Sicherheitszertifikat · DNS-Blacklist-Prüfung · DnsblMonitor.com

kontaktformular.de

Sehr gut – nur unbedeutende Einträge
A
94/100
Gelistet auf1 von 168 Blacklists
Geprüft am13.11.2026 16:49 Uhr
Gültig bis13.12.2026
Zertifikat-Nr.79E4-0947-070A
Geprüfte IPs188.40.205.190, 188.40.205.186
Mailserver (MX)mail.ns.de
1 gelistet 165 sauber 2 nicht erreichbar 0 übersprungen (je Blacklist) · Prüfung #1061 · manuell
🔄 Neu prüfen

Prüfergebnisse (166 Blacklists ausgewertet, 294 Abfragen)

Fehler (2) ↓
StatusBlacklistTypGeprüftGewichtAntwort / GrundZeit
Gelistet RBLDNS.ru
rbl.rbldns.ru		 IP 188.40.205.190 gering 127.0.0.2
RBLDNS Server v1.2.1. Author VDV [ Site: WWW.RBLDNS.RU ]
Austragung beantragen ↗		 296 ms
Gelistet RBLDNS.ru
rbl.rbldns.ru		 IP 188.40.205.186 gering 127.0.0.2
RBLDNS Server v1.2.1. Author VDV [ Site: WWW.RBLDNS.RU ]
Austragung beantragen ↗		 914 ms
Sauber Barracuda
b.barracudacentral.org		 IP 188.40.205.190 hoch 132 ms
Sauber Barracuda
b.barracudacentral.org		 IP 188.40.205.186 hoch 134 ms
Sauber SpamCop
bl.spamcop.net		 IP 188.40.205.190 hoch 4 ms
Sauber SpamCop
bl.spamcop.net		 IP 188.40.205.186 hoch 4 ms
Sauber Spamhaus DBL
dbl.spamhaus.org		 Domain kontaktformular.de hoch 12 ms
Sauber Spamhaus SBL
sbl.spamhaus.org		 IP 188.40.205.186 hoch 17 ms
Sauber Spamhaus SBL
sbl.spamhaus.org		 IP 188.40.205.190 hoch 16 ms
Sauber Spamhaus XBL
xbl.spamhaus.org		 IP 188.40.205.190 hoch 16 ms
Sauber Spamhaus XBL
xbl.spamhaus.org		 IP 188.40.205.186 hoch 16 ms
Sauber Spamhaus ZEN
zen.spamhaus.org		 IP 188.40.205.190 hoch 3 ms
Sauber Spamhaus ZEN
zen.spamhaus.org		 IP 188.40.205.186 hoch 12 ms
Sauber SURBL Multi
multi.surbl.org		 Domain kontaktformular.de hoch 56 ms
Sauber 0spam BL
bl.0spam.org		 IP 188.40.205.186 mittel 113 ms
Sauber 0spam BL
bl.0spam.org		 IP 188.40.205.190 mittel 114 ms
Sauber Blocklist.de
bl.blocklist.de		 IP 188.40.205.186 mittel 6 ms
Sauber Blocklist.de
bl.blocklist.de		 IP 188.40.205.190 mittel 6 ms
Sauber DroneBL
dnsbl.dronebl.org		 IP 188.40.205.190 mittel 93 ms
Sauber DroneBL
dnsbl.dronebl.org		 IP 188.40.205.186 mittel 2157 ms
Sauber GBUdb Truncate
truncate.gbudb.net		 IP 188.40.205.190 mittel 103 ms
Sauber GBUdb Truncate
truncate.gbudb.net		 IP 188.40.205.186 mittel 102 ms
Sauber Mailspike BL
bl.mailspike.net		 IP 188.40.205.190 mittel 24 ms
Sauber Mailspike BL
bl.mailspike.net		 IP 188.40.205.186 mittel 24 ms
Sauber PSBL (Surriel)
psbl.surriel.com		 IP 188.40.205.190 mittel 108 ms
Sauber PSBL (Surriel)
psbl.surriel.com		 IP 188.40.205.186 mittel 108 ms
Sauber SORBS (gesamt)
dnsbl.sorbs.net		 IP 188.40.205.186 mittel 4 ms
Sauber SORBS (gesamt)
dnsbl.sorbs.net		 IP 188.40.205.190 mittel 4 ms
Sauber SORBS Spam
spam.dnsbl.sorbs.net		 IP 188.40.205.186 mittel 4 ms
Sauber SORBS Spam
spam.dnsbl.sorbs.net		 IP 188.40.205.190 mittel 4 ms
Sauber SORBS Zombie
zombie.dnsbl.sorbs.net		 IP 188.40.205.190 mittel 4 ms
Sauber SORBS Zombie
zombie.dnsbl.sorbs.net		 IP 188.40.205.186 mittel 3 ms
Sauber SpamRATS Spam
spam.spamrats.com		 IP 188.40.205.190 mittel 2221 ms
Sauber SpamRATS Spam
spam.spamrats.com		 IP 188.40.205.186 mittel 157 ms
Sauber UCEPROTECT Level 1
dnsbl-1.uceprotect.net		 IP 188.40.205.186 mittel 93 ms
Sauber UCEPROTECT Level 1
dnsbl-1.uceprotect.net		 IP 188.40.205.190 mittel 170 ms
Sauber 0spam DBL
url.0spam.org		 Domain kontaktformular.de gering 113 ms
Sauber 0spam NBL (Netzwerke)
nbl.0spam.org		 IP 188.40.205.186 gering 114 ms
Sauber 0spam NBL (Netzwerke)
nbl.0spam.org		 IP 188.40.205.190 gering 113 ms
Sauber 0spam RBL
rbl.0spam.org		 IP 188.40.205.190 gering 113 ms
Sauber 0spam RBL
rbl.0spam.org		 IP 188.40.205.186 gering 114 ms
Sauber Abuse.ro DBL
dbl.abuse.ro		 Domain kontaktformular.de gering 4 ms
Sauber Abuse.ro PBL
pbl.abuse.ro		 IP 188.40.205.186 gering 4 ms
Sauber Abuse.ro PBL
pbl.abuse.ro		 IP 188.40.205.190 gering 4 ms
Sauber Abuse.ro RBL
rbl.abuse.ro		 IP 188.40.205.190 gering 4 ms
Sauber Abuse.ro RBL
rbl.abuse.ro		 IP 188.40.205.186 gering 4 ms
Sauber Abuse.ro URIBL
uribl.abuse.ro		 Domain kontaktformular.de gering 4 ms
Sauber ALPHANET Blackholes
blackholes.alphanet.ch		 IP 188.40.205.186 gering 7 ms
Sauber ALPHANET Blackholes
blackholes.alphanet.ch		 IP 188.40.205.190 gering 7 ms
Sauber Anonmails
spam.dnsbl.anonmails.de		 IP 188.40.205.186 gering 1 ms
Sauber Anonmails
spam.dnsbl.anonmails.de		 IP 188.40.205.190 gering 1 ms
Sauber Ascams DNSBL
dnsbl.ascams.com		 IP 188.40.205.190 gering 25 ms
Sauber Ascams DNSBL
dnsbl.ascams.com		 IP 188.40.205.186 gering 10 ms
Sauber Backscatterer
ips.backscatterer.org		 IP 188.40.205.190 gering 9 ms
Sauber Backscatterer
ips.backscatterer.org		 IP 188.40.205.186 gering 156 ms
Sauber BBFH Level 1
list.bbfh.org		 IP 188.40.205.186 gering 3 ms
Sauber BBFH Level 1
list.bbfh.org		 IP 188.40.205.190 gering 3 ms
Sauber BlakJak RBL
rbl.blakjak.net		 IP 188.40.205.190 gering 2246 ms
Sauber BlakJak RBL
rbl.blakjak.net		 IP 188.40.205.186 gering 276 ms
Sauber BlockedServers Netscan
netscan.rbl.blockedservers.com		 IP 188.40.205.190 gering 15 ms
Sauber BlockedServers Netscan
netscan.rbl.blockedservers.com		 IP 188.40.205.186 gering 15 ms
Sauber BlockedServers RBL
rbl.blockedservers.com		 IP 188.40.205.190 gering 15 ms
Sauber BlockedServers RBL
rbl.blockedservers.com		 IP 188.40.205.186 gering 15 ms
Sauber BlockedServers Spam
spam.rbl.blockedservers.com		 IP 188.40.205.186 gering 15 ms
Sauber BlockedServers Spam
spam.rbl.blockedservers.com		 IP 188.40.205.190 gering 15 ms
Sauber BlockedServers Torexit
torexit.rbl.blockedservers.com		 IP 188.40.205.186 gering 15 ms
Sauber BlockedServers Torexit
torexit.rbl.blockedservers.com		 IP 188.40.205.190 gering 15 ms
Sauber Blog Spam (empty.us)
bsb.empty.us		 IP 188.40.205.190 gering 17 ms
Sauber Blog Spam (empty.us)
bsb.empty.us		 IP 188.40.205.186 gering 177 ms
Sauber Blog Spam (spamlookup)
bsb.spamlookup.net		 IP 188.40.205.190 gering 17 ms
Sauber Blog Spam (spamlookup)
bsb.spamlookup.net		 IP 188.40.205.186 gering 18 ms
Sauber Blog Spam (spamlookup) Domain
bsb.spamlookup.net		 Domain kontaktformular.de gering 19 ms
Sauber Blog Spam Blacklist
list.blogspambl.com		 IP 188.40.205.190 gering 103 ms
Sauber Blog Spam Blacklist
list.blogspambl.com		 IP 188.40.205.186 gering 127 ms
Sauber Brukalai.lt Black
black.dnsbl.brukalai.lt		 IP 188.40.205.190 gering 32 ms
Sauber Brukalai.lt Black
black.dnsbl.brukalai.lt		 IP 188.40.205.186 gering 40 ms
Sauber Brukalai.lt Black (Domain)
black.dnsbl.brukalai.lt		 Domain kontaktformular.de gering 30 ms
Sauber Brukalai.lt Light
light.dnsbl.brukalai.lt		 IP 188.40.205.190 gering 40 ms
Sauber Brukalai.lt Light
light.dnsbl.brukalai.lt		 IP 188.40.205.186 gering 32 ms
Sauber Brukalai.lt Light (Domain)
light.dnsbl.brukalai.lt		 Domain kontaktformular.de gering 47 ms
Sauber C&CZ Blacklist
blacklist.sci.kun.nl		 IP 188.40.205.186 gering 12 ms
Sauber C&CZ Blacklist
blacklist.sci.kun.nl		 IP 188.40.205.190 gering 10 ms
Sauber Cyberlogic
dnsbl.cyberlogic.net		 IP 188.40.205.190 gering 32 ms
Sauber Cyberlogic
dnsbl.cyberlogic.net		 IP 188.40.205.186 gering 29 ms
Sauber Digibase Spambot
spambot.bls.digibase.ca		 IP 188.40.205.190 gering 140 ms
Sauber Digibase Spambot
spambot.bls.digibase.ca		 IP 188.40.205.186 gering 136 ms
Sauber DNS-Servicios
rbl.dns-servicios.com		 IP 188.40.205.190 gering 32 ms
Sauber DNS-Servicios
rbl.dns-servicios.com		 IP 188.40.205.186 gering 32 ms
Sauber DNSBL Chile
dnsblchile.org		 IP 188.40.205.190 gering 220 ms
Sauber DNSBL Chile
dnsblchile.org		 IP 188.40.205.186 gering 16 ms
Sauber DNSBL.net.ua
dnsbl.net.ua		 IP 188.40.205.186 gering 41 ms
Sauber DNSBL.net.ua
dnsbl.net.ua		 IP 188.40.205.190 gering 37 ms
Sauber DRBL caravan (work)
work.drbl.caravan.ru		 IP 188.40.205.186 gering 55 ms
Sauber DRBL caravan (work)
work.drbl.caravan.ru		 IP 188.40.205.190 gering 39 ms
Sauber DrMX
bl.drmx.org		 IP 188.40.205.186 gering 195 ms
Sauber DrMX
bl.drmx.org		 IP 188.40.205.190 gering 193 ms
Sauber EFnet RBL
rbl.efnetrbl.org		 IP 188.40.205.186 gering 125 ms
Sauber EFnet RBL
rbl.efnetrbl.org		 IP 188.40.205.190 gering 123 ms
Sauber Fabel Spamsources
spamsources.fabel.dk		 IP 188.40.205.186 gering 17 ms
Sauber Fabel Spamsources
spamsources.fabel.dk		 IP 188.40.205.190 gering 17 ms
Sauber Fasthosts RBL
rbl.fasthosts.co.uk		 IP 188.40.205.190 gering 3 ms
Sauber Fasthosts RBL
rbl.fasthosts.co.uk		 IP 188.40.205.186 gering 6 ms
Sauber FastNet FNRBL
fnrbl.fast.net		 IP 188.40.205.190 gering 125 ms
Sauber FastNet FNRBL
fnrbl.fast.net		 IP 188.40.205.186 gering 124 ms
Sauber FMB.la
bl.fmb.la		 IP 188.40.205.190 gering 223 ms
Sauber FMB.la
bl.fmb.la		 IP 188.40.205.186 gering 39 ms
Sauber FMB.la Communicado
communicado.fmb.la		 Domain kontaktformular.de gering 6 ms
Sauber FMB.la NSBL
nsbl.fmb.la		 Domain kontaktformular.de gering 147 ms
Sauber FMB.la Short
short.fmb.la		 Domain kontaktformular.de gering 147 ms
Sauber Habeas Infringer List (HIL)
hil.habeas.com		 IP 188.40.205.186 gering 295 ms
Sauber Habeas Infringer List (HIL)
hil.habeas.com		 IP 188.40.205.190 gering 4 ms
Sauber Hostkarma Black
black.junkemailfilter.com		 IP 188.40.205.190 gering 290 ms
Sauber Hostkarma Black
black.junkemailfilter.com		 IP 188.40.205.186 gering 145 ms
Sauber IBM / Cobion DNSBL
dnsbl.cobion.com		 IP 188.40.205.186 gering 18 ms
Sauber IBM / Cobion DNSBL
dnsbl.cobion.com		 IP 188.40.205.190 gering 18 ms
Sauber ICM Forbidden
forbidden.icm.edu.pl		 IP 188.40.205.186 gering 21 ms
Sauber ICM Forbidden
forbidden.icm.edu.pl		 IP 188.40.205.190 gering 28 ms
Sauber IMP Spam
spamrbl.imp.ch		 IP 188.40.205.190 gering 7 ms
Sauber IMP Spam
spamrbl.imp.ch		 IP 188.40.205.186 gering 7 ms
Sauber IMP Worm
wormrbl.imp.ch		 IP 188.40.205.186 gering 7 ms
Sauber IMP Worm
wormrbl.imp.ch		 IP 188.40.205.190 gering 7 ms
Sauber InterServer
rbl.interserver.net		 IP 188.40.205.186 gering 92 ms
Sauber InterServer
rbl.interserver.net		 IP 188.40.205.190 gering 86 ms
Sauber InterServer SpamAssassin
rblspamassassin.interserver.net		 IP 188.40.205.190 gering 86 ms
Sauber InterServer SpamAssassin
rblspamassassin.interserver.net		 IP 188.40.205.186 gering 86 ms
Sauber InterServer URIBL
rbluri.interserver.net		 Domain kontaktformular.de gering 88 ms
Sauber IPrange.net
rbl.iprange.net		 IP 188.40.205.186 gering 12 ms
Sauber IPrange.net
rbl.iprange.net		 IP 188.40.205.190 gering 21 ms
Sauber JIPPG
mail-abuse.blacklist.jippg.org		 IP 188.40.205.186 gering 242 ms
Sauber JIPPG
mail-abuse.blacklist.jippg.org		 IP 188.40.205.190 gering 242 ms
Sauber JustSpam
dnsbl.justspam.org		 IP 188.40.205.186 gering 6 ms
Sauber JustSpam
dnsbl.justspam.org		 IP 188.40.205.190 gering 7 ms
Sauber Kempt
dnsbl.kempt.net		 IP 188.40.205.190 gering 118 ms
Sauber Kempt
dnsbl.kempt.net		 IP 188.40.205.186 gering 159 ms
Sauber Konstant
bl.konstant.no		 IP 188.40.205.190 gering 10 ms
Sauber Konstant
bl.konstant.no		 IP 188.40.205.186 gering 3 ms
Sauber Korea Services
korea.services.net		 IP 188.40.205.190 gering 116 ms
Sauber Korea Services
korea.services.net		 IP 188.40.205.186 gering 100 ms
Sauber Leadmon SpamGuard
spamguard.leadmon.net		 IP 188.40.205.186 gering 94 ms
Sauber Leadmon SpamGuard
spamguard.leadmon.net		 IP 188.40.205.190 gering 90 ms
Sauber Lugh.ch
rbl.lugh.ch		 IP 188.40.205.186 gering 295 ms
Sauber Lugh.ch
rbl.lugh.ch		 IP 188.40.205.190 gering 5 ms
Sauber MailCleaner NIPRBL
niprbl.mailcleaner.net		 IP 188.40.205.190 gering 26 ms
Sauber MailCleaner NIPRBL
niprbl.mailcleaner.net		 IP 188.40.205.186 gering 14 ms
Sauber MailCleaner URIBL
uribl.mailcleaner.net		 Domain kontaktformular.de gering 14 ms
Sauber Mailspike Z
z.mailspike.net		 IP 188.40.205.190 gering 24 ms
Sauber Mailspike Z
z.mailspike.net		 IP 188.40.205.186 gering 24 ms
Sauber MAV BL (BR)
bl.mav.com.br		 IP 188.40.205.186 gering 2106 ms
Sauber MAV BL (BR)
bl.mav.com.br		 IP 188.40.205.190 gering 100 ms
Sauber MCU (TW)
dnsbl.mcu.edu.tw		 IP 188.40.205.190 gering 207 ms
Sauber MCU (TW)
dnsbl.mcu.edu.tw		 IP 188.40.205.186 gering 622 ms
Sauber MIPSpace
bl.mipspace.com		 IP 188.40.205.190 gering 106 ms
Sauber MIPSpace
bl.mipspace.com		 IP 188.40.205.186 gering 106 ms
Sauber MSRBL Images
images.rbl.msrbl.net		 IP 188.40.205.190 gering 7 ms
Sauber MSRBL Images
images.rbl.msrbl.net		 IP 188.40.205.186 gering 183 ms
Sauber MSRBL Phishing
phishing.rbl.msrbl.net		 IP 188.40.205.190 gering 188 ms
Sauber MSRBL Phishing
phishing.rbl.msrbl.net		 IP 188.40.205.186 gering 31 ms
Sauber MSRBL Spam
spam.rbl.msrbl.net		 IP 188.40.205.190 gering 7 ms
Sauber MSRBL Spam
spam.rbl.msrbl.net		 IP 188.40.205.186 gering 93 ms
Sauber MSRBL Virus
virus.rbl.msrbl.net		 IP 188.40.205.186 gering 181 ms
Sauber MSRBL Virus
virus.rbl.msrbl.net		 IP 188.40.205.190 gering 6 ms
Sauber Nether Relays
relays.nether.net		 IP 188.40.205.190 gering 105 ms
Sauber Nether Relays
relays.nether.net		 IP 188.40.205.186 gering 106 ms
Sauber Nether Unsure
unsure.nether.net		 IP 188.40.205.186 gering 4 ms
Sauber Nether Unsure
unsure.nether.net		 IP 188.40.205.190 gering 105 ms
Sauber NordSpam
bl.nordspam.com		 IP 188.40.205.190 gering 11 ms
Sauber NordSpam
bl.nordspam.com		 IP 188.40.205.186 gering 10 ms
Sauber NordSpam DBL
dbl.nordspam.com		 Domain kontaktformular.de gering 6 ms
Sauber NoSolicitado
bl.nosolicitado.org		 IP 188.40.205.186 gering 86 ms
Sauber NoSolicitado
bl.nosolicitado.org		 IP 188.40.205.190 gering 87 ms
Sauber NoSolicitado Worst
bl.worst.nosolicitado.org		 IP 188.40.205.186 gering 87 ms
Sauber NoSolicitado Worst
bl.worst.nosolicitado.org		 IP 188.40.205.190 gering 87 ms
Sauber nsZones BL
bl.nszones.com		 IP 188.40.205.186 gering 13 ms
Sauber nsZones BL
bl.nszones.com		 IP 188.40.205.190 gering 6 ms
Sauber nsZones DYN
dyn.nszones.com		 IP 188.40.205.190 gering 6 ms
Sauber nsZones DYN
dyn.nszones.com		 IP 188.40.205.186 gering 6 ms
Sauber nsZones SBL
sbl.nszones.com		 IP 188.40.205.186 gering 114 ms
Sauber nsZones SBL
sbl.nszones.com		 IP 188.40.205.190 gering 7 ms
Sauber nsZones UBL
ubl.nszones.com		 Domain kontaktformular.de gering 6 ms
Sauber Pofon (HU)
pofon.foobar.hu		 IP 188.40.205.190 gering 47 ms
Sauber Pofon (HU)
pofon.foobar.hu		 IP 188.40.205.186 gering 23 ms
Sauber Pofon URIBL
uribl.pofon.foobar.hu		 Domain kontaktformular.de gering 22 ms
Sauber PolSpam Dyn (alt)
dyn.rbl.polspam.pl		 IP 188.40.205.186 gering 16 ms
Sauber PolSpam Dyn (alt)
dyn.rbl.polspam.pl		 IP 188.40.205.190 gering 15 ms
Sauber PolSpam Dynamic
bl-h4.rbl.polspam.pl		 IP 188.40.205.186 gering 23 ms
Sauber PolSpam Dynamic
bl-h4.rbl.polspam.pl		 IP 188.40.205.190 gering 23 ms
Sauber PolSpam LBLIP4
lblip4.rbl.polspam.pl		 IP 188.40.205.190 gering 15 ms
Sauber PolSpam LBLIP4
lblip4.rbl.polspam.pl		 IP 188.40.205.186 gering 16 ms
Sauber PolSpam Level 1
bl-h1.rbl.polspam.pl		 IP 188.40.205.190 gering 23 ms
Sauber PolSpam Level 1
bl-h1.rbl.polspam.pl		 IP 188.40.205.186 gering 24 ms
Sauber PolSpam Level 2
bl-h2.rbl.polspam.pl		 IP 188.40.205.190 gering 23 ms
Sauber PolSpam Level 2
bl-h2.rbl.polspam.pl		 IP 188.40.205.186 gering 23 ms
Sauber PolSpam RBLIP4
rblip4.rbl.polspam.pl		 IP 188.40.205.190 gering 15 ms
Sauber PolSpam RBLIP4
rblip4.rbl.polspam.pl		 IP 188.40.205.186 gering 16 ms
Sauber PolSpam RHSBL
rhsbl.rbl.polspam.pl		 Domain kontaktformular.de gering 23 ms
Sauber PolSpam RHSBL Danger
rhsbl-danger.rbl.polspam.pl		 Domain kontaktformular.de gering 24 ms
Sauber PolSpam RHSBL Hard
rhsbl-h.rbl.polspam.pl		 Domain kontaktformular.de gering 24 ms
Sauber PolSpam RHSBL Very Hard
rhsbl-v.rbl.polspam.pl		 Domain kontaktformular.de gering 24 ms
Sauber PolSpam Wrong Reverse
bl-h5.rbl.polspam.pl		 IP 188.40.205.186 gering 23 ms
Sauber PolSpam Wrong Reverse
bl-h5.rbl.polspam.pl		 IP 188.40.205.190 gering 23 ms
Sauber RBL JP Virus
virus.rbl.jp		 IP 188.40.205.186 gering 263 ms
Sauber RBL JP Virus
virus.rbl.jp		 IP 188.40.205.190 gering 253 ms
Sauber RealtimeBlacklist
rbl.realtimeblacklist.com		 IP 188.40.205.190 gering 27 ms
Sauber RealtimeBlacklist
rbl.realtimeblacklist.com		 IP 188.40.205.186 gering 28 ms
Sauber rjek MailSL
mailsl.dnsbl.rjek.com		 Domain kontaktformular.de gering 9 ms
Sauber rjek URLSL
urlsl.dnsbl.rjek.com		 Domain kontaktformular.de gering 30 ms
Sauber Rothen DynIP
dynip.rothen.com		 IP 188.40.205.190 gering 12 ms
Sauber Rothen DynIP
dynip.rothen.com		 IP 188.40.205.186 gering 11 ms
Sauber RV-Soft DNSBL
dnsbl.rv-soft.info		 IP 188.40.205.190 gering 14 ms
Sauber RV-Soft DNSBL
dnsbl.rv-soft.info		 IP 188.40.205.186 gering 16 ms
Sauber Rymsho DNSBL
dnsbl.rymsho.ru		 IP 188.40.205.186 gering 51 ms
Sauber Rymsho DNSBL
dnsbl.rymsho.ru		 IP 188.40.205.190 gering 51 ms
Sauber Rymsho RHSBL
rhsbl.rymsho.ru		 Domain kontaktformular.de gering 52 ms
Sauber S5H
all.s5h.net		 IP 188.40.205.186 gering 101 ms
Sauber S5H
all.s5h.net		 IP 188.40.205.190 gering 201 ms
Sauber SARBL
public.sarbl.org		 Domain kontaktformular.de gering 9 ms
Sauber Schulte
rbl.schulte.org		 IP 188.40.205.190 gering 108 ms
Sauber Schulte
rbl.schulte.org		 IP 188.40.205.186 gering 147 ms
Sauber ScientificSpam
bl.scientificspam.net		 IP 188.40.205.190 gering 1980 ms
Sauber ScientificSpam
bl.scientificspam.net		 IP 188.40.205.186 gering 15 ms
Sauber ScientificSpam RHSBL
rhsbl.scientificspam.net		 Domain kontaktformular.de gering 16 ms
Sauber SEM Backscatter
backscatter.spameatingmonkey.net		 IP 188.40.205.186 gering 106 ms
Sauber SEM Backscatter
backscatter.spameatingmonkey.net		 IP 188.40.205.190 gering 120 ms
Sauber SEM BadNets
badnets.spameatingmonkey.net		 IP 188.40.205.190 gering 128 ms
Sauber SEM BadNets
badnets.spameatingmonkey.net		 IP 188.40.205.186 gering 107 ms
Sauber SEM Black
bl.spameatingmonkey.net		 IP 188.40.205.190 gering 122 ms
Sauber SEM Black
bl.spameatingmonkey.net		 IP 188.40.205.186 gering 113 ms
Sauber SEM Fresh (neue Domains)
fresh.spameatingmonkey.net		 Domain kontaktformular.de gering 108 ms
Sauber SEM NetBlack
netbl.spameatingmonkey.net		 IP 188.40.205.190 gering 126 ms
Sauber SEM NetBlack
netbl.spameatingmonkey.net		 IP 188.40.205.186 gering 104 ms
Sauber SEM URI
uribl.spameatingmonkey.net		 Domain kontaktformular.de gering 103 ms
Sauber SEM URI Red
urired.spameatingmonkey.net		 Domain kontaktformular.de gering 103 ms
Sauber SORBS RHSBL
rhsbl.sorbs.net		 Domain kontaktformular.de gering 17 ms
Sauber SORBS RHSBL BadConf
badconf.rhsbl.sorbs.net		 Domain kontaktformular.de gering 17 ms
Sauber SORBS RHSBL NoMail
nomail.rhsbl.sorbs.net		 Domain kontaktformular.de gering 3 ms
Sauber SORBS Web
web.dnsbl.sorbs.net		 IP 188.40.205.190 gering 3 ms
Sauber SORBS Web
web.dnsbl.sorbs.net		 IP 188.40.205.186 gering 4 ms
Sauber Spam-RBL.fr
all.spam-rbl.fr		 IP 188.40.205.186 gering 16 ms
Sauber Spam-RBL.fr
all.spam-rbl.fr		 IP 188.40.205.190 gering 16 ms
Sauber Spamdown
sbl.spamdown.org		 IP 188.40.205.190 gering 114 ms
Sauber Spamdown
sbl.spamdown.org		 IP 188.40.205.186 gering 127 ms
Sauber Spamhaus PBL
pbl.spamhaus.org		 IP 188.40.205.190 gering 25 ms
Sauber Spamhaus PBL
pbl.spamhaus.org		 IP 188.40.205.186 gering 13 ms
Sauber SpamLab FEB
feb.spamlab.com		 IP 188.40.205.190 gering 15 ms
Sauber SpamLab FEB
feb.spamlab.com		 IP 188.40.205.186 gering 17 ms
Sauber SpamLab RBL
rbl.spamlab.com		 IP 188.40.205.186 gering 16 ms
Sauber SpamLab RBL
rbl.spamlab.com		 IP 188.40.205.190 gering 105 ms
Sauber SpamRATS Auth
auth.spamrats.com		 IP 188.40.205.186 gering 104 ms
Sauber SpamRATS Auth
auth.spamrats.com		 IP 188.40.205.190 gering 106 ms
Sauber SpamRATS Dyna
dyna.spamrats.com		 IP 188.40.205.190 gering 101 ms
Sauber SpamRATS Dyna
dyna.spamrats.com		 IP 188.40.205.186 gering 109 ms
Sauber SpamRATS NoPtr
noptr.spamrats.com		 IP 188.40.205.186 gering 108 ms
Sauber SpamRATS NoPtr
noptr.spamrats.com		 IP 188.40.205.190 gering 101 ms
Sauber SPFBL
dnsbl.spfbl.net		 IP 188.40.205.190 gering 210 ms
Sauber SPFBL
dnsbl.spfbl.net		 IP 188.40.205.186 gering 216 ms
Sauber SPFBL Domain
dnsbl.spfbl.net		 Domain kontaktformular.de gering 216 ms
Sauber SPFBL URIBL
uribl.spfbl.net		 Domain kontaktformular.de gering 213 ms
Sauber Suomispam
bl.suomispam.net		 IP 188.40.205.190 gering 8 ms
Sauber Suomispam
bl.suomispam.net		 IP 188.40.205.186 gering 10 ms
Sauber Suomispam DBL
dbl.suomispam.net		 Domain kontaktformular.de gering 11 ms
Sauber SwiNOG
dnsrbl.swinog.ch		 IP 188.40.205.190 gering 9 ms
Sauber SwiNOG
dnsrbl.swinog.ch		 IP 188.40.205.186 gering 9 ms
Sauber SwiNOG Spam URIBL
spamrbl.swinog.ch		 Domain kontaktformular.de gering 9 ms
Sauber SwiNOG URIBL
uribl.swinog.ch		 Domain kontaktformular.de gering 7 ms
Sauber Team Cymru Bogons
bogons.cymru.com		 IP 188.40.205.190 gering 187 ms
Sauber Team Cymru Bogons
bogons.cymru.com		 IP 188.40.205.186 gering 85 ms
Sauber Team Cymru Fullbogons
v4.fullbogons.cymru.com		 IP 188.40.205.186 gering 85 ms
Sauber Team Cymru Fullbogons
v4.fullbogons.cymru.com		 IP 188.40.205.190 gering 86 ms
Sauber TechnoVision SpamTrap
st.technovision.dk		 IP 188.40.205.186 gering 7 ms
Sauber TechnoVision SpamTrap
st.technovision.dk		 IP 188.40.205.190 gering 6 ms
Sauber Tepucom Blackholes
blackholes.tepucom.nl		 IP 188.40.205.186 gering 14 ms
Sauber Tepucom Blackholes
blackholes.tepucom.nl		 IP 188.40.205.190 gering 11 ms
Sauber Tor (dan.me.uk)
tor.dan.me.uk		 IP 188.40.205.190 gering 18 ms
Sauber Tor (dan.me.uk)
tor.dan.me.uk		 IP 188.40.205.186 gering 20 ms
Sauber Tor Exit (dan.me.uk)
torexit.dan.me.uk		 IP 188.40.205.190 gering 54 ms
Sauber Tor Exit (dan.me.uk)
torexit.dan.me.uk		 IP 188.40.205.186 gering 66 ms
Sauber Tornevall DNSBL
dnsbl.tornevall.org		 IP 188.40.205.190 gering 4632 ms
Sauber Tornevall DNSBL
dnsbl.tornevall.org		 IP 188.40.205.186 gering 4569 ms
Sauber Tornevall FraudBL
bl.fraudbl.org		 IP 188.40.205.190 gering 16 ms
Sauber Tornevall FraudBL
bl.fraudbl.org		 IP 188.40.205.186 gering 15 ms
Sauber TRIUMF
rbl2.triumf.ca		 IP 188.40.205.190 gering 148 ms
Sauber TRIUMF
rbl2.triumf.ca		 IP 188.40.205.186 gering 148 ms
Sauber TTK PTE (HU)
singular.ttk.pte.hu		 IP 188.40.205.186 gering 22 ms
Sauber TTK PTE (HU)
singular.ttk.pte.hu		 IP 188.40.205.190 gering 22 ms
Sauber UCEPROTECT Level 2
dnsbl-2.uceprotect.net		 IP 188.40.205.186 gering 3 ms
Sauber UCEPROTECT Level 2
dnsbl-2.uceprotect.net		 IP 188.40.205.190 gering 27 ms
Sauber Unsubscore
ubl.unsubscore.com		 IP 188.40.205.190 gering 8 ms
Sauber Unsubscore
ubl.unsubscore.com		 IP 188.40.205.186 gering 3 ms
Sauber Woodys SMTP Blacklist
blacklist.woody.ch		 IP 188.40.205.190 gering 10 ms
Sauber Woodys SMTP Blacklist
blacklist.woody.ch		 IP 188.40.205.186 gering 13 ms
Sauber Woodys URIBL
uri.blacklist.woody.ch		 Domain kontaktformular.de gering 7 ms
Sauber ZapBL
dnsbl.zapbl.net		 IP 188.40.205.186 gering 11 ms
Sauber ZapBL
dnsbl.zapbl.net		 IP 188.40.205.190 gering 20 ms
Sauber ZapBL RHSBL
rhsbl.zapbl.net		 Domain kontaktformular.de gering 10 ms

Was tun bei einem Eintrag?

  1. Ursache finden: Gehacktes E-Mail-Konto, unsicheres Kontaktformular, Schadsoftware auf dem Server oder ein offenes Mail-Relay sind die häufigsten Gründe.
  2. Problem beheben: Passwörter ändern, Software aktualisieren, Spam-Versand stoppen. Vorher nicht austragen lassen – sonst landest du sofort wieder auf der Liste.
  3. SPF, DKIM und DMARC für deine Domain einrichten bzw. prüfen.
  4. Austragung beantragen: Über den Link „Austragung beantragen“ bei der jeweiligen Liste. Viele Listen tragen automatisch nach einigen Tagen aus.
  5. Erneut prüfen – hier mit „Neu prüfen“.

Domain- und Serverinformationen

Wird geladen …

Registrierungs-, DNS-, Netzwerk- und Zertifikatsdaten ergänzend zur Blacklist-Prüfung – beeinflusst die DNSBL-Note nicht.

Sicherheits- & Technik-Analyse

Wird geladen …

E-Mail-Schutz, HTTP-Sicherheit, TLS-Zertifikat und eingesetzte Technik der Domain. Die Ampeln sind Hinweise zur Konfiguration und fließen nicht in die DNSBL-Note ein.

✉️E-Mail-Sicherheit

🌍HTTP & Weiterleitungen

🛡️Sicherheits-Header

🔐TLS & Subdomains

🧩Technik & CDN

Website-Vorschau

Aufnahme der Startseite von kontaktformular.de zum Zeitpunkt der Prüfung (bis zu 7 Tage zwischengespeichert). Der Inhalt stammt von der geprüften Seite und kann veraltet sein.

⚠️ Fehler & nicht geprüfte Listen

Diese Listen konnten bei dieser Prüfung nicht ausgewertet werden. Sie fließen nicht in die Bewertung ein – die Note basiert nur auf den 166 erfolgreich abgefragten Listen. Ein Fehler sagt nichts darüber aus, ob kontaktformular.de gelistet ist.

1× Abfrage blockiertDie Liste hat die Anfrage gesperrt (z. B. wegen zu vieler Abfragen).
2× Keine Antwort / ZeitüberschreitungDer Server der Liste antwortet nicht. Die Liste ist evtl. überlastet, vorübergehend offline oder eingestellt.

Nicht erreichbar (3 Abfragen)

BlacklistTypGeprüftFehlerUrsacheZeit
URIBL Multi
multi.uribl.com		 Domain kontaktformular.de 127.0.0.1 (Abfrage blockiert / Testantwort) Abfrage blockiert 4 ms
Calivent
dnsbl.calivent.com.pe		 IP 188.40.205.190 DNS-Fehler/Timeout Keine Antwort / Zeitüberschreitung 189 ms
Calivent
dnsbl.calivent.com.pe		 IP 188.40.205.186 DNS-Fehler/Timeout Keine Antwort / Zeitüberschreitung 194 ms