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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
expondo.cz
Issued by
WE1
Valid Until
05/10/2026
Sending IPs
IP Address    Hostname Volume    Sender Score   
3.64.141.50 smtp-5353986f.core1.sfdc-yzvdd4.mta.salesforce.com. VERY HIGH 99
3.65.112.116 smtp-5f559e63.core1.sfdc-yzvdd4.mta.salesforce.com. VERY HIGH 98
3.66.3.132 smtp-b9579c85.core1.sfdc-yzvdd4.mta.salesforce.com. VERY HIGH 97
3.66.45.68 smtp-8b63a8b7.core1.sfdc-yzvdd4.mta.salesforce.com. VERY HIGH 97
3.66.101.178 smtp-e660abda.core1.sfdc-yzvdd4.mta.salesforce.com. VERY HIGH 99
3.66.123.3 smtp-35448f09.core1.sfdc-yzvdd4.mta.salesforce.com. VERY HIGH 98
3.67.32.135 smtp-6a549f56.core1.sfdc-yzvdd4.mta.salesforce.com. VERY HIGH 98
3.67.109.63 smtp-8d579cb1.core1.sfdc-yzvdd4.mta.salesforce.com. VERY HIGH 98
3.67.144.118 smtp-1b66ad27.core1.sfdc-yzvdd4.mta.salesforce.com. VERY HIGH 98
3.67.156.214 smtp-ff78b3c3.core1.sfdc-yzvdd4.mta.salesforce.com. VERY HIGH 99
3.67.203.107 smtp-2f6ca713.core1.sfdc-yzvdd4.mta.salesforce.com. VERY HIGH 99
3.67.245.146 smtp-7e559e42.core1.sfdc-yzvdd4.mta.salesforce.com. VERY HIGH 99
3.68.0.96 smtp-795f9445.core1.sfdc-yzvdd4.mta.salesforce.com. VERY HIGH 99
3.68.15.32 smtp-6f539853.core1.sfdc-yzvdd4.mta.salesforce.com. VERY HIGH 97
3.68.37.62 smtp-39519a05.core1.sfdc-yzvdd4.mta.salesforce.com. VERY HIGH 97
3.68.37.163 smtp-f8579cc4.core1.sfdc-yzvdd4.mta.salesforce.com. VERY HIGH 99
3.68.40.238 smtp-fa408bc6.core1.sfdc-yzvdd4.mta.salesforce.com. VERY HIGH 99
3.68.51.202 smtp-7d539841.core1.sfdc-yzvdd4.mta.salesforce.com. VERY HIGH 98
3.121.26.191 smtp-f1408bcd.core1.sfdc-yzvdd4.mta.salesforce.com. VERY HIGH 99
3.124.163.170 smtp-246aa118.core1.sfdc-yzvdd4.mta.salesforce.com. VERY HIGH 97
18.156.93.11 smtp-d76da6eb.core1.sfdc-yzvdd4.mta.salesforce.com. VERY HIGH 98
18.156.144.4 smtp-f868a3c4.core1.sfdc-yzvdd4.mta.salesforce.com. VERY HIGH 99
18.157.153.58 smtp-f069a2cc.core1.sfdc-yzvdd4.mta.salesforce.com. VERY HIGH 98
18.158.217.145 smtp-2a5c9716.core1.sfdc-yzvdd4.mta.salesforce.com. VERY HIGH 99
18.159.17.29 smtp-7c5f9440.core1.sfdc-yzvdd4.mta.salesforce.com. VERY HIGH 99
18.159.187.145 smtp-396ca705.core1.sfdc-yzvdd4.mta.salesforce.com. VERY HIGH 99
18.192.238.184 smtp-307cb70c.core1.sfdc-yzvdd4.mta.salesforce.com. VERY HIGH 99
18.193.148.252 smtp-5d539861.core1.sfdc-yzvdd4.mta.salesforce.com. VERY HIGH 99
18.196.245.62 smtp-1a519a26.core1.sfdc-yzvdd4.mta.salesforce.com. VERY HIGH 99
18.198.104.254 smtp-e460abd8.core1.sfdc-yzvdd4.mta.salesforce.com. VERY HIGH 99
18.198.173.134 smtp-3b5c9707.core1.sfdc-yzvdd4.mta.salesforce.com. VERY HIGH 99
18.198.240.28 smtp-2b448f17.core1.sfdc-yzvdd4.mta.salesforce.com. VERY HIGH 99
18.198.251.133 smtp-d560abe9.core1.sfdc-yzvdd4.mta.salesforce.com. VERY HIGH 99
45.13.137.14 m1-out-mua-5.websupport.sk. VERY HIGH 80
46.255.225.202 gmmr-1.centrum.cz. VERY HIGH 99
46.255.225.205 gmmr-3.centrum.cz. VERY HIGH 96
77.240.190.210 mail.aerohosting.cz. VERY HIGH 76
81.0.236.9 ns.unihost.cz. VERY HIGH 99
81.95.97.80 seznamrelay.smtp.cz. VERY HIGH 99
82.208.14.83 brustech.cz. HIGH 99
161.38.206.107 v5107.v5e838360.euw1.send.eu.mailgun.net. VERY HIGH 94
161.38.206.109 v5109.v5e838360.euw1.send.eu.mailgun.net. VERY HIGH 67
161.38.206.110 v5110.v5e838360.euw1.send.eu.mailgun.net. VERY HIGH 90
176.62.171.36 mta-02.webnode.com. VERY HIGH 97
185.66.36.222 mail.gigaserver.cz. VERY HIGH 78
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
195.181.249.35 srs1.nameserver.sk. VERY HIGH 96
195.181.249.36 srs2.nameserver.sk. VERY HIGH 74
195.181.249.37 srs3.nameserver.sk. VERY HIGH 95
212.4.158.51 tayend.mmsc.cz. HIGH 97
212.79.111.49 mail.archa.cz. VERY HIGH 97
212.111.0.13 mta.inext.cz. VERY HIGH 99
217.198.120.43 smtp-forwards-1.zoner.com. VERY HIGH 94
Related Sending Domains
Domain   
newsletter.expondo.cz

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