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Sender Score

Results for IP address
12.34.56.789

Sending Domain Information

MX Record   
SPF Record   

SSL Information

SSL Certificate
Owner
*.previo.app
Issued by
Sectigo RSA Domain Validation Secure Server CA
Valid Until
01/06/2026
Sending IPs
IP Address    Hostname Volume    Sender Score   
45.13.137.14 m1-out-mua-5.websupport.sk. VERY HIGH 75
45.13.137.21 m1-out-mua-12.websupport.sk. VERY HIGH 75
45.13.137.22 m1-out-mua-13.websupport.sk. VERY HIGH 52
45.13.137.23 m1-out-mua-14.websupport.sk. VERY HIGH 67
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
46.36.35.152 mail.hukot.net. VERY HIGH 99
46.255.225.205 gmmr-3.centrum.cz. VERY HIGH 76
62.109.140.196 smtpx325.stable.cz. VERY HIGH 99
62.109.140.228 smtpx263.stable.cz. VERY HIGH 99
62.109.151.148 mail060.webglobe.com. HIGH 99
80.79.31.35 osiris.itmedia.cz. HIGH 98
81.0.212.11 zw-php7.zelenyweb.cz. HIGH 97
81.0.235.48 doyle.netservis.cz. HIGH 97
81.31.33.204 mail1d717.masterinter.net. VERY HIGH 74
81.91.84.147 mx.wa.cz. VERY HIGH 51
81.95.97.113 lady.smtp.cz. VERY HIGH 98
81.95.105.133 antirelay03.smtp.cz. VERY HIGH 99
81.95.105.137 antirelay07.smtp.cz. VERY HIGH 99
81.95.105.139 antirelay09.smtp.cz. VERY HIGH 78
83.167.224.86 d4678-3292.masterinter.net. MODERATE 99
85.207.58.139 kerio2.kinet.cz. MODERATE 99
88.86.119.26 ura04.vas-server.cz. MODERATE 98
93.185.99.201 mta.vshosting.cloud. VERY HIGH 69
93.185.99.205 msa-alt.vshosting.cloud. VERY HIGH 99
93.190.48.80 relay80.web4ce.cz. VERY HIGH 95
93.190.48.82 relay82.web4ce.cz. VERY HIGH 98
95.168.205.159 mail.vas-hosting.cz. VERY HIGH 99
176.62.171.36 mta-02.webnode.com. VERY HIGH 98
176.62.171.37 mta-03.webnode.com. VERY HIGH 99
176.62.171.38 smtp38-webnode.mrelay.be. VERY HIGH 98
176.62.171.39 smtp-39.webnode.com. VERY HIGH 99
176.62.171.44 smtp-44.webnode.com. VERY HIGH 86
176.62.171.45 smtp-45.webnode.com. VERY HIGH 94
178.251.187.8 jaguar.blueboard.cz. VERY HIGH 99
185.28.193.36 mail.gransy.cz. VERY HIGH 90
185.66.36.222 mail.gigaserver.cz. VERY HIGH 75
185.129.138.111 mxavas-out-1.forpsi.com. VERY HIGH 99
185.129.138.112 mxavas-out-2.forpsi.com. VERY HIGH 99
185.129.138.113 mxavas-out-3.forpsi.com. VERY HIGH 99
185.136.201.150 smtp-m1-150.omnivery.net. VERY HIGH 86
185.136.201.151 smtp-m1-151.omnivery.net. VERY HIGH 86
185.136.201.152 smtp-m1-152.omnivery.net. VERY HIGH 86
185.136.201.153 smtp-m1-153.omnivery.net. VERY HIGH 86
185.136.201.154 smtp-m1-154.omnivery.net. VERY HIGH 97
185.136.201.155 smtp-m1-155.omnivery.net. VERY HIGH 86
185.136.201.156 smtp-m1-156.omnivery.net. VERY HIGH 97
185.136.201.157 smtp-m1-157.omnivery.net. VERY HIGH 86
185.136.201.158 smtp-m1-158.omnivery.net. VERY HIGH 86
185.136.201.159 smtp-m1-159.omnivery.net. VERY HIGH 97
185.170.114.29 sweetgrape.pixelhouse.cz. HIGH 99
185.175.87.43 smtp-43.fortion.net. VERY HIGH 87
185.175.87.44 smtp-44.fortion.net. VERY HIGH 74
185.175.87.45 smtp-45.fortion.net. VERY HIGH 85
194.8.253.34 pampeliska.neoprojekt.cz. MODERATE 99
195.181.249.35 srs1.nameserver.sk. VERY HIGH 94
195.181.249.36 srs2.nameserver.sk. VERY HIGH 97
195.181.249.37 srs3.nameserver.sk. VERY HIGH 97
209.85.208.54 mail-ed1-f54.google.com. VERY HIGH 88
213.109.164.48 smtpx62.stable.cz. VERY HIGH 90
213.109.164.49 smtpx185.stable.cz. VERY HIGH 99
213.109.164.56 smtpx244.stable.cz. VERY HIGH 86
213.109.164.57 smtpx173.stable.cz. VERY HIGH 99
213.109.164.71 smtpx201.stable.cz. VERY HIGH 99
213.109.164.103 smtpx183.stable.cz. VERY HIGH 99
213.109.164.157 smtpx264.stable.cz. VERY HIGH 99
213.109.164.171 smtpx379.stable.cz. VERY HIGH 99
213.109.164.192 smtpx216.stable.cz. VERY HIGH 99
213.109.165.50 smtpx386.stable.cz. VERY HIGH 99
213.109.165.69 smtpx138.stable.cz. VERY HIGH 99
213.109.165.70 smtpx137.stable.cz. VERY HIGH 99
213.109.165.153 smtpx153.stable.cz. VERY HIGH 99
213.109.165.164 smtpx267.stable.cz. VERY HIGH 99
213.109.165.178 smtpx266.stable.cz. VERY HIGH 99
213.109.166.4 smtpx155.stable.cz. VERY HIGH 99
213.109.166.9 smtpx270.stable.cz. VERY HIGH 99
213.109.166.24 smtpx177.stable.cz. VERY HIGH 99
213.109.166.245 smtpx272.stable.cz. VERY HIGH 99
213.109.167.36 smtpx147.stable.cz. VERY HIGH 99
213.109.167.122 smtpx271.stable.cz. VERY HIGH 99
213.109.167.158 smtpx468.stable.cz. VERY HIGH 99
217.112.162.92 smtp1.avonet.cz. VERY HIGH 99
217.198.120.43 smtp-forwards-1.zoner.com. VERY HIGH 98
Related Sending Domains
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