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Bug: cryptoquick.com HTTPS failed certificate hostname check #4

Description

@cryptoquick

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Operator: cryptoquick.com still had an SSL problem while surmount.systems worked. Cause was missing names on the Let's Encrypt certificate this host presents, not SERVFAIL. Validating A lookups for apex and www succeeded.

The previous certificate listed 18 names including mail.cryptoquick.com and not cryptoquick.com / www.cryptoquick.com. HTTP Host maps for those names already existed. rustls presents one PEM pair for every SNI.

Fix

Laptop just laptop-renew-cert -- --issue --directory production ran from this machine (Namecheap env already present). Dispatcher hook for extra-zone TXT. First 18-name issue added cryptoquick web names and omitted exophiles.org / www.exophiles.org. Second issue requested the 20 Namecheap-hosted names.

Status 2026-09-08

Live without -k, HTTP 200: cryptoquick.com, www.cryptoquick.com, exophiles.org, www.exophiles.org, yiffa.app, surmount.systems.

Cloudflare zones stay off this certificate.

Git-flow branch for remaining related tree work: bugfix/acme-20-name-floor. Agents never sign and never push.

No secrets, IPs, tokens, or PEM material in this issue.

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