List Quality Check

You have no lists. To create a list click here

Select Page
Icon

Sender Score

Results for IP address
12.34.56.789

Sending Domain Information

MX Record   
SPF Record   

SSL Information

SSL Certificate
Owner
npcc.info
Issued by
R3
Valid Until
05/25/2024
Sending IPs
IP Address    Hostname Volume    Sender Score   
54.187.45.34 aims001.wsigenesis.com. HIGH 97
64.68.203.22 mx-catchall.easydns.net. HIGH 99
74.208.4.194 mout.perfora.net. VERY HIGH 99
74.208.4.196 mout.perfora.net. VERY HIGH 80
74.208.4.197 mout.perfora.net. VERY HIGH 85
148.105.10.24 mail24.sea172.mcdlv.net. VERY HIGH 89
148.105.10.48 mail48.sea172.mcdlv.net. VERY HIGH 83
148.105.10.79 mail79.sea172.mcdlv.net. VERY HIGH 78
148.105.11.106 mail106.sea31.mcsv.net. VERY HIGH 90
148.105.12.38 mail38.sea21.rsgsv.net. VERY HIGH 89
148.105.12.90 mail90.sea21.rsgsv.net. VERY HIGH 91
148.105.12.145 mail145.sea22.mcdlv.net. VERY HIGH 90
148.105.12.191 mail191.sea22.mcdlv.net. VERY HIGH 83
148.105.12.247 mail247.sea22.mcdlv.net. VERY HIGH 84
148.105.12.250 mail250.sea22.mcdlv.net. VERY HIGH 87
148.105.12.252 mail252.sea22.mcdlv.net. VERY HIGH 84
148.105.14.22 mail22.sea61.rsgsv.net. VERY HIGH 86
148.105.14.140 mail140.sea81.mcsv.net. VERY HIGH 91
148.105.14.173 mail173.sea81.mcsv.net. VERY HIGH 94
148.105.15.3 mail3.sea91.rsgsv.net. VERY HIGH 94
148.105.15.8 mail8.sea91.rsgsv.net. VERY HIGH 92
148.105.15.85 mail85.sea91.rsgsv.net. VERY HIGH 90
148.105.15.169 mail169.sea101.rsgsv.net. VERY HIGH 91
148.105.15.172 mail172.sea101.rsgsv.net. VERY HIGH 89
148.105.15.244 mail244.sea101.rsgsv.net. VERY HIGH 96
198.2.129.40 mail40.atl71.mcdlv.net. VERY HIGH 69
198.2.129.108 mail108.atl71.mcdlv.net. VERY HIGH 90
198.2.129.141 mail141.atl81.rsgsv.net. VERY HIGH 90
198.2.129.225 mail225.atl81.rsgsv.net. VERY HIGH 92
198.2.130.27 mail27.atl91.mcsv.net. VERY HIGH 83
198.2.130.128 mail128.atl101.mcdlv.net. VERY HIGH 91
198.2.130.140 mail140.atl101.mcdlv.net. VERY HIGH 83
198.2.130.170 mail170.atl101.mcdlv.net. VERY HIGH 76
198.2.131.133 mail133.atl121.mcsv.net. VERY HIGH 94
198.2.131.165 mail165.atl121.mcsv.net. VERY HIGH 67
198.2.131.169 mail169.atl121.mcsv.net. VERY HIGH 82
198.2.131.248 mail248.atl121.mcsv.net. VERY HIGH 91
198.2.139.33 mail33.atl18.mcdlv.net. VERY HIGH 96
198.2.139.54 mail54.atl18.mcdlv.net. VERY HIGH 91
198.2.139.141 mail141.atl221.rsgsv.net. VERY HIGH 92
198.2.139.188 mail188.atl221.rsgsv.net. VERY HIGH 91
198.2.139.200 mail200.atl221.rsgsv.net. VERY HIGH 90
198.2.139.207 mail207.atl221.rsgsv.net. VERY HIGH 95
198.2.139.212 mail212.atl221.rsgsv.net. VERY HIGH 90
198.2.139.224 mail224.atl221.rsgsv.net. VERY HIGH 92
198.2.141.9 mail9.atl231.mcsv.net. VERY HIGH 85
198.2.141.99 mail99.atl231.mcsv.net. VERY HIGH 92
198.2.141.178 mail178.atl241.mcsv.net. VERY HIGH 94
198.2.141.185 mail185.atl241.mcsv.net. VERY HIGH 86
198.2.141.233 mail233.atl241.mcsv.net. VERY HIGH 90
198.2.142.41 mail41.atl261.mcdlv.net. VERY HIGH 94
198.2.142.181 mail181.atl271.mcdlv.net. VERY HIGH 91
198.2.142.245 mail245.atl271.mcdlv.net. VERY HIGH 96
198.2.142.251 mail251.atl271.mcdlv.net. VERY HIGH 82
198.2.143.14 mail14.atl281.mcsv.net. VERY HIGH 86
198.2.143.51 mail51.atl281.mcsv.net. VERY HIGH 90
198.2.143.163 mail163.atl291.mcsv.net. VERY HIGH 91
198.2.143.182 mail182.atl291.mcsv.net. VERY HIGH 93
198.2.143.237 mail237.atl291.mcsv.net. VERY HIGH 90
198.2.143.250 mail250.atl291.mcsv.net. VERY HIGH 96
198.2.144.104 mail104.atl301.rsgsv.net. VERY HIGH 92
198.2.174.123 mail123.suw231.rsgsv.net. VERY HIGH 96
198.2.174.150 mail150.suw241.rsgsv.net. VERY HIGH 92
198.2.174.199 mail199.suw241.rsgsv.net. VERY HIGH 89
198.2.174.240 mail240.suw241.rsgsv.net. VERY HIGH 91
198.2.174.250 mail250.suw241.rsgsv.net. VERY HIGH 94
198.2.175.8 mail8.suw151.rsgsv.net. VERY HIGH 95
198.2.175.103 mail103.suw151.rsgsv.net. VERY HIGH 91
198.2.175.138 mail138.suw161.rsgsv.net. VERY HIGH 97
198.2.175.178 mail178.suw161.rsgsv.net. VERY HIGH 90
198.2.182.34 mail34.suw15.mcsv.net. VERY HIGH 92
198.2.182.98 mail98.suw15.mcsv.net. VERY HIGH 92
198.2.182.138 mail138.suw16.rsgsv.net. VERY HIGH 91
198.2.182.161 mail161.suw16.rsgsv.net. VERY HIGH 90
198.2.183.79 mail79.suw13.rsgsv.net. VERY HIGH 95
198.2.183.101 mail101.suw13.rsgsv.net. VERY HIGH 89
198.2.183.183 mail183.suw14.mcdlv.net. VERY HIGH 92
198.2.183.249 mail249.suw14.mcdlv.net. VERY HIGH 84
198.2.184.3 mail3.suw91.mcdlv.net. VERY HIGH 97
198.2.184.9 mail9.suw91.mcdlv.net. VERY HIGH 91
198.2.184.169 mail169.suw101.mcdlv.net. VERY HIGH 76
198.2.184.172 mail172.suw101.mcdlv.net. VERY HIGH 75
198.2.184.177 mail177.suw101.mcdlv.net. VERY HIGH 86
198.2.184.194 mail194.suw101.mcdlv.net. VERY HIGH 85
198.2.184.231 mail231.suw101.mcdlv.net. VERY HIGH 97
198.2.184.234 mail234.suw101.mcdlv.net. VERY HIGH 94
198.2.185.39 mail39.suw111.mcdlv.net. VERY HIGH 89
198.2.185.164 mail164.suw121.mcdlv.net. VERY HIGH 96
198.2.185.227 mail227.suw121.mcdlv.net. VERY HIGH 91
198.2.185.239 mail239.suw121.mcdlv.net. VERY HIGH 88
198.2.188.18 mail18.suw131.mcsv.net. VERY HIGH 90
198.2.188.49 mail49.suw131.mcsv.net. VERY HIGH 90
198.23.51.182 mail21.us.cloudlogin.co. HIGH 96
205.201.128.34 mail34.us4.mcsv.net. VERY HIGH 92
205.201.128.99 mail99.us4.mcsv.net. VERY HIGH 91
205.201.129.8 mail8.wdc01.mcdlv.net. VERY HIGH 75
205.201.129.21 mail21.wdc01.mcdlv.net. VERY HIGH 74
205.201.130.247 mail247.wdc02.mcdlv.net. VERY HIGH 88
205.201.133.2 mail2.atl11.rsgsv.net. VERY HIGH 90
205.201.133.3 mail3.atl11.rsgsv.net. VERY HIGH 88
205.201.133.7 mail7.atl11.rsgsv.net. VERY HIGH 96
205.201.133.126 mail126.atl11.rsgsv.net. VERY HIGH 96
205.201.133.215 mail215.atl21.rsgsv.net. VERY HIGH 82
205.201.134.5 mail5.atl31.mcdlv.net. VERY HIGH 82
205.201.135.5 mail5.atl51.rsgsv.net. VERY HIGH 94
205.201.135.39 mail39.atl51.rsgsv.net. VERY HIGH 81
205.201.135.122 mail122.atl51.rsgsv.net. VERY HIGH 88
216.69.139.11 p3plsmtp25-01.prod.phx3.secureserver.net. VERY HIGH 96
216.69.139.13 p3plsmtp25-02.prod.phx3.secureserver.net. VERY HIGH 99
216.69.139.15 p3plsmtp25-03.prod.phx3.secureserver.net. VERY HIGH 99
216.69.139.17 p3plsmtp25-04.prod.phx3.secureserver.net. VERY HIGH 99
216.69.139.19 p3plsmtp25-05.prod.phx3.secureserver.net. VERY HIGH 99
216.69.139.21 p3plsmtp25-06.prod.phx3.secureserver.net. VERY HIGH 99
216.69.139.51 p3plsmtp27-04.prod.phx3.secureserver.net. VERY HIGH 98
216.69.139.53 p3plsmtp27-05.prod.phx3.secureserver.net. VERY HIGH 97
Related Sending Domains
Domain   

The path to reputation greatness.

See if you’re being blocked.

Is your reputation suffering because you’re on a blocklist? Use our free tool to investigate.

Learn from star senders

Hear real sender stories on the Email After Hours podcast.

Keep your lists clean

Upload your list to our list quality checks tool to see if your contacts are legit.

Talk to an email expert.

We’re the experts in deliverability and driving maximum results from your email marketing. Let’s chat and find out how you can improve your sender reputation and raise your revenue.

Assess

Learn

Act