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
opportunisticinvestor.net
Issued by
E1
Valid Until
07/19/2024
Sending IPs
IP Address    Hostname Volume    Sender Score   
35.89.44.36 omta37.uswest2.a.cloudfilter.net. VERY HIGH 76
44.202.169.32 omta033.useast.a.cloudfilter.net. VERY HIGH 93
44.202.169.34 omta035.useast.a.cloudfilter.net. VERY HIGH 83
44.202.169.36 omta037.useast.a.cloudfilter.net. VERY HIGH 87
52.100.155.210 mail-bn7nam10hn2210.outbound.protection.outlook.com. VERY HIGH 22
52.100.156.219 mail-dm6nam10hn2219.outbound.protection.outlook.com. VERY HIGH 19
52.100.171.200 mail-bn8nam11hn2200.outbound.protection.outlook.com. VERY HIGH 15
130.250.4.109 agymaila.onlineagency.com. VERY HIGH 98
156.70.22.110 mta-70-22-110.sparkpostmail.com. VERY HIGH 20
156.70.22.200 mta-70-22-200.sparkpostmail.com. VERY HIGH 97
165.212.10.30 netmail10.mx.net. VERY HIGH 94
165.212.10.31 netmail11.mx.net. VERY HIGH 97
192.174.86.199 mta-174-86-199.sparkpostmail.com. VERY HIGH 20
199.89.1.5 002.lax.mailroute.net. VERY HIGH 86
199.89.1.8 005.lax.mailroute.net. VERY HIGH 87
199.89.1.10 007.lax.mailroute.net. VERY HIGH 94
199.89.1.11 008.lax.mailroute.net. VERY HIGH 95
199.89.1.14 011.lax.mailroute.net. VERY HIGH 95
199.89.1.16 013.lax.mailroute.net. VERY HIGH 95
199.89.1.17 014.lax.mailroute.net. VERY HIGH 97
199.89.3.7 004.mia.mailroute.net. VERY HIGH 95
216.40.44.18 smtprelay0018.hostedemail.com. VERY HIGH 98
216.40.44.19 smtprelay0019.hostedemail.com. VERY HIGH 98
216.40.44.20 smtprelay0020.hostedemail.com. VERY HIGH 98
216.40.44.21 smtprelay0021.hostedemail.com. VERY HIGH 92
216.40.44.22 smtprelay0022.hostedemail.com. VERY HIGH 83
216.40.44.23 smtprelay0023.hostedemail.com. VERY HIGH 83
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 97
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 98
216.69.139.21 p3plsmtp25-06.prod.phx3.secureserver.net. VERY HIGH 99
216.69.139.23 p3plsmtp26-01.prod.phx3.secureserver.net. VERY HIGH 83
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 87
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 95
216.69.139.33 p3plsmtp26-06.prod.phx3.secureserver.net. VERY HIGH 87
216.69.139.45 p3plsmtp27-01.prod.phx3.secureserver.net. VERY HIGH 97
216.69.139.47 p3plsmtp27-02.prod.phx3.secureserver.net. VERY HIGH 97
216.69.139.49 p3plsmtp27-03.prod.phx3.secureserver.net. VERY HIGH 98
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
216.69.139.55 p3plsmtp27-06.prod.phx3.secureserver.net. VERY HIGH 97
216.104.162.151 smtp01-forward-1.daemonmail.net. VERY HIGH 97
216.104.162.152 smtp01-forward-2.daemonmail.net. VERY HIGH 97
216.104.163.151 smtp02-forward-1.daemonmail.net. VERY HIGH 97
216.104.163.152 smtp02-forward-2.daemonmail.net. VERY HIGH 97
216.104.163.153 smtp02-forward-3.daemonmail.net. HIGH 97
Related Sending Domains

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