This is a repackaged open source software product wherein additional charges apply for support and maintenance by AskforCloud LLC.

BIND 9 has evolved to be a very flexible, full-featured DNS system. Whatever your application is, BIND 9 probably has the required features. As the first, oldest, and most commonly deployed solution, there are more network engineers who are already familiar with BIND 9 than with any other system.

BIND 9 is transparent open source, licensed under the MPL 2.0 license. Users are free to add functionality to BIND 9 and contribute back to the community through open Gitlab.

BIND 9 Features :

1. Response Rate Limiting (RRL): is an enhancement to named to reduce the problem of "amplification attacks" by rate-limiting DNS responses.
2. Minimal ANY Responses: Queries for ANY records are a possible abuse mechanism because they typically extract a response much larger than the query.
3. DLZ - Dynamically Loadable Zones (DLZ) enable BIND 9 to retrieve zone data directly from an external database.
4. Minimum Reload Time - Update your BIND 9 server zone files with the remote name daemon control (rndc) utility, without restarting BIND 9.
5. HSM Support - HSMs are used to store key material outside of BIND 9 for security reasons.
6. DNSSEC with Inline Signing BIND 9 fully supports DNSSEC and has a mature, full-featured, easy-to-use implementation.