dnsbl-1.uceprotect.net
UCEPROTECT Level 1
listed (354 ms)
dnsbl.sorbs.net
SORBS Aggregate zone
listed (400 ms)
0spam.fusionzero.com
0spam DNSBL
listed (227 ms)
lookup.dnsbl.iip.lu
IIP Blacklist
listed (58 ms)
dnsbl.justspam.org
JustSpam.org
listed (1651 ms)
ipbl.mailhosts.org
Mailhosts.org IPBL
listed (161 ms)
shortlist.mailhosts.org
Mailhosts.org SHORTLIST
listed (152 ms)
all.s5h.net
s5h.net IPv4 RBL
listed (153 ms)
bl.shlink.org
SHLINK bl
listed (227 ms)
dyn.shlink.org
SHLINK dyn
listed (180 ms)
problems.dnsbl.sorbs.net
SORBS Aggregate zone (problems)
listed (278 ms)
spam.dnsbl.sorbs.net
SORBS Spamhost (any time)
listed (27 ms)
recent.spam.dnsbl.sorbs.net
SORBS Spamhost (last 28 days)
listed (24 ms)
new.spam.dnsbl.sorbs.net
SORBS Spamhost (last 48 hours)
listed (41 ms)
old.spam.dnsbl.sorbs.net
SORBS Spamhost (last year)
listed (28 ms)
xs.surbl.org
SURBL xs (snowshoe and pill domains)
listed (60 ms)
ip.v4bl.org
V4BL/DDNSBL
listed (5341 ms)
rep.mailspike.net
info
listed (169 ms)
hostkarma.junkemailfilter.com
info
listed (380 ms)
dnsbl-2.uceprotect.net
UCEPROTECT Level 2
not listed (253 ms)
dnsbl-3.uceprotect.net
UCEPROTECT Level 3
not listed (337 ms)
dnsbl.dronebl.org
DroneBL
not listed (903 ms)
0spam-killlist.fusionzero.com
0spam KillList
not listed (169 ms)
combined.abuse.ch
abuse.ch combined zone
not listed (63 ms)
drone.abuse.ch
abuse.ch FastFlux Tracker
not listed (38 ms)
spam.abuse.ch
abuse.ch spam blacklist
not listed (39 ms)
httpbl.abuse.ch
abuse.ch Web abuse Tracker
not listed (36 ms)
ipbl.zeustracker.abuse.ch
abuse.ch ZeuS Tracker IP
not listed (72 ms)
rbl.abuse.ro
abuse.ro IP RBL
not listed (197 ms)
spam.dnsbl.anonmails.de
anonmails.de DNSBL
not listed (66 ms)
dnsbl.anticaptcha.net
AntiCaptcha.NET IPv4
not listed (43 ms)
orvedb.aupads.org
ANTISPAM-UFRJ orvedb
not listed (1290 ms)
rsbl.aupads.org
ANTISPAM-UFRJ rsbl
not listed (457 ms)
l2.apews.org
APEWS Level 2
not listed (75 ms)
aspews.ext.sorbs.net
ASPEWS Listings
not listed (231 ms)
dnsbl.aspnet.hu
ASPnet DNSBL/URIBL
not listed (25065 ms)
ips.backscatterer.org
Backscatterer.org
not listed (368 ms)
b.barracudacentral.org
Barracuda Reputation Block List
not listed (1006 ms)
bb.barracudacentral.org
Barracuda Reputation Block List (for SpamAssassin)
not listed (170 ms)
list.bbfh.org
BBFH Level 1
not listed (1425 ms)
l1.bbfh.ext.sorbs.net
BBFH Level 1 (@SORBS)
not listed (426 ms)
l2.bbfh.ext.sorbs.net
BBFH Level 2 (@SORBS)
not listed (38 ms)
l3.bbfh.ext.sorbs.net
BBFH Level 3 (@SORBS)
not listed (37 ms)
l4.bbfh.ext.sorbs.net
BBFH Level 4 (@SORBS)
not listed (68 ms)
list.blogspambl.com
Blog Spam Blacklist
not listed (179 ms)
bsb.empty.us
Blog Spam Blocklist (empty.us)
not listed (451 ms)
bsb.spamlookup.net
Blog Spam Blocklist (spamlookup.net)
not listed (105 ms)
blacklist.sci.kun.nl
C&CZ's own black list
not listed (306 ms)
cbl.anti-spam.org.cn
CASA CBL
not listed (2936 ms)
cblplus.anti-spam.org.cn
CASA CBL+
not listed (545 ms)
cblless.anti-spam.org.cn
CASA CBL-
not listed (1339 ms)
cdl.anti-spam.org.cn
CASA CDL
not listed (798 ms)
cbl.abuseat.org
CBL
not listed (442 ms)
rbl.choon.net
choon.net IPv4 DNSBL
not listed (23428 ms)
bogons.cymru.com
Cymru Bogon List
not listed (183 ms)
v4.fullbogons.cymru.com
Cymru Fullbogon IPv4 List
not listed (288 ms)
tor.dan.me.uk
dan.me.uk (all tor nodes)
not listed (108 ms)
torexit.dan.me.uk
dan.me.uk (only tor exit nodes)
not listed (282 ms)
rbl.dns-servicios.com
DNS-SERVICIOS RBL
not listed (182 ms)
dnsbl.ipocalypse.net
dnsbl.ipocalypse.net
not listed (18811 ms)
dnsbl.mags.net
dnsbl.mags.net
not listed (142 ms)
dnsbl.rv-soft.info
dnsbl.rv-soft.info
not listed (63 ms)
vote.drbl.caravan.ru
DRBL vote node caravan.ru
not listed (58 ms)
vote.drbldf.dsbl.ru
DRBL vote node dsbl.ru
not listed (25023 ms)
vote.drbl.gremlin.ru
DRBL vote node gremlin.ru
not listed (848 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 (25022 ms)
work.drbl.gremlin.ru
DRBL work node gremlin.ru
not listed (826 ms)
bl.drmx.org
DrMX
not listed (1419 ms)
rbl.efnet.org
EFnet RBL
not listed (978 ms)
rbl.efnetrbl.org
EFnet RBL mirror
not listed (171 ms)
tor.efnet.org
EFnet TOR
not listed (1128 ms)
bl.emailbasura.org
emailbasura.org
not listed (25024 ms)
rbl.fasthosts.co.uk
Fasthosts RBL
not listed (175 ms)
fnrbl.fast.net
fnrbl.fast.net
not listed (181 ms)
hil.habeas.com
Habeas Infringer List
not listed (68 ms)
spamrbl.imp.ch
ImproWare IP based spamlist
not listed (55 ms)
wormrbl.imp.ch
ImproWare IP based wormlist
not listed (86 ms)
dnsbl.inps.de
inps.de-DNSBL
not listed (202 ms)
rbl.interserver.net
InterServer BL
not listed (180 ms)
any.dnsl.ipquery.org
IPQuery.org any
not listed (25024 ms)
backscat.dnsl.ipquery.org
IPQuery.org backscat
not listed (25024 ms)
netblock.dnsl.ipquery.org
IPQuery.org netblock
not listed (25024 ms)
relay.dnsl.ipquery.org
IPQuery.org relay
not listed (25066 ms)
single.dnsl.ipquery.org
IPQuery.org single
not listed (22109 ms)
mail-abuse.blacklist.jippg.org
JIPPG's RBL Project (mail-abuse Listings)
not listed (1138 ms)
dnsbl.kempt.net
Kempt.net DNS Black List
not listed (158 ms)
spamlist.or.kr
KISA-RBL
not listed (655 ms)
relays.bl.kundenserver.de
kundenserver.de relays
not listed (24 ms)
spamguard.leadmon.net
Leadmon.Net's SpamGuard Listings (LNSG)
not listed (169 ms)
dnsbl.madavi.de
Madavi:BL
not listed (63 ms)
bl.mailspike.net
Mailspike Blacklist
not listed (171 ms)
z.mailspike.net
Mailspike Zero-hour Data
not listed (160 ms)
bl.mav.com.br
MAV BL
not listed (454 ms)
cidr.bl.mcafee.com
McAfee RBL
not listed (374 ms)
rbl.megarbl.net
MegaRBL.net
not listed (76 ms)
combined.rbl.msrbl.net
MSRBL combined
not listed (623 ms)
images.rbl.msrbl.net
MSRBL images
not listed (108 ms)
phishing.rbl.msrbl.net
MSRBL phishing
not listed (1000 ms)
spam.rbl.msrbl.net
MSRBL spam
not listed (110 ms)
virus.rbl.msrbl.net
MSRBL virus
not listed (110 ms)
web.rbl.msrbl.net
MSRBL web
not listed (110 ms)
relays.nether.net
nether.net (relays)
not listed (33 ms)
unsure.nether.net
nether.net (unsure)
not listed (168 ms)
ix.dnsbl.manitu.net
NiX Spam DNSBL
not listed (79 ms)
no-more-funn.moensted.dk
no-more-funn
not listed (102 ms)
nospam.ant.pl
nospam.ant.pl
not listed (113 ms)
dyn.nszones.com
nsZones.com Dyn
not listed (36 ms)
sbl.nszones.com
nsZones.com SBL
not listed (832 ms)
bl.nszones.com
nsZones.com SBL+Dyn
not listed (26 ms)
dnsbl.openresolvers.org
Open Resolver Check
not listed (22109 ms)
rbl.orbitrbl.com
ORBITrbl
not listed (48 ms)
netblock.pedantic.org
Pedantic.org netblock
not listed (259 ms)
spam.pedantic.org
Pedantic.org spam
not listed (80 ms)
pofon.foobar.hu
pofon.foobar.hu
not listed (152 ms)
rbl.polarcomm.net
Polar Communications Admin RBL
not listed (155 ms)
dnsbl.proxybl.org
proxyBL
not listed (25024 ms)
psbl.surriel.com
PSBL (Passive Spam Block List)
not listed (1153 ms)
all.rbl.jp
RBL.JP all
not listed (1142 ms)
short.rbl.jp
RBL.JP short
not listed (314 ms)
virus.rbl.jp
RBL.JP virus
not listed (319 ms)
rbl.schulte.org
rbl.schulte.org
not listed (229 ms)
rbl.talkactive.net
rbl.talkactive.net
not listed (71 ms)
access.redhawk.org
Redhawk.org
not listed (174 ms)
dnsbl.rizon.net
Rizon RBL/DNSBL
not listed (12505 ms)
dynip.rothen.com
rothen.com DynIp
not listed (143 ms)
dul.ru
Russian Dial-up User List
not listed (86 ms)
dnsbl.rymsho.ru
Rymsho's DNSBL
not listed (161 ms)
tor.dnsbl.sectoor.de
sectoor TOR blacklist
not listed (81 ms)
exitnodes.tor.dnsbl.sectoor.de
sectoor TOR blacklist (exit nodes)
not listed (21 ms)
bl.score.senderscore.com
SenderScore
not listed (575 ms)
proxies.dnsbl.sorbs.net
SORBS Aggregate zone (proxies)
not listed (824 ms)
relays.dnsbl.sorbs.net
SORBS Aggregate zone (relays)
not listed (140 ms)
safe.dnsbl.sorbs.net
SORBS Aggregate zone (safe)
not listed (27 ms)
dul.dnsbl.sorbs.net
SORBS Dynamic IP Addresses
not listed (139 ms)
zombie.dnsbl.sorbs.net
SORBS hijacked networks
not listed (824 ms)
block.dnsbl.sorbs.net
SORBS Hosts demanding never be tested by SORBS
not listed (27 ms)
escalations.dnsbl.sorbs.net
SORBS netblocks of spam supporting service providers
not listed (40 ms)
http.dnsbl.sorbs.net
SORBS Open HTTP Proxies
not listed (24 ms)
misc.dnsbl.sorbs.net
SORBS Open other Proxies
not listed (28 ms)
smtp.dnsbl.sorbs.net
SORBS Open SMTP relays
not listed (24 ms)
socks.dnsbl.sorbs.net
SORBS Open SOCKS Proxies
not listed (61 ms)
web.dnsbl.sorbs.net
SORBS Vulnerable formmailers
not listed (27 ms)
korea.services.net
South Korean Network Blocking List
not listed (548 ms)
backscatter.spameatingmonkey.net
Spam Eating Monkey SEM-BACKSCATTER
not listed (158 ms)
badnets.spameatingmonkey.net
Spam Eating Monkey SEM-BADNETS
not listed (169 ms)
bl.spameatingmonkey.net
Spam Eating Monkey SEM-BLACK
not listed (148 ms)
netbl.spameatingmonkey.net
Spam Eating Monkey SEM-NETBLACK
not listed (168 ms)
singlebl.spamgrouper.com
Spam Grouper IP only list
not listed (352 ms)
netblockbl.spamgrouper.com
Spam Grouper Net block list
not listed (1115 ms)
all.spam-rbl.fr
Spam-RBL.fr
not listed (133 ms)
bl.spamcannibal.org
SpamCannibal
not listed (22105 ms)
dnsbl.spam-champuru.livedoor.com
SpamChampuru DNSBL
not listed (16335 ms)
bl.spamcop.net
SpamCop Blocking List
not listed (94 ms)
pbl.spamhaus.org
Spamhaus PBL Policy Block List
not listed (414 ms)
sbl.spamhaus.org
Spamhaus SBL Spamhaus Block List
not listed (338 ms)
sbl-xbl.spamhaus.org
Spamhaus SBL-XBL Combined Block List
not listed (396 ms)
xbl.spamhaus.org
Spamhaus XBL Exploits Block List
not listed (97 ms)
zen.spamhaus.org
Spamhaus ZEN Combined Block List
not listed (155 ms)
feb.spamlab.com
SpamLab FEB
not listed (165 ms)
rbl.spamlab.com
SpamLab RBL
not listed (203 ms)
all.spamrats.com
SpamRATS! all
not listed (321 ms)
dyna.spamrats.com
SpamRATS! Dyna
not listed (349 ms)
noptr.spamrats.com
SpamRATS! NoPtr
not listed (363 ms)
spam.spamrats.com
SpamRATS! Spam
not listed (335 ms)
spamsources.fabel.dk
spamsources.fabel.dk
not listed (218 ms)
bl.spamstinks.com
SpamStinks.com DNSBL
not listed (159 ms)
badhost.stopspam.org
StopSpam.org badhost
not listed (19325 ms)
block.stopspam.org
StopSpam.org block
not listed (13398 ms)
dnsbl.stopspam.org
StopSpam.org dnsbl
not listed (13386 ms)
dul.pacifier.net
StopSpam.org dul
not listed (409 ms)
multi.surbl.org
SURBL multi (Combined SURBL list)
not listed (512 ms)
dnsbl.swiftbl.org
SwiftBL
not listed (22105 ms)
dnsrbl.swinog.ch
Swinog DNSRBL
not listed (176 ms)
bl.technovision.dk
Technovision Spamsource List
not listed (22109 ms)
st.technovision.dk
TechnoVision SpamTrap
not listed (73 ms)
opm.tornevall.org
TornevallNET DNSBL
not listed (881 ms)
rbl2.triumf.ca
TRIUMF.ca DNSBL
not listed (191 ms)
truncate.gbudb.net
truncate.gbudb.net
not listed (150 ms)
dnsbl-0.uceprotect.net
UCEPROTECT Level 0
not listed (78 ms)
ubl.unsubscore.com
Unsubscribe Blacklist UBL
not listed (210 ms)
free.v4bl.org
V4BL-FREE/DDNSBL-FREE
not listed (1533 ms)
virbl.dnsbl.bit.nl
Virbl
not listed (41 ms)
dnsbl.webequipped.com
WebEquipped.com block list
not listed (86 ms)
blacklist.woody.ch
Woody's SMTP Blacklist IPv4
not listed (65 ms)
db.wpbl.info
WPBL - Weighted Private Block List
not listed (283 ms)
bl.blocklist.de
www.blocklist.de
not listed (92 ms)
dnsbl.zapbl.net
ZapBL DNSRBL
not listed (94 ms)
blackholes.wirehub.net
info
not listed (134 ms)
dev.null.dk
info
not listed (73 ms)
dialups.mail-abuse.org
info
not listed (149 ms)
dnsbl.abuse.ch
info
not listed (36 ms)
dnsbl.antispam.or.id
info
not listed (468 ms)
new.dnsbl.sorbs.net
info
not listed (24 ms)
old.dnsbl.sorbs.net
info
not listed (34 ms)
recent.dnsbl.sorbs.net
info
not listed (24 ms)
spam.olsentech.net
info
not listed (64 ms)
bl.tiopan.com
info
not listed (22108 ms)
blocked.hilli.dk
info
not listed (83 ms)
cart00ney.surriel.com
info
not listed (263 ms)
dialup.blacklist.jippg.org
info
not listed (314 ms)
dialups.visi.com
info
not listed (160 ms)
dnsbl.tornevall.org
info
not listed (42 ms)
duinv.aupads.org
info
not listed (461 ms)
black.junkemailfilter.com
info
not listed (397 ms)
intruders.docs.uu.se
info
not listed (71 ms)
msgid.bl.gweep.ca
info
not listed (117 ms)
proxy.bl.gweep.ca
info
not listed (154 ms)
pss.spambusters.org.ar
info
not listed (377 ms)
rbl.snark.net
info
not listed (75 ms)
relays.bl.gweep.ca
info
not listed (59 ms)
relays.mail-abuse.org
info
not listed (22107 ms)
bl.konstant.no
info
not listed (136 ms)
bl.suomispam.net
info
not listed (56 ms)
dnsbl.cobion.com
info
not listed (58 ms)
projecthoneypot.org
info
not listed (67 ms)
dnsbl.net.ua
info
not listed (23 ms)
forbidden.icm.edu.pl
info
not listed (199 ms)
rbl.blockedservers.com
info
not listed (59 ms)
rbl.rbldns.ru
info
not listed (1912 ms)
spam.rbl.blockedservers.com
info
not listed (46 ms)
rbl.lugh.ch
info
not listed (94 ms)
bad.psky.me
A Free Modern RBL
not listed (38 ms)
bl.nosolicitado.org
info
not listed (137 ms)
bl.scientificspam.net
info
not listed (219 ms)
list.quorum.to
Collaborative mail filter Quorum has been shut down
not listed (430 ms)
netscan.rbl.blockedservers.com
info
not listed (47 ms)
rbl.iprange.net
info
not listed (87 ms)
srn.surgate.net
info
not listed (462 ms)
singular.ttk.pte.hu
info
not listed (254 ms)
rbl.scrolloutf1.com
info
not listed (82 ms)
dnsrbl.org
info
not listed (157 ms)
blackholes.five-ten-sg.com
info
not listed (202 ms)
blackholes.intersil.net
info
not listed (25024 ms)
dnsbl.rangers.eu.org
info
not listed (195 ms)
t1.dnsbl.net.au
info
not listed (160 ms)