What spam filtering is available on my service?
Each of our cPanel web hosting servers and our network are configured to assist with spam prevention. Our base spam protection methods in place include:
- Realtime Black Lists (RBL) checking to reject email from known spam sources.
- Software firewall blocking of known IP range email abusers at a server level.
- Hardware firewall blocking of known IP range email abusers and spam signatures at a network level.
- SPF checking for email source trust verification.
In conjunction with those, we offer the SpamAssassin service within your cPanel which you can tweak as you require.