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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
staffino.com
Issued by
WE1
Valid Until
02/21/2026
Sending IPs
IP Address    Hostname Volume    Sender Score   
31.132.31.148 efa.jes.cz. HIGH 97
45.13.137.10 m1-out-mua-1.websupport.sk. VERY HIGH 63
45.13.137.21 m1-out-mua-12.websupport.sk. VERY HIGH 66
45.13.137.23 m1-out-mua-14.websupport.sk. VERY HIGH 79
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 74
46.149.115.74 byrokrat.blansko.cz. HIGH 99
46.255.225.202 gmmr-1.centrum.cz. VERY HIGH 97
46.255.225.205 gmmr-3.centrum.cz. VERY HIGH 85
46.255.227.203 gmmr-2.centrum.cz. VERY HIGH 76
46.255.227.205 gmmr-4.centrum.cz. VERY HIGH 99
77.93.211.222 p1.banan.cz. VERY HIGH 70
80.188.192.249 mail.cdc.cz. MODERATE 99
81.95.105.162 antirelay32.smtp.cz. VERY HIGH 99
82.208.18.195 marty.tvujhosting.cz. VERY HIGH 98
84.16.96.6 mail.comacomp.cz. VERY HIGH 98
85.93.165.22 smtp.profiwh.com. VERY HIGH 99
93.190.48.80 relay.web4ce.cz. VERY HIGH 63
143.244.81.64 bd77emq.bf03.eu1.hubspotemail.net. HIGH 97
143.244.81.67 bd77emt.bf03.eu1.hubspotemail.net. VERY HIGH 97
143.244.82.35 bd77es1.bf03.eu1.hubspotemail.net. VERY HIGH 97
147.228.57.19 fred.zcu.cz. VERY HIGH 99
147.231.249.2 mbu-fs.alga.cz. HIGH 98
160.218.169.68 mailer2.quick.cz. VERY HIGH 99
176.62.171.43 smtp-43.webnode.com. VERY HIGH 86
178.251.187.8 jaguar.blueboard.cz. VERY HIGH 75
185.66.36.222 mail.gigaserver.cz. VERY HIGH 84
185.67.189.19 mail1.jen.cz. VERY HIGH 99
185.119.216.236 mail.netdirect.cz. VERY HIGH 99
185.129.138.111 mxavas-out-1.forpsi.com. VERY HIGH 98
185.129.138.112 mxavas-out-2.forpsi.com. VERY HIGH 98
185.129.138.113 mxavas-out-3.forpsi.com. VERY HIGH 98
185.137.146.10 muhb.hbnet.cz. VERY HIGH 97
185.163.40.134 web.ktknet.cz. VERY HIGH 99
194.228.41.112 backmx.iol.cz. VERY HIGH 99
195.181.249.35 srs1.nameserver.sk. VERY HIGH 97
195.181.249.36 srs2.nameserver.sk. VERY HIGH 94
195.181.249.37 srs3.nameserver.sk. VERY HIGH 97
205.201.136.71 mail.staffino.com. VERY HIGH 99
212.35.205.138 husse-mail.nodebee.net. HIGH 98
217.11.236.90 smtp.discretepost.com. VERY HIGH 73
217.198.120.43 smtp-forwards-1.zoner.com. VERY HIGH 81
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