Forum Discussion
nikolay_dimitrov
Aug 29, 2025Ret. Employee
What are the available cloud databases for F5 DNS/GTM response policy zones (RPZ)?
What bad domain PRZ providers are recommended to be used with F5 DNS/GTM ?
Configuring DNS Response Policy Zones
nocturnal_soul
Altocumulus
Aug 29, 2025How about Spamhaus, SURBL? Or alternatively you can go with Malware Patrol, Farsight Security or Threatstop
nikolay_dimitrov
Aug 29, 2025Ret. Employee
Thanks! I suspect that all the commercial databases that you suggested follow the RPZ format as it is not F5 specific.
I also wonder with an irule [DNS::question name] to be checked about ip intelligence IP intelligence FQDN support requires configuring the DNS resolver with a forward zone as a even more native solution.
Also found this 7.1. Create an iRule — DNS Services documentation that is based on the URL category database.