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 HIGH
  Sender Rejected LOW
  Spam Traps 0
  Unknown Users HIGH
Sending Domains
Domain
out13-64.antispamcloud.com
bounceout05.ispgateway.de
mail.ksow.ch
mail4.lanpool.swiss
mx01b.securewebsystems.net
smtpout-04.clustermail.de
deli05.vpn.udag.de
mail.staiger-gruppe.de
mx.weinmann-emergency.com
mx2.hgcloud.de
out13-65.antispamcloud.com
postfix-inbound-v2-4.inbound.mailchannels.net
filter4-out3.cleanmx.pt
mail.itmailer.at
mailcleaner01.ait.com
mavas3.cbxnet.de
deli06.vpn.udag.de
kate1.hostnet.nl
relayn.net4sec.com
19i.eu
lrafwd.lra-toelz.de
aliasproxy.mail.sitehub.io
d31.x-mailer.de
out13-52.antispamcloud.com
exchange.bag-wohlfahrt.de
mailcleaner.net-e.ch
mout2.freenet.de
mta2.rev.hg5176.com
smtpin03.voo.be
FDS-MX01.ski-online.de
MAIL.trinamo.ch
mail.dai-labor.de
sksv37.suedkabel.com
smtprelay01.ispgateway.de
cluster-a.mailcontrol.com
firewall.twsd.de
mail.lfgb-berlin.de
mail01.diakonieffb.de
out15-20.antispamcloud.com
bounceout04.ispgateway.de
mail.sankt-gertrauden.de
mail1.tup-online.de
mx-gw1.kh-mk.de
mx.pmz.de
amanda1.hostnet.nl
mail.domowina-verlag.de
mail1.thueringer-wald.com
mc02.intersolute.de
hingw01.swisscancer.ch
mail.caritas-mainz.de
mailscanner01.work.de
mxout13.expurgate.net
bounceout02.ispgateway.de
mail.riller-schnauck.de
mail23.itrm.de
spamcontroller.net
webmail.meisenbach.de
arg-plspam-c1n4.mailshover.nl
d133k.x-mailer.de
mta2.rev.tongxinhw.com
smtp.sml.de
bounceout01.ispgateway.de
egvmx03.erzbistum-koeln.de
mail10.keller-brennecke.de
out15-43.antispamcloud.com
cra-utm01.cora-management.de
mail-in-stg.twt-gmbh.de
mail.innere-mission-baden.de
mx.localdomain
mail.zhkath.ch
mailgw.victors.de
mta2.rev.pk665.com
nunetworks.com
post.insserver.de
filter9-out2.cleanmx.pt
mail.vhs-aschaffenburg.de
mail2.imsgear.com
mailforward.netbeat.de
101.hostinglogin.net
asg.otto-schmidt.de
mail.ihkz.de
mail51.nestle.de
rgdls012.redi-zentrale.de
smtprelay04.ispgateway.de
spamfilter.nedcomp.nl
mail.elfa.de
mail.imst.de
mx1.unilogicnetworks.net
portia.tpa.kgix.net
EUR02-DB5-obe.outbound.protection.outlook.com
exchange.integral.bg
out16-46.antispamcloud.com
primary.spamfilterserver.com
mx01.plumsoft.de
out13-34.antispamcloud.com
pleksus.com.tr
smtp.digitalmailer.com
arg-plspam-c1n3.mailshover.nl
lax079.relay.arandomserver.com
mail.dw-h.de
mailin.integration.net
computerwks.net
out12-31.antispamcloud.com
relay05.alfahosting-server.de
servmail.kirchenweb.ch
mta2.rev.hzqsmn.net
smtpin04.voo.be
mail.caritas-fulda.de
mailout3-out.artfiles.de
mail.henkesasswolf.de
mail.indas.de
smtpoutmass03.pec-email.com
anubis-out.udag.de
bounce-relay1.stackmail.com
mail.kueberit.com
exchange.rema-gmbh.at
mail.glave.de
mx.kdgoe.de
mail.ctt-zentrale.de
mail1.hbk-dethleffsen.de
apofis-out.udag.de
com-bemdirector002.mailprotect.be
d101n.x-mailer.de
filter11.premiumantispam.nl
mail02.press-n-relations.de
mailscanner02.zoner.fi
mx1.spaceweb.ru
relay01.onlineworkplace.de
d119a1.x-mailer.de
mail.naturata.de
mail.the-fis.de
mail.zeiler.de
relay4.denit.net
smtpout01.pec-email.com
NAM11-CO1-obe.outbound.protection.outlook.com
ffm-mta01.mas.t-systems-service.com
mail.abtel.link
mx1.netrix.com.pl
bock-mail01.bock-bmw.de
mail.swits.de
mailcleaner.ek-media.nl
summer1.hostnet.nl
bounce.mx2.mythic-beasts.com
delivery.antispam.mailspamprotection.com
mail.s-akaby.de
rzmail.hi-ag.ch
cdxmoutxfwd02.datev.de
mail.rastetter.de
mx.kuhn-witte.de
out16-33.antispamcloud.com
mx2.bluechip-cloud.de
nx112.node02.secure-mailgate.com
sbspdc.mangelberger.com
sev.flourishtogether.tech
dnsdrift.net
out15-50.antispamcloud.com
postfix-inbound-v2-3.inbound.mailchannels.net
gate6.mailcleaner.net
mx01.2-host.de
out16-34.antispamcloud.com
smtp-out6.electric.net
smtp-mx-server-8.servers.netregistry.net
alber-pfindel.de
mail2.streilinger.de
out16-56.antispamcloud.com
peashooter.ai.net
mail.kliniken-es.net
mail.nside.at
smtp-out-scan2.kotisivut.com
yoda.thummahr.de
mail.keysolution-hosting.de
mail.ultra.de
mxr.mfg.siteprotect.com
smtp-out-2-3.monarobase.net
d103a2.x-mailer.de
mail.gesundheitsholding-lueneburg.de
mail.idstein.de
redirectserver01.zxcs.nl
mail01.conproit.de
smtp11.digitalmailer.com
host.foxy.sy2.com
relay11.alfahosting-server.de
filter13-out3.cleanmx.pt
mx.stadt-wetter.net
relay.yourmailgateway.de
mx.contec.ch
mx2.t-computing.net
relay04.alfahosting-server.de
isp-cbl-smtp002.cablelink.at
mail.bittl.de
mail.vitos-its.de
mx2.spaceweb.ru
mailpgho.haefner-oefner.de
mout-bounce.kundenserver.de
bounceout03.ispgateway.de
mail21.itrm.de
redirect-mail.domain-bestellsystem.de
rex-bounce.bayern.de
swissnova.ch
dnic-mxfwd1.directnic.net
filter8-out3.cleanmx.pt
mail-h01.neu-itec.de
pmg01.ahponline.de
filter02-out11.totaalholding.nl
lcom117.leipzig.aero
mta5.rev.jszydxhr.com
mx-max2.evanzo-server.de
mail.auto-eder.de
mc01.intersolute.de
mx01.migratec.net
vpn.escad-group.com
SMTP1.ttz-bremerhaven.de
isp-cbl-smtp001.cablelink.at
lu2.hotelexecutive.com
mail-out.lk-austria.at
mail.life-online.de
mail2.speedcloud.li
out12-53.antispamcloud.com
out202-226-vmse04.mailcluster.com.au
hosting.ingenious-design.odn.de
kammarkollegiet.se
mail-out02.belwue.de
mail.diakonie-ahn.de
xchange.gage-it.net
shutil.mxthunder.net
mail.bay-bezirke.de
mail.wmk-hvb.de
mailsrv.multiplexrc.de
mforward.dtag.de
mail.schuelerhilfe.de
mail1.comed.ch
mailfilter2.lbimail.nl
mailrelay.netcologne.de
filter6-out8.cleanmx.pt
mail.epafvacances.fr
mail.filmschule.de
mail.iab-weimar.de
mail.novex.ch
mail.weber-lifttechnik.com
mail4.invo.it
relay1.dds.nl
bounceout07.ispgateway.de
cluster-j.mailcontrol.com
deferred-out-01.wtr.livemail.co.uk
mail.mth.nl
mslow2.mail.gandi.net
mx1.weinallianz.de
out12-64.antispamcloud.com
owa.gym-kirchengasse.at
NAM11-DM6-obe.outbound.protection.outlook.com
f100a.lands-concepts.com
gate.clemens-hospital.de
mail.wws24.ch
mail.3it.li
mailrelay.nexinto.com
mx.mailsec.sldo.cloud
mx00.w-commerce.de
smtprelay08.ispgateway.de
winwinsit.com
filter13.premiumantispam.nl
mail.maschinenbau-kooperation.de
mta5.rev.shuiliuxiang.com
mx1.pyrox.eu
mail2.krieger-it.com
mta5.rev.0435jazx.com
mx.rvsbr.de
mxout69.expurgate.net
EUR03-DBA-obe.outbound.protection.outlook.com
cluster-b.mailcontrol.com
mail.aligro.ch
mail.asb-hamburg.de
mx01.twl-kom.de
mx03.haubnerdc.com
backupmx-ffm.domain-robot.org
exc.bechtleclouds.ch
EUR05-DB8-obe.outbound.protection.outlook.com
mailgate01.omg.de
mta5.rev.shengtiangame.com
d71.x-mailer.de
mx.kempengemeenten.nl
mxout1-ec2-va.apache.org
procaro.com
mail.vesti.de
mail.zmo.de
mailgw.dom.de
mx1.bluechip-cloud.de
03-b.se.mail-scanner.eu
cafehahn.de
email.ekdesign.de
mail.micos-cloud.de
mx2.zylon.net
backupmx-ka.domain-robot.org
nx116.node02.secure-mailgate.com
out101-42-vmse01.mailcluster.com.au
out12-65.antispamcloud.com
mail.maerklin.de
mailgate2.edt.de
smoe.org
S2VG502MD02.pzd-svn.de
mailscanner02.work.de
ny002.relay.arandomserver.com
out16-61.antispamcloud.com
utm.bz-gifhorn.de
d102c.x-mailer.de
d175a.x-mailer.de
mail1.alho.de
mailgateway.minol.com
d245b.x-mailer.de
NAM12-BN8-obe.outbound.protection.outlook.com
dcinet.ch
smtp.barga.com
mail-relay.contabo.net
mout0.freenet.de
nx110.node02.secure-mailgate.com
relay08.alfahosting-server.de
mailgate1.bistum-speyer.de
postfix-inbound-v2-2.inbound.mailchannels.net
smtprelay06.ispgateway.de
owa.lhw-zukunft.de
relay.mail-forwarder.io
tuvok.kom.tuwien.ac.at
mail.dentalbauer.de
mail.paritaet-lsa.de
mail.proarbeit-kreis-of.de
mx.dingolfing.de
nx118.node01.secure-mailgate.com
com-bemdirector001.mailprotect.be
mail.kmb-bensheim.de
mailcleaner.tc4u.nl
mx.ytp.com.mm
mailgate4.zpp.de
mta3.rev.mov666.com
smtp-in41.electric.net
mailgw.gip.com
mx00.mvnet.de
out12-62.antispamcloud.com
relay6.denit.net
dd3610.kasserver.com
julia1.hostnet.nl
mail.antennethueringen.de
mail.rbdnet.nl
out15-39.antispamcloud.com
mail.people-and-baby.com
mailgw01.cloud-mgmt.net
mta5.rev.gzguyi.cn
mta8.rev.3367w.com
mx01.rdlts.de
firewall.evp-potsdam.de
julia.hostnet.nl
mailstream-eu1.mxrecord.io
mx.dekanat-kronberg.de
mx.easymail.ca
mx04.acs-europe.de
out12-56.antispamcloud.com
relay.cleverit.nl
arg-plspam-c1n2.mailshover.nl
atlantis-out.udag.de
exchange.volkshilfe-bgld.at
mail.hws.de
ndr2.abxsec.com
relay5.denit.net
smtp-in3.electric.net
mx05.solution-cloud.de
smtpout03.pec-email.com
mail.axmann-engling.de
out15-38.antispamcloud.com
out16-39.antispamcloud.com
relay07.alfahosting-server.de
mail.ahconline.de
mail.hocloud.de
proxy.brv.net
smtp-in12.electric.net
bounceout08.ispgateway.de
infb.tmes.trendmicro.com
mail.uebersee-museum.de
mail28.server.strait.de
out12-71.antispamcloud.com
out16-55.antispamcloud.com
filter12.premiumantispam.nl
il2k.net
mail.nasa.de
mail.phorn.de
mavas2.cbxnet.de
mout1.freenet.de
mta2.rev.kedocon.cn
mail.lmsaar.de
mail2.comed.ch
mta3.rev.pinpaikucun.com
out12-67.antispamcloud.com
EUR05-VI1-obe.outbound.protection.outlook.com
cdxmoutxfwd01.datev.de
mail.evergreen-shipping.de
mail.leibergmbh.de
smtp.drk-hofgeismar.de
mail.neue-arbeit-essen.de
mail1.rzobt.ch
mx1.hgcloud.de
jaime2.hostnet.nl
mailscanner03.work.de
nw-xg-mail.nwcloud.de
owa.hessisch-lichtenau.de
WIN-7HK5104F3SQ
mxout47.expurgate.net
out12-66.antispamcloud.com
atl4mhfb02.myregisteredsite.com
gate4.mailcleaner.net
mailgate.aumund.de
mailgateway.activecloud.ch
mta5.rev.icestar.net
postmana.mxthunder.net
bounceout06.ispgateway.de
exchmail.scsynergy.net
mail.metal.de
mail.ruwido.com
relay01.mh-gateway.de
neelix.kom.tuwien.ac.at
smtp-out0.prod0.webspace.bz
smtp.ivexto.com
cluster-d.mailcontrol.com
fallback.teledata-fn.de
mail.fc-hansa.de
mail1.greensta.de
office.circle-mail.de
out12-81.antispamcloud.com
mx1.technoberg.com
amanda2.hostnet.nl
gate.krankenhaus-grimmen.de
mail-out.ewetel.de
mail1.speedcloud.li
atl4mhfb01.myregisteredsite.com
deli02.vpn.udag.de
mail.kkho.de
mail.marienhospital.eu
mail.gebhardt.eu
mx.arev.at
outlook.foedisch.de
relay.mdjf.de
smtp-in6.electric.net
smtp.gerolstein.de
bounce.mx1.mythic-beasts.com
mailc01.evok.ch
momax.it
mx02.intersolute.de
relay3.denit.net
atl4mhef02.registeredsite.com
deferred-out-06.wtr.livemail.co.uk
mail-gateway-shared10.cyon.net
mc-2europe.com
NAM12-MW2-obe.outbound.protection.outlook.com
com-bemdirector003.mailprotect.be
mail.scs-stahl.de
asl.simbatoys.de
mail2.lebmail.de
webmail.le-mediateur.be
mail.seat-nl.de
mailout08.hostingdiscounter.nl
smtp.strauchgmbh.de
ispconfig-mx01-ha04.globe.de
mail.caritas-rhein-neckar.de
mail.ldw.de
mail.projob-rtk.de
cluster-h.mailcontrol.com
mail.werra-meissner-kreis.de
mx1.artemed.de
postmanb.mxthunder.net
pdx1-sub0-mail-fallback-mx200.dreamhost.com
secureconnection.us
owa.autoform.com
mail.mahrtrix.de
d117d.x-mailer.de
exchange.zebi.nl
mail2.zinco.de
mx01a.securewebsystems.net
bauhaus-dessau.de
mc.cosmea-pflege.de
out16-36.antispamcloud.com
020epos.de
pmx1.lbs-sued.de
smtp-out.gcp.bigcommerce.net
smtp.hcweb.ch
out15-33.antispamcloud.com
smtp-relay-ext.realworks.nl
webmail.zfmk.de
mail.vg-rheinauen.de
mail27.server.strait.de
mta2.rev.229188.com
mx1.alsterdorf.de
mout3.freenet.de
cluster-g.mailcontrol.com
filter14-out1.cleanmx.pt
gate2.mailcleaner.net
mail50.nestle.de
smtprelay02.ispgateway.de
srs.work.de
mail.reha-suedwest.com
mailrelay01.nwsng.cu.ennit.net
relay01-mors.netcup.net
se22-yh.route25.eu
r1.mail4.forward.beget.ru
s05.mtdagency.net
smtp.xinno2.net
fbh-mail.fbh-berlin.de
mx02.marktredwitz.de
mxhin1.bambus.ch
out9.antispamcloud.com
EUR02-VI1-obe.outbound.protection.outlook.com
hsmx01.antispameurope.com
mx01.diako-thueringen.de
mx-1.drk-sh.de
mx1.gerster.com
devilrays-out.reflected.net
mail.widmannbewegt.de
mta2.rev.hg6615.com
mta2.rev.klnd.cn
d125g.x-mailer.de
mailgw2.flatbooster.com
smtprelay03.ispgateway.de
smtpoutmass02.pec-email.com
mail.voser.ch
mta2.rev.3beizir.cn
mx.expurgate.net
othello.ldn.kgix.net
herbstmx.vissio.de
mail.martor.de
out202-237-vmse04.mailcluster.com.au
remote.seier.com
qualitysoundinc.com
smtp-in2.electric.net
firewall-cv.kb-allgaeu.de
mail.lsvs.de
mail.speedpartner.de
outlook.schulen-rvsbr.de
d104.x-mailer.de
de-smtp-delivery-222.mimecast.com
filter01-out5.totaalholding.nl
mx02.onlineworkplace24.de
amanda.hostnet.nl
robin2.hostnet.nl
smtp12.digitalmailer.com
mta3.rev.hebeisk.com
out116-92-vmse04.mailcluster.com.au
mail8.chiemgau-net.de
mors-relay-8404.netcup.net
filter00.vpn-iol.com
filter12-out9.cleanmx.pt
mail.clienia.ch
mail2.travelmaxx.at
23

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.