List Quality Check

You have no lists. To create a list click here

Select Page
Icon

Sender Score

Results for IP address
12.34.56.789

Sender Score

You have an "ok" reputation, but there's room for improvement. Continue to follow industry best practices and optimize your email program.

Sender Metrics

Hostname
-
Volume Sender Class   
-
Certified by Validity   
Return Path Safe   
Reputation Measures
Measure Impact on this score
  Blocklists LOW
  Complaints LOW
  Infrastructure LOW
  ISP Bulk Rate Contact us for details
  Message Filtered LOW
  Sender Rejected LOW
  Spam Traps 0
  Unknown Users HIGH
Sending Domains
Domain
mail.aha-online.de
mail.formblitz.de
proxmail01.internal.taurix.net
relay1.dds.nl
relay13.otys.nl
WIN-7HK5104F3SQ
infb.tmes.trendmicro.com
kath-winterthur.ch
shop4now.de
efa01.netquest.nl
ffm-mta01.mas.t-systems-service.com
filter6-out8.cleanmx.pt
mout0.freenet.de
mx2.hgcloud.de
mx01.lederer-hosting.de
qualitysoundinc.com
mail.gruppo4.it
mail.italien-adria24.de
mailscanner03.work.de
hopeful-dirac.46-183-113-61.plesk.page
mail.reha-suedwest.com
spamtitan.fieldtrust.be
kor.snake.de
mx1.ms.dt-link.fi
neelix.kom.tuwien.ac.at
othello.ldn.kgix.net
proxy.brv.net
bounceout04.ispgateway.de
bounceout07.ispgateway.de
filter14-out1.cleanmx.pt
relay08.alfahosting-server.de
webmail.frigolanda.com
atl4mhfb02.myregisteredsite.com
llsm059-a20.servidoresdns.net
smtp12.digitalmailer.com
ouvaton.org
serv15.avernis.de
smoe.org
vns.wdshost.com
annwfn.iks-jena.de
lovejoy.kundenserver42.de
mx01.plumsoft.de
relay.yourmailgateway.de
smail.4d-electronics.co.nz
spamfilter.webjanssen.de
mx01.hostspezial.de
mx10.dvv.de
mx2.t-computing.net
relay.mdjf.de
smtp-mibc-fr-04-azure-out-2.mailinblack.com
magellan3.msh-paris.fr
mail-out-4.wobcom.de
mail.dai-labor.de
mx02.hannover-cloud.de
mail.hws.de
as02.hostlinq.nl
bounceout03.ispgateway.de
bounceout06.ispgateway.de
smtp.drk-hofgeismar.de
dd38108.kasserver.com
mail.paediko.de
mx.dekanat-kronberg.de
mx1.t-computing.net
mail.spitex-zuerich.ch
mail8.chiemgau-net.de
mobile.khk-karlsruhe.de
de-smtp-delivery-222.mimecast.com
hosting.ingenious-design.odn.de
spamfilter.nedcomp.nl
mx01.migratec.net
mx01.mrc.at
owa.gym-kirchengasse.at
cleanmail.ch
mailfilter2.lbimail.nl
mta6.rev.cathyzh.cn
relay01.onlineworkplace.de
s05.mtdagency.net
mail2.travelmaxx.at
mailgate2.edt.de
mc02.intersolute.de
srv11.15199.serviceprovider.de
mail.drk-kv-boeblingen.de
mta.itservices.bg
mxout13.expurgate.net
mediagentur-1.vautronserver.de
pmg1.srvnl.nl
sgdc1pm01.wault.cloud
smtprelay02.ispgateway.de
webmail.nas-hosting.de
backupmx01.tal.de
mail.zeiler.de
mforward.dtag.de
out15-43.antispamcloud.com
out15-50.antispamcloud.com
srs1.ogicom.net
summer.hostnet.nl
mail.abtel.link
mx1.bluechip-cloud.de
mx2.rufcloud.ch
architekt-ackermann.com
mail3.airport-bremen.de
mta8.rev.3367w.com
mail.emailgate.se
mailscanner02.work.de
server.archimedesign.be
antispam01.imos.net
srv.cagev.com
alber-pfindel.de
mx01.revg.de
nunetworks.com
mail.auto-eder.de
mslow2.mail.gandi.net
mx02.onlineworkplace24.de
mailcleaner01.ait.com
out4.mail.core1.p4.net
mx02.intersolute.de
EUR05-VI1-obe.outbound.protection.outlook.com
mail.altratec.de
mail.uniba.it
lax079.relay.arandomserver.com
m1.bizws.de
mh1.vancis.nl
out12-53.antispamcloud.com
parking.hostingserver.nl
amanda.hostnet.nl
fwnat1.grupp.de
intranet.bnb-infosec.com
smtp11.digitalmailer.com
web03.4mengroup.com
relay6.denit.net
rzmail.hi-ag.ch
out16-34.antispamcloud.com
out16-55.antispamcloud.com
outlook.foedisch.de
smtp-backup.hostingbelgie.com
arg-plspam-c1n4.mailshover.nl
mta3.rev.hebeisk.com
mx.mailsec.sldo.cloud
lu2.hotelexecutive.com
mavas2.cbxnet.de
pmg.alsonetworks.com
cluster-g.mailcontrol.com
evrelay01.svt.es
h2965034.stratoserver.net
mc-2europe.com
mx00.mvnet.de
post.knipp.de
ccccc.de
d370.x-mailer.de
gerteis.com
mx1.real-websolutions.nl
mail.awo-vsd.de
mail.duracom.eu
mout1.freenet.de
s215.goserver.host
spamcontroller.net
srv1.wuwei-shop.de
tuvok.kom.tuwien.ac.at
NAM10-MW2-obe.outbound.protection.outlook.com
host.foxy.sy2.com
mail.axmann-engling.de
mail-forward.wpmudev.host
mail1.tandler.de
mgate.netplanet.at
mtf-web-mxst02.mtfcloud.ch
mx1.rufcloud.ch
EUR05-AM6-obe.outbound.protection.outlook.com
bounceout08.ispgateway.de
ixl-smtp2.hostingxs.nl
server.museum-grafenwoehr.de
smtp-in41.electric.net
web01.lamechkyplus.de
mail1.strunk-maschinenbau.de
mail.orangedental.de
mail1.kalser.com
relay05.alfahosting-server.de
s1108.s-host.de
FR5P281CU006.outbound.protection.outlook.com
bounceout05.ispgateway.de
fit-ac.top
mail.wangerland.org
mta5.rev.gzguyi.cn
nervous-mendel.212-34-160-121.plesk.page
gate2.mailcleaner.net
mail.dw-h.de
mail.mfb-com.de
NAM12-MW2-obe.outbound.protection.outlook.com
mail01.uprt-nv.com
mc.cosmea-pflege.de
mailx.pauly.de
mavas3.cbxnet.de
relay11.alfahosting-server.de
sev.flourishtogether.tech
mail01.conproit.de
mail2.comed.ch
mailrelay.nexinto.com
inetmail05.niedersachsen.de
d101n.x-mailer.de
panel33.myhosting.name
smtp.digitalmailer.com
exchange.integral.bg
mail01.groku.de
mx02.hiwit.net
relay21.otys.nl
server16.webgo24.de
NAM11-BN8-obe.outbound.protection.outlook.com
cluster-a.mailcontrol.com
cluster-b.mailcontrol.com
s149.goserver.host
caesium.selfhost.de
d305.x-mailer.de
mail.people-and-baby.com
mail.wws24.ch
mout2.freenet.de
mta2.rev.klnd.cn
mxlnx1.unhosting.net
plbs01.blackscreen.at
atl4mhef02.registeredsite.com
jaime2.hostnet.nl
mail.lfgb-berlin.de
relay.b.hostedemail.com
vps6.markxman.com
mx1.netrix.com.pl
mx2.bluechip-cloud.de
smtp.ufrj.br
dd36604.kasserver.com
mail.itmailer.at
mx.pmz.de
com-bemdirector002.mailprotect.be
mail.metal.de
mail2b.nrw.net
mailc01.evok.ch
server.designxpress.eu
bounce.mx2.mythic-beasts.com
bounceout01.ispgateway.de
cm-smtp2.cleanmail.ch
mailcare.AVENSYS.CH
ahs5.r4l.com
delivery.antispam.mailspamprotection.com
smtp-in2.electric.net
mail28.server.strait.de
server6.wearekonzept.nl
smtprelay06.ispgateway.de
ynh8.uk.easy-server.com
bounce.mx1.mythic-beasts.com
cdxmoutxfwd02.datev.de
ltmaillimit1.smtp-gateway.de
mx06.conceptnet.de
rex-bounce.bayern.de
serv04.praxisnet.cc
smtp-in12.electric.net
smtp-relay-ext.realworks.nl
mail.bk-forchtenstein.at
mh1.elkdata.ee
mobile.vidymed.ch
mx1.unilogicnetworks.net
smtp.sml.de
mail.computerservice-wolf.com
mail.naturata.de
mailcleaner.ek-media.nl
v2202204160893186126.happysrv.de
filter12.premiumantispam.nl
pleksus.com.tr
ptms4.mailout.nfrance.com
mail.seat-nl.de
outbound-xd1.exchangedefender.com
server52.webgo24.de
gate4.mailcleaner.net
ltmailupstream1.smtp-gateway.de
mail.mauthner.co.at
mail1.comed.ch
mailcleaner1.mcdonagh.com
mx0a-0071e201.pphosted.com
se-filter02-7.tld-mx.com
cluster-d.mailcontrol.com
exchange.rema-gmbh.at
mail02.press-n-relations.de
mta2.rev.kedocon.cn
mx2.localdomain
NAM11-CO1-obe.outbound.protection.outlook.com
atl4mhfb01.myregisteredsite.com
kangourou.info
relay.cleverit.nl
server.soh.ch
smtp-in6.electric.net
smtp.unitedambient.de
bounceout02.ispgateway.de
mailscanner01.work.de
mx.expurgate.net
d119a1.x-mailer.de
mout-f-109.mailbox.org
mta5.rev.shuiliuxiang.com
olivia.ldn.kgix.net
securemail1.lanset.com
smtp-out.gcp.bigcommerce.net
mail.hanebutt.de
mail51.nestle.de
mailout08.hostingdiscounter.nl
ocs.oekopol.de
35.d-hosting.nl
mta3.rev.mov666.com
mtf-web-mxst01.mtfcloud.ch
sv107.clickmax.com
mail.kindlebio.com
mail27.server.strait.de
smtp.acbict.net
mx1.alsterdorf.de
server43.webgo24.de
mail.sdr.at
mc01.intersolute.de
mout3.freenet.de
mail.adheads.pl
mx1.technoberg.com
secureconnection.us
0
Other IPs
Other IPs with the same hostname

The path to reputation greatness.

See if you’re being blocked.

Is your reputation suffering because you’re on a blocklist? Use our free tool to investigate.

Learn from star senders

Hear real sender stories on the Email After Hours podcast.

Keep your lists clean

Upload your list to our list quality checks tool to see if your contacts are legit.

Talk to an email expert.

We’re the experts in deliverability and driving maximum results from your email marketing. Let’s chat and find out how you can improve your sender reputation and raise your revenue.