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
undercanvas.com
Issued by
E7
Valid Until
04/01/2026
Sending IPs
IP Address    Hostname Volume    Sender Score   
148.105.13.22 mail22.sea41.rsgsv.net. VERY HIGH 81
148.105.13.48 mail48.sea41.rsgsv.net. VERY HIGH 74
148.105.13.102 mail102.sea41.rsgsv.net. VERY HIGH 99
148.105.13.105 mail105.sea41.rsgsv.net. VERY HIGH 97
148.105.13.106 mail106.sea41.rsgsv.net. VERY HIGH 99
148.105.13.107 mail107.sea41.rsgsv.net. VERY HIGH 99
148.105.13.109 mail109.sea41.rsgsv.net. VERY HIGH 99
148.105.13.110 mail110.sea41.rsgsv.net. VERY HIGH 99
148.105.13.155 mail155.sea51.mcsv.net. VERY HIGH 99
148.105.13.162 mail162.sea51.mcsv.net. VERY HIGH 86
148.105.13.190 mail190.sea51.mcsv.net. VERY HIGH 92
148.105.13.216 mail216.sea51.mcsv.net. HIGH 99
159.135.229.116 v5116.v5cf3d2a7.use4.send.mailgun.net. VERY HIGH 99
159.135.232.159 v5159.v5e1473f2.use4.send.mailgun.net. VERY HIGH 97
170.10.151.116 usb-smtp-delivery-116.mimecast.com. VERY HIGH 97
170.10.153.116 usb-smtp-delivery-116.mimecast.com. VERY HIGH 99
198.2.181.98 mail98.suw17.mcsv.net. VERY HIGH 98
198.2.181.99 mail99.suw17.mcsv.net. VERY HIGH 99
198.2.181.104 mail104.suw17.mcsv.net. VERY HIGH 99
198.2.181.111 mail111.suw17.mcsv.net. VERY HIGH 99
198.2.181.150 mail150.suw18.rsgsv.net. VERY HIGH 99
198.2.181.153 mail153.suw18.rsgsv.net. VERY HIGH 88
198.2.181.179 mail179.suw18.rsgsv.net. VERY HIGH 98
198.2.181.230 mail230.suw18.rsgsv.net. VERY HIGH 99
198.2.181.237 mail237.suw18.rsgsv.net. VERY HIGH 99
198.2.181.239 mail239.suw18.rsgsv.net. VERY HIGH 97
198.2.190.50 mail50.suw11.mcdlv.net. VERY HIGH 99
198.2.190.196 mail196.suw12.mcsv.net. HIGH 98
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.