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12.34.56.789

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SSL Certificate
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*.optin.com
Issued by
Amazon RSA 2048 M01
Valid Until
07/24/2024
Sending IPs
IP Address    Hostname Volume    Sender Score   
20.67.221.10 smtp-outbound3.duck.com. VERY HIGH 96
20.67.221.11 smtp-outbound6.duck.com. VERY HIGH 96
20.67.221.12 smtp-outbound9.duck.com. VERY HIGH 96
20.67.222.10 smtp-outbound1.duck.com. VERY HIGH 90
20.67.222.11 smtp-outbound4.duck.com. VERY HIGH 87
20.67.222.12 smtp-outbound7.duck.com. VERY HIGH 87
20.67.223.10 smtp-outbound2.duck.com. VERY HIGH 87
20.67.223.11 smtp-outbound5.duck.com. VERY HIGH 96
20.67.223.12 smtp-outbound8.duck.com. VERY HIGH 96
35.89.44.32 omta33.uswest2.a.cloudfilter.net. VERY HIGH 80
35.89.44.34 omta35.uswest2.a.cloudfilter.net. VERY HIGH 68
35.89.44.36 omta37.uswest2.a.cloudfilter.net. VERY HIGH 81
44.202.169.32 omta033.useast.a.cloudfilter.net. VERY HIGH 72
44.202.169.36 omta037.useast.a.cloudfilter.net. VERY HIGH 75
44.202.169.38 omta039.useast.a.cloudfilter.net. VERY HIGH 65
74.6.128.32 sonic304-9.consmr.mail.bf2.yahoo.com. VERY HIGH 98
74.6.128.83 sonic312-21.consmr.mail.bf2.yahoo.com. VERY HIGH 97
74.6.128.204 sonic320-23.consmr.mail.bf2.yahoo.com. VERY HIGH 97
74.6.129.81 sonic317-26.consmr.mail.bf2.yahoo.com. VERY HIGH 97
74.6.129.123 sonic309-13.consmr.mail.bf2.yahoo.com. VERY HIGH 99
74.6.129.124 sonic309-14.consmr.mail.bf2.yahoo.com. VERY HIGH 97
74.6.130.40 sonic308-1.consmr.mail.bf2.yahoo.com. VERY HIGH 98
74.6.130.121 sonic316-11.consmr.mail.bf2.yahoo.com. VERY HIGH 98
74.6.131.41 sonic303-2.consmr.mail.bf2.yahoo.com. VERY HIGH 99
74.6.131.81 sonic319-26.consmr.mail.bf2.yahoo.com. VERY HIGH 97
74.6.132.81 sonic322-26.consmr.mail.bf2.yahoo.com. VERY HIGH 98
74.6.134.41 sonic307-2.consmr.mail.bf2.yahoo.com. VERY HIGH 97
74.6.134.123 sonic315-13.consmr.mail.bf2.yahoo.com. VERY HIGH 97
74.6.135.81 sonic318-26.consmr.mail.bf2.yahoo.com. VERY HIGH 97
74.6.135.83 sonic318-28.consmr.mail.bf2.yahoo.com. VERY HIGH 97
204.194.223.112 smtp-soi-g05-112.aweber.com. VERY HIGH 96
204.194.223.113 smtp-soi-g05-113.aweber.com. VERY HIGH 96
204.194.223.114 smtp-soi-g05-114.aweber.com. VERY HIGH 96
204.194.223.115 smtp-soi-g06-115.aweber.com. VERY HIGH 96
204.194.223.116 smtp-soi-g06-116.aweber.com. VERY HIGH 96
204.194.223.117 smtp-soi-g06-117.aweber.com. VERY HIGH 96
204.194.223.118 smtp-soi-g07-118.aweber.com. VERY HIGH 99
204.194.223.119 smtp-soi-g07-119.aweber.com. VERY HIGH 87
204.194.223.120 smtp-soi-g07-120.aweber.com. VERY HIGH 94
204.194.223.160 smtp-soi-g21-160.aweber.com. VERY HIGH 99
204.194.223.161 smtp-soi-g21-161.aweber.com. VERY HIGH 96
204.194.223.162 smtp-soi-g21-162.aweber.com. VERY HIGH 90
204.194.223.163 smtp-soi-g22-163.aweber.com. VERY HIGH 96
204.194.223.164 smtp-soi-g22-164.aweber.com. VERY HIGH 90
204.194.223.165 smtp-soi-g22-165.aweber.com. VERY HIGH 96
204.194.223.166 smtp-soi-g23-166.aweber.com. VERY HIGH 96
204.194.223.167 smtp-soi-g23-167.aweber.com. VERY HIGH 90
204.194.223.168 smtp-soi-g23-168.aweber.com. VERY HIGH 90
204.194.223.169 smtp-soi-g24-169.aweber.com. VERY HIGH 86
204.194.223.170 smtp-soi-g24-170.aweber.com. VERY HIGH 83
204.194.223.171 smtp-soi-g24-171.aweber.com. VERY HIGH 87
204.194.223.172 smtp-soi-g25-172.aweber.com. VERY HIGH 79
204.194.223.173 smtp-soi-g25-173.aweber.com. VERY HIGH 99
204.194.223.174 smtp-soi-g25-174.aweber.com. VERY HIGH 87
204.194.223.175 smtp-soi-g26-175.aweber.com. VERY HIGH 90
204.194.223.176 smtp-soi-g26-176.aweber.com. VERY HIGH 99
204.194.223.177 smtp-soi-g26-177.aweber.com. VERY HIGH 75
204.194.223.178 smtp-soi-g27-178.aweber.com. VERY HIGH 96
204.194.223.179 smtp-soi-g27-179.aweber.com. VERY HIGH 96
204.194.223.180 smtp-soi-g27-180.aweber.com. VERY HIGH 86
204.194.223.181 smtp-soi-g28-181.aweber.com. VERY HIGH 96
204.194.223.182 smtp-soi-g28-182.aweber.com. VERY HIGH 96
204.194.223.183 smtp-soi-g28-183.aweber.com. VERY HIGH 96
204.194.223.184 smtp-soi-g29-184.aweber.com. VERY HIGH 86
204.194.223.185 smtp-soi-g29-185.aweber.com. VERY HIGH 90
204.194.223.186 smtp-soi-g29-186.aweber.com. VERY HIGH 82
204.194.223.187 smtp-soi-g30-187.aweber.com. VERY HIGH 90
204.194.223.188 smtp-soi-g30-188.aweber.com. VERY HIGH 97
204.194.223.189 smtp-soi-g30-189.aweber.com. VERY HIGH 96
204.194.223.190 smtp-soi-g31-190.aweber.com. VERY HIGH 96
204.194.223.191 smtp-soi-g31-191.aweber.com. VERY HIGH 96
204.194.223.192 smtp-soi-g31-192.aweber.com. VERY HIGH 86
204.194.223.193 smtp-soi-g32-193.aweber.com. VERY HIGH 90
204.194.223.194 smtp-soi-g32-194.aweber.com. VERY HIGH 90
204.194.223.195 smtp-soi-g32-195.aweber.com. VERY HIGH 96
204.194.223.196 smtp-soi-g33-196.aweber.com. VERY HIGH 90
204.194.223.197 smtp-soi-g33-197.aweber.com. VERY HIGH 88
204.194.223.198 smtp-soi-g33-198.aweber.com. VERY HIGH 86
204.194.223.199 smtp-soi-g33-199.aweber.com. VERY HIGH 96
216.69.139.23 p3plsmtp26-01.prod.phx3.secureserver.net. VERY HIGH 69
216.69.139.25 p3plsmtp26-02.prod.phx3.secureserver.net. VERY HIGH 87
216.69.139.27 p3plsmtp26-03.prod.phx3.secureserver.net. VERY HIGH 69
216.69.139.29 p3plsmtp26-04.prod.phx3.secureserver.net. VERY HIGH 87
216.69.139.31 p3plsmtp26-05.prod.phx3.secureserver.net. VERY HIGH 87
216.69.139.33 p3plsmtp26-06.prod.phx3.secureserver.net. VERY HIGH 79
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