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
*.diligent.com
Issued by
Entrust OV TLS Issuing RSA CA 2
Valid Until
09/17/2026
Sending IPs
IP Address    Hostname Volume    Sender Score   
23.249.208.50 d208-50.smtp-out.ca-central-1.amazonses.com. VERY HIGH 99
23.249.208.56 d208-56.smtp-out.ca-central-1.amazonses.com. VERY HIGH 99
54.240.9.1 a9-1.smtp-out.amazonses.com. VERY HIGH 96
54.240.9.2 a9-2.smtp-out.amazonses.com. VERY HIGH 87
54.240.9.3 a9-3.smtp-out.amazonses.com. VERY HIGH 95
54.240.9.4 a9-4.smtp-out.amazonses.com. VERY HIGH 92
54.240.9.5 a9-5.smtp-out.amazonses.com. VERY HIGH 96
54.240.9.6 a9-6.smtp-out.amazonses.com. VERY HIGH 87
54.240.9.7 a9-7.smtp-out.amazonses.com. VERY HIGH 96
54.240.9.8 a9-8.smtp-out.amazonses.com. VERY HIGH 95
54.240.9.9 a9-9.smtp-out.amazonses.com. VERY HIGH 96
54.240.9.10 a9-10.smtp-out.amazonses.com. VERY HIGH 82
54.240.9.15 a9-15.smtp-out.amazonses.com. VERY HIGH 84
54.240.9.16 a9-16.smtp-out.amazonses.com. VERY HIGH 96
54.240.9.17 a9-17.smtp-out.amazonses.com. VERY HIGH 96
54.240.9.18 a9-18.smtp-out.amazonses.com. VERY HIGH 96
54.240.9.19 a9-19.smtp-out.amazonses.com. VERY HIGH 87
54.240.9.20 a9-20.smtp-out.amazonses.com. VERY HIGH 87
54.240.9.21 a9-21.smtp-out.amazonses.com. VERY HIGH 96
54.240.9.22 a9-22.smtp-out.amazonses.com. VERY HIGH 96
54.240.9.23 a9-23.smtp-out.amazonses.com. VERY HIGH 96
54.240.9.24 a9-24.smtp-out.amazonses.com. VERY HIGH 96
54.240.9.25 a9-25.smtp-out.amazonses.com. VERY HIGH 84
54.240.9.26 a9-26.smtp-out.amazonses.com. VERY HIGH 84
54.240.9.44 a9-44.smtp-out.amazonses.com. VERY HIGH 98
54.240.9.68 a9-68.smtp-out.amazonses.com. VERY HIGH 87
54.240.9.86 a9-86.smtp-out.amazonses.com. VERY HIGH 96
54.240.9.104 a9-104.smtp-out.amazonses.com. VERY HIGH 87
54.240.9.107 a9-107.smtp-out.amazonses.com. VERY HIGH 96
54.240.9.108 a9-108.smtp-out.amazonses.com. VERY HIGH 95
54.240.10.10 a10-10.smtp-out.amazonses.com. VERY HIGH 96
54.240.10.132 a10-132.smtp-out.amazonses.com. VERY HIGH 96
54.240.14.146 a14-146.smtp-out.amazonses.com. VERY HIGH 95
69.169.232.50 b232-50.smtp-out.ap-southeast-2.amazonses.com. VERY HIGH 99
69.169.232.51 b232-51.smtp-out.ap-southeast-2.amazonses.com. VERY HIGH 99
69.169.232.52 b232-52.smtp-out.ap-southeast-2.amazonses.com. VERY HIGH 99
69.169.232.53 b232-53.smtp-out.ap-southeast-2.amazonses.com. VERY HIGH 97
69.169.232.54 b232-54.smtp-out.ap-southeast-2.amazonses.com. VERY HIGH 99
69.169.232.55 b232-55.smtp-out.ap-southeast-2.amazonses.com. VERY HIGH 97
69.169.232.56 b232-56.smtp-out.ap-southeast-2.amazonses.com. VERY HIGH 97
69.169.232.57 b232-57.smtp-out.ap-southeast-2.amazonses.com. VERY HIGH 90
69.169.232.58 b232-58.smtp-out.ap-southeast-2.amazonses.com. VERY HIGH 99
69.169.232.59 b232-59.smtp-out.ap-southeast-2.amazonses.com. VERY HIGH 90
69.169.232.60 b232-60.smtp-out.ap-southeast-2.amazonses.com. VERY HIGH 99
69.169.232.61 b232-61.smtp-out.ap-southeast-2.amazonses.com. VERY HIGH 97
69.169.232.62 b232-62.smtp-out.ap-southeast-2.amazonses.com. VERY HIGH 99
149.72.62.97 wrqvpzsk.outbound-mail.sendgrid.net. LOW 100
149.72.69.191 o1.ptr3025.notifications.diligent.com. MODERATE 100

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.