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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
rodinny-kosik.cz
Issued by
YE1
Valid Until
08/29/2026
Sending IPs
IP Address    Hostname Volume    Sender Score   
23.251.238.195 e238-195.smtp-out.eu-west-1.amazonses.com. VERY HIGH 99
45.13.137.18 m1-out-mua-9.websupport.sk. VERY HIGH 70
45.13.137.42 m1-out-mua-19.websupport.sk. VERY HIGH 99
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 94
46.229.112.37 posta.server.alberon.cz. VERY HIGH 99
46.255.225.202 gmmr-1.centrum.cz. VERY HIGH 67
46.255.225.205 gmmr-3.centrum.cz. VERY HIGH 76
46.255.227.203 gmmr-2.centrum.cz. VERY HIGH 87
46.255.227.205 gmmr-4.centrum.cz. VERY HIGH 79
78.24.15.95 smtp.shoptet.cz. VERY HIGH 84
82.208.7.7 mail-2.nethost.cz. VERY HIGH 98
83.167.244.154 smtp-tls-out-02.svethostingu.cz. VERY HIGH 69
83.167.244.184 smtp-tls-out-01.svethostingu.cz. VERY HIGH 99
84.16.96.6 mail.comacomp.cz. VERY HIGH 99
90.182.25.68 gw.plakor.cz. HIGH 57
95.168.205.159 mail.vas-hosting.cz. VERY HIGH 91
109.72.0.62 email.centronet.cz. MODERATE 98
109.205.241.4 smtp-delta.radiolinkplus.cz. VERY HIGH 99
147.253.209.104 mta-209-104.sparkpostmail.com. VERY HIGH 92
147.253.209.193 mta-209-193.sparkpostmail.com. VERY HIGH 85
147.253.210.181 mta-210-181.sparkpostmail.com. VERY HIGH 83
147.253.211.70 mta-211-70.sparkpostmail.com. VERY HIGH 85
147.253.211.98 mta-211-98.sparkpostmail.com. VERY HIGH 76
147.253.211.99 mta-211-99.sparkpostmail.com. VERY HIGH 81
147.253.211.100 mta-211-100.sparkpostmail.com. VERY HIGH 81
147.253.212.158 mta-212-158.sparkpostmail.com. VERY HIGH 76
147.253.213.73 mta-213-73.sparkpostmail.com. VERY HIGH 82
147.253.213.90 mta-213-90.sparkpostmail.com. VERY HIGH 78
147.253.213.177 mta-213-177.sparkpostmail.com. VERY HIGH 79
147.253.213.178 mta-213-178.sparkpostmail.com. VERY HIGH 77
147.253.213.179 mta-213-179.sparkpostmail.com. VERY HIGH 81
147.253.214.24 mta-214-24.sparkpostmail.com. VERY HIGH 72
147.253.214.79 mta-214-79.sparkpostmail.com. VERY HIGH 79
147.253.214.185 mta-214-185.sparkpostmail.com. VERY HIGH 91
147.253.214.186 mta-214-186.sparkpostmail.com. VERY HIGH 85
147.253.214.187 mta-214-187.sparkpostmail.com. VERY HIGH 83
147.253.214.188 mta-214-188.sparkpostmail.com. VERY HIGH 81
147.253.214.189 mta-214-189.sparkpostmail.com. VERY HIGH 74
147.253.214.190 mta-214-190.sparkpostmail.com. VERY HIGH 80
147.253.217.241 mta-217-241.sparkpostmail.com. VERY HIGH 81
147.253.217.242 mta-217-242.sparkpostmail.com. VERY HIGH 76
147.253.217.243 mta-217-243.sparkpostmail.com. VERY HIGH 81
147.253.218.152 mta-218-152.sparkpostmail.com. VERY HIGH 81
147.253.218.191 mta-218-191.sparkpostmail.com. VERY HIGH 81
147.253.218.225 mta-218-225.sparkpostmail.com. VERY HIGH 75
147.253.219.246 mta-219-246.sparkpostmail.com. VERY HIGH 99
147.253.219.247 mta-219-247.sparkpostmail.com. VERY HIGH 79
147.253.219.248 mta-219-248.sparkpostmail.com. VERY HIGH 83
147.253.219.249 mta-219-249.sparkpostmail.com. VERY HIGH 81
147.253.219.250 mta-219-250.sparkpostmail.com. VERY HIGH 76
156.70.3.35 mta-70-3-35.sparkpostmail.com. VERY HIGH 81
156.70.3.73 mta-70-3-73.sparkpostmail.com. VERY HIGH 71
156.70.4.153 mta-70-4-153.sparkpostmail.com. VERY HIGH 75
156.70.5.193 mta-70-5-193.sparkpostmail.com. VERY HIGH 79
156.70.5.210 mta-70-5-210.sparkpostmail.com. VERY HIGH 75
156.70.5.217 mta-70-5-217.sparkpostmail.com. VERY HIGH 81
156.70.5.238 mta-70-5-238.sparkpostmail.com. VERY HIGH 85
156.70.5.240 mta-70-5-240.sparkpostmail.com. VERY HIGH 81
156.70.5.248 mta-70-5-248.sparkpostmail.com. VERY HIGH 83
156.70.5.249 mta-70-5-249.sparkpostmail.com. VERY HIGH 92
156.70.13.243 mta-70-13-243.sparkpostmail.com. VERY HIGH 81
156.70.13.244 mta-70-13-244.sparkpostmail.com. VERY HIGH 85
156.70.13.245 mta-70-13-245.sparkpostmail.com. VERY HIGH 78
156.70.13.246 mta-70-13-246.sparkpostmail.com. VERY HIGH 76
156.70.13.247 mta-70-13-247.sparkpostmail.com. VERY HIGH 81
156.70.13.248 mta-70-13-248.sparkpostmail.com. VERY HIGH 85
156.70.13.249 mta-70-13-249.sparkpostmail.com. VERY HIGH 81
156.70.13.250 mta-70-13-250.sparkpostmail.com. VERY HIGH 85
156.70.13.251 mta-70-13-251.sparkpostmail.com. VERY HIGH 81
156.70.13.252 mta-70-13-252.sparkpostmail.com. VERY HIGH 82
156.70.13.253 mta-70-13-253.sparkpostmail.com. VERY HIGH 75
156.70.13.254 mta-70-13-254.sparkpostmail.com. VERY HIGH 78
156.70.13.255 mta-70-13-255.sparkpostmail.com. VERY HIGH 81
160.218.169.68 mailer2.quick.cz. VERY HIGH 99
185.66.36.222 mail.gigaserver.cz. VERY HIGH 94
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
188.120.207.208 sm-08.konverzkyapp.cz. VERY HIGH 99
188.120.207.210 sm-10.konverzkyapp.cz. VERY HIGH 99
188.120.207.213 sm-13.konverzkyapp.cz. VERY HIGH 99
188.120.207.216 sm-16.konverzkyapp.cz. VERY HIGH 99
188.120.207.217 sm-17.konverzkyapp.cz. VERY HIGH 99
188.120.207.221 sm-21.konverzkyapp.cz. VERY HIGH 99
192.174.80.131 mta-80-131.sparkpostmail.com. VERY HIGH 66
192.174.84.22 mta-84-22.sparkpostmail.com. VERY HIGH 72
192.174.85.37 mta-85-37.sparkpostmail.com. VERY HIGH 81
192.174.85.38 mta-85-38.sparkpostmail.com. VERY HIGH 81
192.174.85.39 mta-85-39.sparkpostmail.com. VERY HIGH 85
192.174.85.40 mta-85-40.sparkpostmail.com. VERY HIGH 77
192.174.85.41 mta-85-41.sparkpostmail.com. VERY HIGH 96
192.174.87.161 mta-87-161.sparkpostmail.com. VERY HIGH 79
192.174.88.238 mta-88-238.sparkpostmail.com. VERY HIGH 78
192.174.89.121 mta-89-121.sparkpostmail.com. VERY HIGH 82
192.174.89.131 mta-89-131.sparkpostmail.com. VERY HIGH 76
192.174.89.132 mta-89-132.sparkpostmail.com. VERY HIGH 81
192.174.89.133 mta-89-133.sparkpostmail.com. VERY HIGH 81
192.174.89.134 mta-89-134.sparkpostmail.com. VERY HIGH 81
192.174.89.135 mta-89-135.sparkpostmail.com. VERY HIGH 73
192.174.90.37 mta-90-37.sparkpostmail.com. VERY HIGH 85
192.174.90.39 mta-90-39.sparkpostmail.com. VERY HIGH 83
192.174.90.40 mta-90-40.sparkpostmail.com. VERY HIGH 85
192.174.90.41 mta-90-41.sparkpostmail.com. VERY HIGH 76
192.174.90.42 mta-90-42.sparkpostmail.com. VERY HIGH 78
192.174.90.43 mta-90-43.sparkpostmail.com. VERY HIGH 85
192.174.90.45 mta-90-45.sparkpostmail.com. VERY HIGH 72
192.174.90.46 mta-90-46.sparkpostmail.com. VERY HIGH 91
192.174.90.47 mta-90-47.sparkpostmail.com. VERY HIGH 78
192.174.90.66 mta-90-66.sparkpostmail.com. VERY HIGH 81
192.174.91.130 mta-91-130.sparkpostmail.com. VERY HIGH 79
192.174.93.38 mta-93-38.sparkpostmail.com. VERY HIGH 83
192.174.93.210 mta-93-210.sparkpostmail.com. VERY HIGH 81
194.8.253.5 mail.best-hosting.cz. VERY HIGH 81
195.181.249.35 srs1.nameserver.sk. VERY HIGH 97
195.181.249.36 srs2.nameserver.sk. VERY HIGH 99
195.181.249.37 srs3.nameserver.sk. VERY HIGH 99
217.11.236.90 smtp.discretepost.com. VERY HIGH 80
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