You know how there is like 100s and 100s of domain endings? The .loan, .ninja, .guru, etc..? How do I reject all email that isn't from a traditional .com, .net, .org, etc.. domain?
Do I really need to create additional rule filter and manually add all domain extensions?Here is an example rule I use:
It would be a bloody nightmare if I had to create 100s of rules just for those second level (hipster) domains. SpamAssassin doesn't always work and I get emails that tell me buy a product to regrow my hair.
Do I really need to create additional rule filter and manually add all domain extensions?Here is an example rule I use:

It would be a bloody nightmare if I had to create 100s of rules just for those second level (hipster) domains. SpamAssassin doesn't always work and I get emails that tell me buy a product to regrow my hair.