Corrects only the split-DNS line of ADR-0004 (frozen once accepted, hence a
separate ADR). Rather than documenting 'four zones exist', it measures what each
one does: ~lab and ~axionlabs.de resolve names that exist only internally or
differently (git.lab, and ca.axionlabs.de as real split-horizon to the step-ca),
~axion1337.de carries the internal-only git.axion1337.de, and ~lab.de carries
nothing at all while routing a foreign public domain through the lab resolver —
so it goes.
This also answers the audit's rollback option: reverting to ~lab alone would have
broken internal CA and git resolution. The purpose was never written down, which
is why rolling back would have been blind.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Thore CimbalandClaude Opus 4.8
f433fc2b2a