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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
dfrobot.com
Issued by
WE1
Valid Until
10/05/2026
Sending IPs
IP Address    Hostname Volume    Sender Score   
40.107.44.85 mail-koreacentralazon11023085.outbound.protection.outlook.com. VERY HIGH 56
40.107.44.100 mail-koreacentralazon11023100.outbound.protection.outlook.com. VERY HIGH 33
52.101.127.131 mail-japaneastazon11023131.outbound.protection.outlook.com. VERY HIGH 62
148.105.8.29 mail29.usw2001.mcdlv.net. VERY HIGH 99
148.105.8.84 mail84.usw2001.mcdlv.net. VERY HIGH 99
148.105.11.34 mail34.sea31.mcsv.net. VERY HIGH 99
148.105.12.41 mail41.sea21.rsgsv.net. VERY HIGH 98
148.105.12.49 mail49.sea21.rsgsv.net. VERY HIGH 97
148.105.12.132 mail132.sea22.mcdlv.net. VERY HIGH 99
148.105.12.181 mail181.sea22.mcdlv.net. VERY HIGH 99
148.105.13.59 mail59.sea41.rsgsv.net. VERY HIGH 99
148.105.13.154 mail154.sea51.mcsv.net. VERY HIGH 98
148.105.14.3 mail3.sea61.rsgsv.net. VERY HIGH 98
148.105.14.16 mail16.sea61.rsgsv.net. VERY HIGH 99
148.105.14.197 mail197.sea81.mcsv.net. VERY HIGH 99
198.2.129.78 mail78.atl71.mcdlv.net. VERY HIGH 98
198.2.130.31 mail31.atl91.mcsv.net. VERY HIGH 99
198.2.130.192 mail192.atl101.mcdlv.net. VERY HIGH 99
198.2.131.13 mail13.atl111.rsgsv.net. VERY HIGH 96
198.2.131.180 mail180.atl121.mcsv.net. VERY HIGH 99
198.2.131.240 mail240.atl121.mcsv.net. VERY HIGH 99
198.2.133.17 mail133-17.atl131.mandrillapp.com. VERY HIGH 97
198.2.136.2 mail136-2.atl41.mandrillapp.com. VERY HIGH 99
198.2.139.36 mail36.atl18.mcdlv.net. VERY HIGH 97
198.2.139.80 mail80.atl18.mcdlv.net. VERY HIGH 98
198.2.139.98 mail98.atl18.mcdlv.net. VERY HIGH 99
198.2.139.179 mail179.atl221.rsgsv.net. VERY HIGH 99
198.2.141.45 mail45.atl231.mcsv.net. VERY HIGH 99
198.2.141.96 mail96.atl231.mcsv.net. VERY HIGH 99
198.2.141.123 mail123.atl231.mcsv.net. VERY HIGH 98
198.2.141.171 mail171.atl241.mcsv.net. VERY HIGH 92
198.2.142.44 mail44.atl261.mcdlv.net. VERY HIGH 97
198.2.143.239 mail239.atl291.mcsv.net. VERY HIGH 99
198.2.144.57 mail57.atl301.rsgsv.net. VERY HIGH 98
198.2.144.64 mail64.atl301.rsgsv.net. VERY HIGH 99
198.2.144.93 mail93.atl301.rsgsv.net. VERY HIGH 99
198.2.145.26 mail145-26.atl61.mandrillapp.com. VERY HIGH 99
198.2.175.51 mail51.suw151.rsgsv.net. VERY HIGH 99
198.2.175.159 mail159.suw161.rsgsv.net. VERY HIGH 99
198.2.175.175 mail175.suw161.rsgsv.net. VERY HIGH 98
198.2.175.184 mail184.suw161.rsgsv.net. VERY HIGH 99
198.2.177.13 mail177-13.suw61.mandrillapp.com. VERY HIGH 99
198.2.180.32 mail180-32.suw31.mandrillapp.com. VERY HIGH 97
198.2.181.10 mail10.suw17.mcsv.net. VERY HIGH 99
198.2.182.9 mail9.suw15.mcsv.net. VERY HIGH 99
198.2.182.147 mail147.suw16.rsgsv.net. VERY HIGH 99
198.2.182.161 mail161.suw16.rsgsv.net. VERY HIGH 97
198.2.182.209 mail209.suw16.rsgsv.net. VERY HIGH 99
198.2.183.225 mail225.suw14.mcdlv.net. VERY HIGH 99
198.2.184.109 mail109.suw91.mcdlv.net. VERY HIGH 94
198.2.184.120 mail120.suw91.mcdlv.net. VERY HIGH 99
198.2.184.152 mail152.suw101.mcdlv.net. VERY HIGH 97
198.2.184.187 mail187.suw101.mcdlv.net. VERY HIGH 99
198.2.184.209 mail209.suw101.mcdlv.net. VERY HIGH 99
198.2.184.222 mail222.suw101.mcdlv.net. VERY HIGH 99
198.2.185.170 mail170.suw121.mcdlv.net. VERY HIGH 99
198.2.185.181 mail181.suw121.mcdlv.net. VERY HIGH 99
198.2.185.217 mail217.suw121.mcdlv.net. VERY HIGH 99
205.201.130.176 mail176.wdc02.mcdlv.net. VERY HIGH 98
205.201.130.187 mail187.wdc02.mcdlv.net. VERY HIGH 98
205.201.133.58 mail58.atl11.rsgsv.net. VERY HIGH 99
205.201.133.80 mail80.atl11.rsgsv.net. VERY HIGH 99
205.201.133.106 mail106.atl11.rsgsv.net. VERY HIGH 99
205.201.133.161 mail161.atl21.rsgsv.net. VERY HIGH 98
205.201.134.102 mail102.atl31.mcdlv.net. VERY HIGH 69
205.201.135.39 mail39.atl51.rsgsv.net. VERY HIGH 99
205.201.135.54 mail54.atl51.rsgsv.net. VERY HIGH 97
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