Degraded performance
DNS resolution failures from some networks
A minority of resolvers failed to resolve our names for 30 minutes.
- Status
- ResolvedResolved — last update 23 Dec 2025, 13:04 UTC
- Started
- 23 Dec, 12:34Tuesday 23 December 2025 UTC
- Duration
- 30 minEnded 23 Dec 2025, 13:04 UTC
- Components
- 1DNS and TLS
Timeline
What we posted, as we posted it.
Resolved4 updates · UTC
- ResolvedThis incident has been resolved.23 Dec, 13:04
- MonitoringResolution has been normal from every vantage point since 12:56 UTC. We are monitoring.23 Dec, 12:56
- IdentifiedThe server loaded a zone file with a malformed record after an automated update and answered SERVFAIL. It has been removed from the delegation.23 Dec, 12:39
- InvestigatingSome users cannot resolve spotgpus.com or cloud.spotgpus.com. One of our four authoritative name servers is returning errors; resolvers that hit it retry another, but some do not.23 Dec, 12:34
Affected components
- DNS and TLSEdgeOperational
Details
- Type
- Degraded performance
- Started
- 23 Dec 2025, 12:34 UTC
- Ended
- 23 Dec 2025, 13:04 UTC
- Impact
- A minority of resolvers failed to resolve our names for 30 minutes.
- Reference
- 59291f63d17c