Deno - Notice history

All systems operational

Notice history

Jul 2025

No notices reported this month

Jun 2025

Connectivity issues from AT&T networks to IPv4
  • Resolved
    Resolved

    This incident has been resolved.

    All AT&T customers should now be able to access all Deno Deploy services over IPv4 once again. If you are still seeing issues, please reach out to us directly at support@deno.com.

    IPv6 traffic was unaffected during the course of the incident.

    If you were affected by this outage and would like to talk, please email us at support@deno.com.

  • Update
    Update

    The issue is still ongoing. We continue chasing AT&T to resolve the issue.

    AT&T users are not able to reach custom domains hosted on Deno Deploy over IPv4.

  • Identified
    Identified

    We are getting customer reports regarding connectivity issues to Deno Deploy from AT&T networks when connecting via IPv4.


    We are in contact with AT&T to resolve the issue as quickly as possible.


    IPv6 traffic is unaffected.

    If you are a Deno Deploy customer with a custom domain and are affected by this issue, please contact support@deno.com.

Deno Deploy - Dash degradation
  • Resolved
    Resolved

    GCP Cloud seems to have recovered and all services seem to be back to normal.

  • Update
    Update

    The impact seems to be related with a wider issue at GCP where some of our infrastructure is hosted.

    We're starting to see impact on the Edge Network as well.

  • Investigating
    Investigating

    We have noticed intermittent failures when accessing https://dash.deno.com/

    We are currently investigating this incident.

May 2025

Deno Deploy - Dash unavailable
  • Resolved
    Resolved

    This incident has been resolved.

    We've identified the root cause and will be patching the service soon to prevent re-occurrence.

  • Monitoring
    Monitoring

    The service has recovered. We'll continue monitoring its stability and work on preventive mechanisms.

  • Identified
    Identified

    Deno Deploy dash is down returning a 500 Internal Error due to one of its dependencies having a service disruption. We expect the service to recover shortly

May 2025 to Jul 2025

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