Tailscale incident: Funnel hostnames not resolving in public DNS

1. investigatingOct 27, 2026, 14:16 UTC

   We are currently investigating reports of Funnel hostnames not resolving publicly. Affected devices show Funnel as enabled and have valid HTTPS certificates, but public DNS lookups for the device's ts.net name return no address, and external access does not work. In some cases the records appear after a delay. Connectivity from within the tailnet, including MagicDNS and Serve, is not affected.

What APIStatus.watch saw

• Oct 27, 2026, 14:19 UTCoperational → degraded

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Tailscale reported 16 incidents in the last 90 days, 2 of them major or critical. A typical incident lasted 2h 50m. See Tailscale's uptime and incident history