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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
cuimc.columbia.edu
Issued by
InCommon RSA Server CA 2
Valid Until
01/02/2025
Sending IPs
IP Address    Hostname Volume    Sender Score   
40.93.193.3 mail-southcentralusazon11020003.outbound.protection.outlook.com. VERY HIGH 74
40.93.193.6 mail-southcentralusazon11021006.outbound.protection.outlook.com. VERY HIGH 58
40.107.94.95 mail-mw2nam10on2095.outbound.protection.outlook.com. VERY HIGH 52
40.107.236.100 mail-bn8nam11on2100.outbound.protection.outlook.com. VERY HIGH 59
40.107.244.107 mail-mw2nam12on2107.outbound.protection.outlook.com. VERY HIGH 80
45.55.231.186 eml3.listserve.com. VERY HIGH 99
52.100.171.200 mail-bn8nam11hn2200.outbound.protection.outlook.com. VERY HIGH 62
52.101.51.10 mail-eastusazon11022010.outbound.protection.outlook.com. VERY HIGH 68
52.101.56.10 mail-eastus2azon11022010.outbound.protection.outlook.com. VERY HIGH 69
52.101.56.11 mail-eastus2azon11022011.outbound.protection.outlook.com. VERY HIGH 74
52.101.56.18 mail-eastus2azon11023018.outbound.protection.outlook.com. VERY HIGH 60
52.101.85.2 mail-westusazon11020002.outbound.protection.outlook.com. VERY HIGH 59
52.101.85.3 mail-westusazon11020003.outbound.protection.outlook.com. VERY HIGH 74
52.101.85.7 mail-westusazon11021007.outbound.protection.outlook.com. VERY HIGH 79
78.143.254.172 delivery2.simplelists.com. VERY HIGH 98
78.143.254.173 delivery3.simplelists.com. VERY HIGH 97
100.26.30.151 ec2-100-26-30-151.compute-1.amazonaws.com. HIGH 97
108.177.16.17 17.r1.unverified-forwarding.1e100.net. VERY HIGH 99
128.120.33.229 mauve.ucdavis.edu. VERY HIGH 97
128.253.150.158 alr.mail.cornell.edu. VERY HIGH 85
138.197.198.110 eml1.listserve.com. VERY HIGH 99
144.126.213.39 eml9.listserve.com. VERY HIGH 98
148.105.11.3 mail3.sea31.mcsv.net. VERY HIGH 94
148.105.11.29 mail29.sea31.mcsv.net. VERY HIGH 94
148.105.11.134 mail134.sea71.mcsv.net. VERY HIGH 96
148.105.11.155 mail155.sea71.mcsv.net. VERY HIGH 89
148.105.12.117 mail117.sea21.rsgsv.net. VERY HIGH 76
148.105.12.158 mail158.sea22.mcdlv.net. VERY HIGH 94
148.105.15.64 mail64.sea91.rsgsv.net. VERY HIGH 97
148.105.15.80 mail80.sea91.rsgsv.net. VERY HIGH 85
148.105.15.142 mail142.sea101.rsgsv.net. VERY HIGH 94
148.105.15.185 mail185.sea101.rsgsv.net. VERY HIGH 94
148.105.15.190 mail190.sea101.rsgsv.net. VERY HIGH 94
148.105.15.199 mail199.sea101.rsgsv.net. VERY HIGH 95
148.105.15.209 mail209.sea101.rsgsv.net. VERY HIGH 88
148.163.135.74 mx0a-00364e01.pphosted.com. VERY HIGH 89
148.163.139.74 mx0b-00364e01.pphosted.com. VERY HIGH 91
192.241.181.130 eml6.listserve.com. VERY HIGH 99
193.175.24.26 lists.franken.de. HIGH 81
198.2.129.101 mail101.atl71.mcdlv.net. VERY HIGH 82
198.2.129.167 mail167.atl81.rsgsv.net. VERY HIGH 96
198.2.130.81 mail81.atl91.mcsv.net. VERY HIGH 80
198.2.130.106 mail106.atl91.mcsv.net. VERY HIGH 81
198.2.130.156 mail156.atl101.mcdlv.net. VERY HIGH 74
198.2.130.162 mail162.atl101.mcdlv.net. VERY HIGH 85
198.2.130.194 mail194.atl101.mcdlv.net. VERY HIGH 73
198.2.131.31 mail31.atl111.rsgsv.net. VERY HIGH 95
198.2.131.59 mail59.atl111.rsgsv.net. VERY HIGH 90
198.2.131.131 mail131.atl121.mcsv.net. VERY HIGH 91
198.2.131.137 mail137.atl121.mcsv.net. VERY HIGH 97
198.2.131.237 mail237.atl121.mcsv.net. VERY HIGH 94
198.2.139.77 mail77.atl18.mcdlv.net. VERY HIGH 92
198.2.139.108 mail108.atl18.mcdlv.net. VERY HIGH 97
198.2.139.141 mail141.atl221.rsgsv.net. VERY HIGH 97
198.2.139.144 mail144.atl221.rsgsv.net. VERY HIGH 95
198.2.141.30 mail30.atl231.mcsv.net. VERY HIGH 83
198.2.141.217 mail217.atl241.mcsv.net. VERY HIGH 96
198.2.142.230 mail230.atl271.mcdlv.net. VERY HIGH 96
198.2.143.46 mail46.atl281.mcsv.net. VERY HIGH 97
198.2.143.164 mail164.atl291.mcsv.net. VERY HIGH 97
198.2.144.56 mail56.atl301.rsgsv.net. VERY HIGH 87
198.2.144.75 mail75.atl301.rsgsv.net. VERY HIGH 96
198.2.144.101 mail101.atl301.rsgsv.net. VERY HIGH 94
198.2.174.121 mail121.suw231.rsgsv.net. VERY HIGH 97
198.2.174.154 mail154.suw241.rsgsv.net. VERY HIGH 97
198.2.175.7 mail7.suw151.rsgsv.net. VERY HIGH 97
198.2.175.13 mail13.suw151.rsgsv.net. VERY HIGH 90
198.2.175.168 mail168.suw161.rsgsv.net. VERY HIGH 94
198.2.175.254 mail254.suw161.rsgsv.net. VERY HIGH 97
198.2.182.61 mail61.suw15.mcsv.net. VERY HIGH 62
198.2.183.74 mail74.suw13.rsgsv.net. VERY HIGH 89
198.2.183.139 mail139.suw14.mcdlv.net. VERY HIGH 97
198.2.183.192 mail192.suw14.mcdlv.net. VERY HIGH 97
198.2.183.219 mail219.suw14.mcdlv.net. VERY HIGH 71
198.2.183.232 mail232.suw14.mcdlv.net. VERY HIGH 85
198.2.184.2 mail2.suw91.mcdlv.net. VERY HIGH 97
198.2.184.8 mail8.suw91.mcdlv.net. VERY HIGH 97
198.2.184.47 mail47.suw91.mcdlv.net. VERY HIGH 92
198.2.185.121 mail121.suw111.mcdlv.net. VERY HIGH 89
198.2.185.143 mail143.suw121.mcdlv.net. VERY HIGH 92
198.2.185.182 mail182.suw121.mcdlv.net. VERY HIGH 85
198.2.185.253 mail253.suw121.mcdlv.net. VERY HIGH 82
198.2.188.98 mail98.suw131.mcsv.net. VERY HIGH 84
205.201.128.61 mail61.us4.mcsv.net. VERY HIGH 95
205.201.129.47 mail47.wdc01.mcdlv.net. VERY HIGH 84
205.201.130.178 mail178.wdc02.mcdlv.net. VERY HIGH 78
205.201.130.206 mail206.wdc02.mcdlv.net. VERY HIGH 92
205.201.130.232 mail232.wdc02.mcdlv.net. VERY HIGH 85
205.201.133.27 mail27.atl11.rsgsv.net. VERY HIGH 95
205.201.133.221 mail221.atl21.rsgsv.net. VERY HIGH 97
205.201.135.201 mail201.atl61.mcsv.net. VERY HIGH 96
205.201.135.240 mail240.atl61.mcsv.net. VERY HIGH 89
205.220.162.138 mx0a-0021c101.pphosted.com. HIGH 99

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