Auth subdomain DNS misconfig
March 15, 2026 · 8 minutes · major
- ResolvedMarch 15, 09:18 UTCDNS records reverted. All authentication flows back to normal. Postmortem published.
- IdentifiedMarch 15, 09:13 UTCRecent DNS change to accounts.thecolortools.com caused authentication failures. Reverting now.
- InvestigatingMarch 15, 09:10 UTCSign-ins failing across all customers. Investigating.