Utilities: Administration: Server: DNS Diagnostic Tool

This tool allows you see the lookup results that ListManager's DNS resolver gets for the domain you enter here.

Domain Name

The domain name you would like to test. Enter the domain name here, and click submit.

If ListManager is unable to resolve the domain, check that port 53 is available to the Internet.

If Aurea List Manager resolves an internal domain incorrectly, you may need to enter a DNS Bypass for that domain to let ListManager deliver mail to your domain properly.