not listed (110 ms)
block.dnsbl.sorbs.net
SORBS Hosts demanding never be tested by SORBS
not listed (379 ms)
escalations.dnsbl.sorbs.net
SORBS netblocks of spam supporting service providers
not listed (26 ms)
http.dnsbl.sorbs.net
SORBS Open HTTP Proxies
not listed (41 ms)
misc.dnsbl.sorbs.net
SORBS Open other Proxies
not listed (25 ms)
smtp.dnsbl.sorbs.net
SORBS Open SMTP relays
not listed (55 ms)
socks.dnsbl.sorbs.net
SORBS Open SOCKS Proxies
not listed (25 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 (40 ms)
new.spam.dnsbl.sorbs.net
SORBS Spamhost (last 48 hours)
not listed (34 ms)
old.spam.dnsbl.sorbs.net
SORBS Spamhost (last year)
not listed (25 ms)
web.dnsbl.sorbs.net
SORBS Vulnerable formmailers
not listed (25 ms)
korea.services.net
South Korean Network Blocking List
not listed (518 ms)
backscatter.spameatingmonkey.net
Spam Eating Monkey SEM-BACKSCATTER
not listed (363 ms)
badnets.spameatingmonkey.net
Spam Eating Monkey SEM-BADNETS
not listed (146 ms)
bl.spameatingmonkey.net
Spam Eating Monkey SEM-BLACK
not listed (159 ms)
netbl.spameatingmonkey.net
Spam Eating Monkey SEM-NETBLACK
not listed (57 ms)
singlebl.spamgrouper.com
Spam Grouper IP only list
not listed (178 ms)
netblockbl.spamgrouper.com
Spam Grouper Net block list
not listed (179 ms)
all.spam-rbl.fr
Spam-RBL.fr
not listed (108 ms)
bl.spamcannibal.org
SpamCannibal
not listed (198 ms)
dnsbl.spam-champuru.livedoor.com
SpamChampuru DNSBL
not listed (18948 ms)
bl.spamcop.net
SpamCop Blocking List
not listed (468 ms)
pbl.spamhaus.org
Spamhaus PBL Policy Block List
not listed (172 ms)
sbl.spamhaus.org
Spamhaus SBL Spamhaus Block List
not listed (117 ms)
sbl-xbl.spamhaus.org
Spamhaus SBL-XBL Combined Block List
not listed (110 ms)
xbl.spamhaus.org
Spamhaus XBL Exploits Block List
not listed (525 ms)
zen.spamhaus.org
Spamhaus ZEN Combined Block List
not listed (83 ms)
feb.spamlab.com
SpamLab FEB
not listed (142 ms)
rbl.spamlab.com
SpamLab RBL
not listed (178 ms)
all.spamrats.com
SpamRATS! all
not listed (374 ms)
dyna.spamrats.com
SpamRATS! Dyna
not listed (341 ms)
noptr.spamrats.com
SpamRATS! NoPtr
not listed (369 ms)
spam.spamrats.com
SpamRATS! Spam
not listed (309 ms)
spamsources.fabel.dk
spamsources.fabel.dk
not listed (71 ms)
bl.spamstinks.com
SpamStinks.com DNSBL
not listed (342 ms)
badhost.stopspam.org
StopSpam.org badhost
not listed (14271 ms)
block.stopspam.org
StopSpam.org block
not listed (13385 ms)
dnsbl.stopspam.org
StopSpam.org dnsbl
not listed (13026 ms)
dul.pacifier.net
StopSpam.org dul
not listed (170 ms)
multi.surbl.org
SURBL multi (Combined SURBL list)
not listed (161 ms)
dnsbl.swiftbl.org
SwiftBL
not listed (25024 ms)
dnsrbl.swinog.ch
Swinog DNSRBL
not listed (136 ms)
bl.technovision.dk
Technovision Spamsource List
not listed (22108 ms)
st.technovision.dk
TechnoVision SpamTrap
not listed (29 ms)
opm.tornevall.org
TornevallNET DNSBL
not listed (47 ms)
rbl2.triumf.ca
TRIUMF.ca DNSBL
not listed (170 ms)
truncate.gbudb.net
truncate.gbudb.net
not listed (126 ms)
dnsbl-0.uceprotect.net
UCEPROTECT Level 0
not listed (219 ms)
ubl.unsubscore.com
Unsubscribe Blacklist UBL
not listed (197 ms)
free.v4bl.org
V4BL-FREE/DDNSBL-FREE
not listed (587 ms)
ip.v4bl.org
V4BL/DDNSBL
not listed (5368 ms)
virbl.dnsbl.bit.nl
Virbl
not listed (39 ms)
dnsbl.webequipped.com
WebEquipped.com block list
not listed (47 ms)
blacklist.woody.ch
Woody's SMTP Blacklist IPv4
not listed (66 ms)
db.wpbl.info
WPBL - Weighted Private Block List
not listed (191 ms)
bl.blocklist.de
www.blocklist.de
not listed (60 ms)
dnsbl.zapbl.net
ZapBL DNSRBL
not listed (83 ms)
blackholes.wirehub.net
info
not listed (12702 ms)
dev.null.dk
info
not listed (29 ms)
dialups.mail-abuse.org
info
not listed (191 ms)
dnsbl.abuse.ch
info
not listed (45 ms)
dnsbl.antispam.or.id
info
not listed (618 ms)
new.dnsbl.sorbs.net
info
not listed (109 ms)
old.dnsbl.sorbs.net
info
not listed (25 ms)
recent.dnsbl.sorbs.net
info
not listed (36 ms)
spam.olsentech.net
info
not listed (21 ms)
bl.tiopan.com
info
not listed (22106 ms)
blocked.hilli.dk
info
not listed (46 ms)
cart00ney.surriel.com
info
not listed (198 ms)
dialup.blacklist.jippg.org
info
not listed (306 ms)
dialups.visi.com
info
not listed (149 ms)
dnsbl.tornevall.org
info
not listed (518 ms)
duinv.aupads.org
info
not listed (274 ms)
black.junkemailfilter.com
info
not listed (173 ms)
intruders.docs.uu.se
info
not listed (123 ms)
msgid.bl.gweep.ca
info
not listed (178 ms)
proxy.bl.gweep.ca
info
not listed (147 ms)
pss.spambusters.org.ar
info
not listed (449 ms)
rbl.snark.net
info
not listed (61 ms)
relays.bl.gweep.ca
info
not listed (135 ms)
relays.mail-abuse.org
info
not listed (15533 ms)
bl.konstant.no
info
not listed (158 ms)
bl.suomispam.net
info
not listed (61 ms)
dnsbl.cobion.com
info
not listed (46 ms)
projecthoneypot.org
info
not listed (51 ms)
dnsbl.net.ua
info
not listed (823 ms)
forbidden.icm.edu.pl
info
not listed (89 ms)
rbl.blockedservers.com
info
not listed (46 ms)
rbl.rbldns.ru
info
not listed (1872 ms)
spam.rbl.blockedservers.com
info
not listed (48 ms)
rbl.lugh.ch
info
not listed (177 ms)
bad.psky.me
A Free Modern RBL
not listed (229 ms)
bl.nosolicitado.org
info
not listed (143 ms)
bl.scientificspam.net
info
not listed (30 ms)
list.quorum.to
Collaborative mail filter Quorum has been shut down
not listed (226 ms)
netscan.rbl.blockedservers.com
info
not listed (43 ms)
rbl.iprange.net
info
not listed (56 ms)
srn.surgate.net
info
not listed (90 ms)
singular.ttk.pte.hu
info
not listed (76 ms)
dnsrbl.org
info
not listed (200 ms)
blackholes.five-ten-sg.com
info
not listed (177 ms)
blackholes.intersil.net
info
not listed (25025 ms)
dnsbl.rangers.eu.org
info
not listed (40 ms)
t1.dnsbl.net.au
info
not listed (29 ms)