unbound.conf

# Unbound configuration file for Debian.
#
# See the unbound.conf(5) man page.
#
# See /usr/share/doc/unbound/examples/unbound.conf for a commented
# reference config file.
#
# The following line includes additional configuration files from the
# /etc/unbound/unbound.conf.d directory.
# include: "/etc/unbound/conf.d/*.conf"

server:
	interface: 0.0.0.0
	num-threads: 4
	so-reuseport: yes
	so-rcvbuf: 4m
	so-sndbuf: 4m

	verbosity: 2
	use-syslog: no
	logfile: ""
	module-config: "python validator iterator"
	val-log-level: 1
	chroot: ""
	rrset-cache-size: 64m
	msg-cache-size: 64m
	serve-expired: yes
	do-ip6: no # stops unbound from sending or receiving DNS queries over IPv6.
	           # It does not stop unbound from talking about DNS IPv6 (AAAA) records over IPv4.

	access-control: 0.0.0.0/0 allow

forward-zone:
        name: "."
        forward-addr: 1.1.1.1
        forward-addr: 9.9.9.9
        forward-addr: 8.8.8.8

python:
        # Script file to load
        python-script: "/etc/unbound/rewrite_aaaa.py"