DNS & Service Discovery OSS tools — 4 tracked with release & CVE alerts

unbound At Risk open source

Unbound is a validating, recursive, and caching DNS resolver.

Yadifa At Risk open source

Clean, small, light and RFC-compliant name server implementation developed from scratch by .eu.

NSD At Risk open source

The NLnet Labs Name Server Daemon (NSD) is an authoritative, RFC compliant DNS nameserver.

CoreDNS At Risk open source

CoreDNS is a DNS server that chains plugins

Tools