native spfbl antispam integration for Irondome use, we have used it a lot in Cpanel and it has reduced our spam by almost 99.6% on all our Cpanel servers and I would like to see it in Enhanced
Who is SPFBL?
The SPFBL service is a combination of the concepts of SPF and DNSBL. The purpose of this service is to improve SPF processing and reduce the amount of external queries from an e-mail server, which uses SPF and at least some DNSBL service.
Once the service is started, queries can be made by client programs, such as the “spfbl.sh” script. Attention! The “spfbl.sh” script requires the “netcat” (command “nc”) package installed to work correctly.
About: https://spfbl.net/en/project/
What is Irondome?
Irondome is an anti-spam filter that runs locally, but queries our database on SPFBL.net in real time. The filter is installed by a script and your email server will be immediately protected. Our system will interact with the sender and the recipient to try to resolve suspicious cases and prevent your support team from being called by both. All receipts that pass through Irondome can be viewed and managed through a control panel.
About: https://spfbl.net/en/firewall/
