Resolved after 1 hour 33 minutes, affecting Name Server 1 and Name Server 2 and 1 more, on January 22, 2026.
We have implemented some mitigations and the DNS service appears to now be stable. If you are experiencing ongoing issues with SiteHost DNS resolution please get in touch to let us know.
Affected components
Update timeline
- investigating Jan 22, 2026, 08:28 PM UTC
We are aware of ongoing issues with our DNS services due to denial of service attack. We are working to mitigate the issues. This service degradation may result in intermittent issues resolving services that are using SiteHost DNS servers on or outside of our network.
- monitoring Jan 22, 2026, 09:04 PM UTC
We have implemented some mitigations and the DNS service appears to now be stable. If you are experiencing ongoing issues with SiteHost DNS resolution please get in touch to let us know.
- resolved Jan 22, 2026, 10:02 PM UTC
This incident has been resolved.
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