Running DNS over TLS on OpenBSD.

https://pre-prod.chown.me/blog/running-dot-on-openbsd.html

#dns #dot

OpenBSD DNS Server with unbound and nsd.

The default installation of OpenBSD comes with both unbound(8) and nsd(8); unbound is a validating, recursive, and caching DNS resolver that provides DNSSEC validation, while nsd is an authoritative name server that holds DNS records...

https://jamsek.dev/posts/2019/Jul/28/openbsd-dns-server-with-unbound-and-nsd/

#dns #unbound #nsd

Dynamic DNS Daemon for OpenBSD.

dyndnsd is a Dynamic-DNS daemon for OpenBSD. It is minimal, lightweight, intuitive, and generic/extensible enough to support any Dynamic-DNS provider.

https://github.com/mario-campos/dyndnsd

#dns #dyndns

OpenBSD: Manage DNS, DNSSEC (to automate TLSA records).

My DNS service run since 4 years, under OpenBSD native tool named nsd. I manage DNSSEC with ldns tools, a package into ports. In the facts, I use ldnscript tool to create all needed keys and manage DNSSEC. Starting Juin 2022, I decided to switch from RSA to use ECDSA. Before going any further in this direction, let’s move on to the installation of the necessary prerequisites necessary...

https://doc.huc.fr.eu.org/en/post/openbsd-nsd-dnssec-tlsa/

#dns #dnssec

Dynamic host configuration, please.

In the article, Florian details the steps to modern OpenBSD dynamic host configuration, including interface configuration, name resolution, routing and more...

- https://undeadly.org/cgi?action=article;sid=20230308060219
- https://sha256.net/dynamic_host_configuration_please.html

#network #dns