How to bypass IP address from SPF check on a server with Plesk?

Question

How to bypass the SPF check for IP or IP list on a server with Plesk?

Answer

Add IP address or domain name in the white list using the following method:

1. Log into Plesk

2. Go to Tools & Settings > Mail Server Settings.

3. Add ip4:203.0.113.2 or ip6:2001:db8:f61:a1ff:0:0:0:80 or include:example.com to the SPF local rules field. More than one entry should be separated by spaces

   

   • Or instead of the single IPs, a full include from some provider. For example:

   Microsoft: include:spf.protection.outlook.com
   Google: include:_spf.google.com

4. Then click OK .