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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
unl.edu
Issued by
InCommon RSA Server CA 2
Valid Until
09/30/2026
Sending IPs
IP Address    Hostname Volume    Sender Score   
52.128.42.41 d12c.emsend1.com. VERY HIGH 98
52.128.42.42 d12c.emsend1.com. VERY HIGH 98
52.128.42.44 d13c.emsend1.com. VERY HIGH 94
52.128.42.45 d13c.emsend1.com. VERY HIGH 98
64.89.181.4 uncsppa1.nebraska.edu. MODERATE 99
65.254.253.1 walmailout01.yourhostingaccount.com. VERY HIGH 97
65.254.253.2 walmailout02.yourhostingaccount.com. VERY HIGH 98
65.254.253.3 walmailout03.yourhostingaccount.com. VERY HIGH 97
78.143.254.172 delivery2.simplelists.com. VERY HIGH 99
78.143.254.173 delivery3.simplelists.com. VERY HIGH 99
129.93.2.25 mailforward5.unl.edu. VERY LOW 100
129.93.2.93 mailforward3.unl.edu. VERY LOW 100
129.93.169.208 mailman.unl.edu. VERY HIGH 77
129.93.169.219 mailforward6.unl.edu. LOW 99
139.60.0.128 mail128-2z9c.e2ma.net. VERY HIGH 99
139.60.0.129 mail129-2z9c.e2ma.net. VERY HIGH 99
139.60.0.130 mail130-2z9c.e2ma.net. VERY HIGH 97
139.60.0.131 mail131-2z9c.e2ma.net. VERY HIGH 99
139.60.0.132 mail132-2z9c.e2ma.net. VERY HIGH 97
139.60.0.133 mail133-2z9c.e2ma.net. VERY HIGH 99
139.60.2.128 mail128-4z9c.e2ma.net. VERY HIGH 94
139.60.2.129 mail129-4z9c.e2ma.net. VERY HIGH 99
139.60.2.130 mail130-4z9c.e2ma.net. VERY HIGH 97
139.60.2.131 mail131-4z9c.e2ma.net. VERY HIGH 99
139.60.2.132 mail132-4z9c.e2ma.net. VERY HIGH 98
139.60.2.133 mail133-4z9c.e2ma.net. VERY HIGH 99
148.105.8.108 mail108.usw2001.mcdlv.net. VERY HIGH 99
148.105.11.42 mail42.sea31.mcsv.net. VERY HIGH 99
148.105.11.184 mail184.sea71.mcsv.net. VERY HIGH 99
148.105.14.155 mail155.sea81.mcsv.net. VERY HIGH 99
148.105.15.93 mail93.sea91.rsgsv.net. VERY HIGH 99
148.163.143.147 mx0b-00246402.pphosted.com. MODERATE 97
148.163.147.197 mx0a-00246402.pphosted.com. MODERATE 97
192.92.97.93 s2.csa2.acemsa4.com. VERY HIGH 90
192.92.97.118 s2.csa1.acemsc4.com. VERY HIGH 98
192.92.97.124 s2.csa1.acemsc5.com. VERY HIGH 97
192.92.97.132 s2.csa1.acemsd3.com. VERY HIGH 98
192.92.97.232 s4.acemsrvf.com. VERY HIGH 97
192.92.97.233 s5.acemsrvf.com. VERY HIGH 97
198.2.129.1 mail1.atl71.mcdlv.net. VERY HIGH 99
198.2.129.208 mail208.atl81.rsgsv.net. VERY HIGH 99
198.2.131.170 mail170.atl121.mcsv.net. VERY HIGH 99
198.2.139.7 mail7.atl18.mcdlv.net. VERY HIGH 98
198.2.139.75 mail75.atl18.mcdlv.net. VERY HIGH 99
198.2.139.88 mail88.atl18.mcdlv.net. VERY HIGH 99
198.2.139.147 mail147.atl221.rsgsv.net. VERY HIGH 99
198.2.139.252 mail252.atl221.rsgsv.net. VERY HIGH 99
198.2.141.70 mail70.atl231.mcsv.net. VERY HIGH 99
198.2.141.110 mail110.atl231.mcsv.net. VERY HIGH 98
198.2.142.150 mail150.atl271.mcdlv.net. VERY HIGH 98
198.2.142.180 mail180.atl271.mcdlv.net. VERY HIGH 99
198.2.174.155 mail155.suw241.rsgsv.net. VERY HIGH 99
198.2.174.238 mail238.suw241.rsgsv.net. VERY HIGH 96
198.2.175.106 mail106.suw151.rsgsv.net. VERY HIGH 99
198.2.183.96 mail96.suw13.rsgsv.net. VERY HIGH 99
198.2.184.245 mail245.suw101.mcdlv.net. VERY HIGH 85
198.2.185.21 mail21.suw111.mcdlv.net. VERY HIGH 96
198.2.188.123 mail123.suw131.mcsv.net. VERY HIGH 99
205.201.130.150 mail150.wdc02.mcdlv.net. VERY HIGH 99
205.201.135.198 mail198.atl61.mcsv.net. VERY HIGH 99
208.75.123.185 ccm185.constantcontact.com. VERY HIGH 86

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