DN42
Tools for the DN42 network
DN42 is a large hobbyist network that uses real internet technology – BGP, WireGuard tunnels, RPKI and its own registry – to experiment safely. These tools help you join it and peer with others.
DN42 registry search
Look up any DN42 object – AS, IP, prefix, maintainer, person or .dn42 domain – with everything linked to it.
DN42 free resource finder
Unregistered AS numbers, free IPv4 blocks and a random unused IPv6 /48 – checked against the live registry.
DN42 peering config generator
WireGuard, BIRD 2 and RouterOS 7 configs for a DN42 peering, following the wiki conventions.