[Resolve]
# Use Quad9.net DNS, and Cloudflare DNS.
# Both supports DNS over TLS and DNSSEC,
# and promises not to log DNS queries.
DNS=2620:fe::fe 9.9.9.9 \
    2606:4700:4700::1111 1.1.1.1
FallbackDNS=2620:fe::9 149.112.112.112 \
            2606:4700:4700::1001 1.0.0.1
# Attempt to use DNS over TLS.
DNSOverTLS=opportunistic
# Enforce DNSSEC validation.
DNSSEC=true