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

Sending Domain Information

MX Record   
SPF Record   

SSL Information

SSL Certificate
Owner
3dfitness.cz
Issued by
R3
Valid Until
07/17/2024
Sending IPs
IP Address    Hostname Volume    Sender Score   
31.31.227.67 pecari-smtp1.xart.cz. VERY HIGH 99
31.47.102.121 mbox.netro.cz. VERY HIGH 99
37.46.82.1 webglobe-82-1.mkt.smartemailing-mta.com. VERY HIGH 99
37.46.82.2 webglobe-82-2.mkt.smartemailing-mta.com. VERY HIGH 99
37.46.82.254 webglobe-82-254.mkt.smartemailing-mta.com. VERY HIGH 99
37.120.185.107 mint.pixelhouse.cz. VERY HIGH 98
37.205.8.15 racetimer.cz. MODERATE 97
45.13.137.10 m1-out-mua-1.websupport.sk. VERY HIGH 77
46.28.105.100 w-smtp-out-4.wedos.net. VERY HIGH 99
46.28.105.101 w-smtp-out-5.wedos.net. VERY HIGH 99
46.234.108.39 umb05.vas-server.cz. MODERATE 97
46.234.109.195 superhosting-109-195.mkt.smartemailing-mta.com. VERY HIGH 99
46.234.109.196 superhosting-109-196.mkt.smartemailing-mta.com. VERY HIGH 99
46.234.109.214 superhosting-109-214.mkt.smartemailing-mta.com. VERY HIGH 99
46.234.109.215 superhosting-109-215.mkt.smartemailing-mta.com. VERY HIGH 99
46.234.109.216 superhosting-109-216.mkt.smartemailing-mta.com. VERY HIGH 99
46.234.109.217 superhosting-109-217.mkt.smartemailing-mta.com. VERY HIGH 99
46.234.109.218 superhosting-109-218.mkt.smartemailing-mta.com. HIGH 99
46.255.225.205 gmmr-3.centrum.cz. VERY HIGH 79
46.255.227.203 gmmr-2.centrum.cz. VERY HIGH 52
46.255.227.205 gmmr-4.centrum.cz. VERY HIGH 70
62.109.150.11 smtpx012.webglobe.com. VERY HIGH 97
62.109.151.96 smtpx011-96.webglobe.com. VERY HIGH 70
62.129.51.33 relay.poda.cz. VERY HIGH 98
77.78.109.39 mail.orbiter.cz. HIGH 98
77.93.211.222 p1.banan.cz. VERY HIGH 87
78.24.15.87 mail.shoptet.cz. VERY HIGH 95
78.24.15.92 news.shoptet.cz. VERY HIGH 97
80.79.31.180 host2.domenovesluzby.eu. VERY HIGH 99
81.0.226.122 mta-99b.webnode.com. VERY HIGH 92
81.0.235.199 usermail-1.websitemaster.com. VERY HIGH 97
81.0.237.76 smtp.hostis.net. MODERATE 99
81.2.195.162 h1.cmg1.smtp.forpsi.com. VERY HIGH 97
81.2.195.163 h2.cmg1.smtp.forpsi.com. VERY HIGH 81
81.2.195.188 h1.cmg2.smtp.forpsi.com. VERY HIGH 59
81.2.195.189 h2.cmg2.smtp.forpsi.com. VERY HIGH 95
81.2.210.33 mail.poweroff.cz. HIGH 99
81.2.233.174 storknest.webdoit.cz. HIGH 98
81.95.97.80 seznamrelay.smtp.cz. VERY HIGH 99
81.95.97.108 lord.smtp.cz. VERY HIGH 99
81.95.105.131 antirelay01.smtp.cz. VERY HIGH 97
83.167.240.131 masterinternet-240-131.mkt.smartemailing-mta.com. HIGH 99
83.167.240.132 masterinternet-240-132.mkt.smartemailing-mta.com. HIGH 99
83.167.240.146 masterinternet-240-146.mkt.smartemailing-mta.com. VERY HIGH 99
83.167.240.147 masterinternet-240-147.mkt.smartemailing-mta.com. VERY HIGH 99
83.167.240.161 masterinternet-240-161.mkt.smartemailing-mta.com. VERY HIGH 99
83.167.240.162 masterinternet-240-162.mkt.smartemailing-mta.com. VERY HIGH 99
83.167.240.231 masterinternet-240-231.mkt.smartemailing-mta.com. VERY HIGH 99
83.167.240.232 masterinternet-240-232.mkt.smartemailing-mta.com. VERY HIGH 99
83.167.240.233 masterinternet-240-233.mkt.smartemailing-mta.com. VERY HIGH 99
83.167.240.234 masterinternet-240-234.mkt.smartemailing-mta.com. VERY HIGH 99
83.167.244.154 smtp-tls-out-02.svethostingu.cz. VERY HIGH 99
83.167.244.184 smtp-tls-out-01.svethostingu.cz. VERY HIGH 99
85.93.165.22 smtp.profiwh.com. VERY HIGH 96
85.93.165.23 webmail.profiwh.com. VERY HIGH 47
85.163.57.27 mail.epostak.eu. HIGH 99
90.182.168.34 90-182-168-34.rcp.o2.cz. MODERATE 84
93.91.154.41 mail2.tlapnet.cz. MODERATE 98
93.185.0.14 posta.c2net.cz. MODERATE 99
93.185.99.200 msa-alt.vshosting.cloud. VERY HIGH 99
93.185.99.201 mta.vshosting.cloud. VERY HIGH 94
93.185.99.203 mta.vshosting.cloud. VERY HIGH 99
93.185.99.206 msa-alt.vshosting.cloud. VERY HIGH 92
93.190.48.82 relay82.web4ce.cz. VERY HIGH 98
93.190.48.83 relay83.web4ce.cz. VERY HIGH 64
93.190.48.84 relay84.web4ce.cz. VERY HIGH 81
109.123.217.132 casablanca-217-132.mkt.smartemailing-mta.com. VERY HIGH 99
109.123.217.133 casablanca-217-133.mkt.smartemailing-mta.com. VERY HIGH 99
109.123.217.144 casablanca-217-144.mkt.smartemailing-mta.com. VERY HIGH 99
109.123.217.145 casablanca-217-145.mkt.smartemailing-mta.com. VERY HIGH 99
109.123.217.146 casablanca-217-146.mkt.smartemailing-mta.com. HIGH 99
109.123.217.160 casablanca-217-160.mkt.smartemailing-mta.com. HIGH 99
109.123.217.167 casablanca-217-167.mkt.smartemailing-mta.com. VERY HIGH 99
109.123.217.169 casablanca-217-169.mkt.smartemailing-mta.com. VERY HIGH 99
109.123.217.170 casablanca-217-170.mkt.smartemailing-mta.com. VERY HIGH 99
109.123.217.171 casablanca-217-171.mkt.smartemailing-mta.com. VERY HIGH 99
130.193.14.251 webglobe-14-251.mkt.smartemailing-mta.com. VERY HIGH 99
149.62.148.11 d4804.masterinter.net. HIGH 99
160.218.169.68 mailer2.quick.cz. VERY HIGH 98
178.217.244.51 ismtp-out.xnet.cz. VERY HIGH 64
178.251.187.8 jaguar.blueboard.cz. VERY HIGH 73
185.25.185.6 www.snadnymail.cz. HIGH 91
185.66.36.222 mail.gigaserver.cz. VERY HIGH 92
185.119.216.139 radekfoldara.onice.io. MODERATE 98
185.120.68.116 poseidon.partnermind.cz. VERY HIGH 99
185.129.138.111 mxavas-out-1.forpsi.com. VERY HIGH 96
185.129.138.112 mxavas-out-2.forpsi.com. VERY HIGH 94
185.129.138.113 mxavas-out-3.forpsi.com. VERY HIGH 96
185.129.138.162 h3.cmg1.smtp.forpsi.com. VERY HIGH 70
185.129.138.163 h4.cmg1.smtp.forpsi.com. VERY HIGH 84
185.129.138.188 h3.cmg2.smtp.forpsi.com. VERY HIGH 89
185.129.138.189 h4.cmg2.smtp.forpsi.com. VERY HIGH 87
185.175.84.254 posta.websnadno.cz. VERY HIGH 89
185.201.16.53 out12-53.antispamcloud.com. VERY HIGH 19
185.201.19.55 out15-55.antispamcloud.com. VERY HIGH 64
188.165.213.225 ngserver.cz. MODERATE 99
188.175.30.5 mail.piscis.cz. MODERATE 99
194.108.113.183 mail.itbrno.cz. HIGH 91
195.122.208.169 info.mail.prod.hous.prg.mynet.cz. VERY HIGH 99
195.181.249.35 srs1.nameserver.sk. VERY HIGH 95
195.181.249.36 srs2.nameserver.sk. VERY HIGH 87
195.181.249.37 srs3.nameserver.sk. VERY HIGH 71
212.79.111.49 mail.archa.cz. VERY HIGH 98
213.109.164.21 mail-smtp-out-04.stable.cz. VERY HIGH 43
213.155.255.251 sender3.chytrysoftware.cz. HIGH 98
213.235.94.14 firma.stservis.cz. MODERATE 99
217.16.185.104 phoenix.eabm.cz. VERY HIGH 99
217.16.187.43 smtp2.savana.cz. VERY HIGH 88
217.198.120.43 smtp-forwards-1.zoner.com. VERY HIGH 61
Related Sending Domains
Domain   

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.

Assess

Learn

Act