Utilities: Administration: Server: Server Settings: DNS Bypass: New DNS Bypass
Domain
The domain name for this DNS bypass. Example:
example.com
Hostname
The hostname for this DNS bypass. If there are multiple hostnames for this domain, create a separate DNS bypass entry for each one. Specify only one hostname per DNS bypass. Example:
mx1.example.com
Type
The type of entry. The choices are:
NS - a name server
MX - a mail server
Address
The TCP/IP address ListManager should use for this domain. This IP address should be unique for the hostname above. Specify only one IP address per DNS bypass. Example:
192.168.0.1