unwind uses libunbound, so it's basically just a different front-end. See https://cvsweb.openbsd.org/src/sbin/unwind/ https://cvsweb.openbsd.org/src/sbin/unwind

unwind uses libunbound, so it's basically just a different front-end. See https://cvsweb.openbsd.org/src/sbin/unwind/ https://cvsweb.openbsd.org/src/sbin/unwind/ OpenBSD also still includes Unbound (/usr/sbin/unbound) as the standard local recursive resolver, and NSD (/usr/sbin/nsd) as the standard authoritative server.