pdns-server - 4.1.6-3+deb10u1 main

PowerDNS is a versatile nameserver which supports a large number
of different backends ranging from simple zonefiles to relational
databases and load balancing/failover algorithms.
PowerDNS tries to emphasize speed and security.
.
This is the authoritative nameserver that answers questions about
domains that it knows about. You also need at least one backend installed to
serve data.