SOLVED Customizing the suggested SPF record in Email Deliverability

[dolphyn]

In WHM, I can see a feature to customize the suggested SPF record, but as far as I can tell it only modifies the SPF for one domain at a time.

How can I customize what the system will suggest to all users? (I want it to show our IP range, xx.xx.xx.0/26, instead of just a single IP.) Thanks!

 

[techAMIGO]

Hi @dolphyn

For add a specific SPF record for all domains using your nameservers, there is an easier method

Step 1, Add a SPF txt record like

v=spf1 ip4:xx.xx.xx.0/26 ~all

for a subdomain

spf.yourdomain.tld

or any chosen name you would like to give


Step 2. Login to whm and go to

Home /
Service Configuration /
Exim Configuration Manager

and add the subdomain name (spf.yourdomain.tld ) under SPF include hosts for all domains on this system as in the following screenshot


Save and restart exim, it will auto-add the SPF include to all domains, if it didn't add then re-run the "Enable DKIM/SPF Globally" from WHM from

Home /
DNS Functions /
Enable DKIM/SPF Globally

It will add the SPF include for all DNS zones automatically.

 

[dolphyn]

Thanks, I think it worked, and I can see that the "include" directive has become part of the system's suggested SPF record.