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
gwencooper.com
Issued by
R12
Valid Until
12/03/2025
Sending IPs
IP Address    Hostname Volume    Sender Score   
149.72.125.57 o32.mailer.shopify.com. VERY HIGH 99
149.72.146.168 o7.mailer.shopify.com. VERY HIGH 99
149.72.238.129 o9.mailer.shopify.com. VERY HIGH 99
170.203.16.1 kl-203-16-1.kmta.shared.klaviyomail.com. VERY HIGH 86
170.203.16.20 kl-203-16-20.kmta.shared.klaviyomail.com. VERY HIGH 95
170.203.20.31 kl-203-20-31.kmta.shared.klaviyomail.com. VERY HIGH 95
170.203.24.31 kl-203-24-31.kmta.shared.klaviyomail.com. VERY HIGH 95
170.203.28.34 kl-203-28-34.kmta.shared.klaviyomail.com. VERY HIGH 95
185.249.220.133 mail133.on.mlsend.com. VERY HIGH 99
185.249.220.135 mail135.on.mlsend.com. VERY HIGH 99
185.249.220.136 mail136.on.mlsend.com. VERY HIGH 99
185.249.220.137 mail137.on.mlsend.com. VERY HIGH 99
185.249.220.153 mail153.on.mlsend.com. VERY HIGH 99
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.