# Datadog: Delayed Monitors Notifications

- Impact (vendor’s label): minor
- Status: resolved
- Started: 2025-11-18 13:17 UTC · Resolved: 2025-11-18 13:53 UTC · Duration: 36 min
- Updates: 2 · Affected components: Monitors
- [Vendor status page: https://stspg.io/0r75b5ng1fc2](https://stspg.io/0r75b5ng1fc2)
- [Company: Datadog](https://rewindex.com/company/datadog.md)

## Part of an outage event

- [Cloudflare outage, Nov 18, 2025: 77 vendors, 81 incidents](https://rewindex.com/events/2025-11-18-cloudflare)
- This incident blames Cloudflare as the cause. (hop 1, posted +1 h 48 min vs the first vendor naming Cloudflare)
- Evidence: “…tification delays were only affecting our internal monitoring and were due to the ongoing Cloudflare incident: https://www.cloudflarestatus.com/incidents/8gmgl950y3h7/. This incident has been resolved…”

```mermaid
flowchart LR
  root["Cloudflare<br/>own incident not archived"]:::inferred
  h1["Within an hour<br/>13 vendors, 13 blamed Cloudflare<br/>Stytch, Zed, NordLayer +10"]:::blames
  root --> h1
  h4["1 to 4 hours later<br/>19 vendors, 19 blamed Cloudflare<br/>GitLab, Gorgias, Cursor +16"]:::blames
  root --> h4
  later["Later<br/>7 vendors, 7 blamed Cloudflare<br/>RudderStack, Brex, Maven Central +4"]:::blames
  root --> later
  me["Datadog (this incident)<br/>posted +1 h 48 min"]:::me
  h4 --- me
```

_Detected automatically from incidents that started together and named the same provider; a link means one incident named another vendor, not a confirmed cause._

## Timeline of updates

- **investigating** 2025-11-18 13:17 UTC: We are investigating delays in RUM-based Monitors Notifications, which began at 11:30am UTC.
- **resolved** 2025-11-18 13:53 UTC: This incident has been resolved. Notification delays were only affecting our internal monitoring and were due to the ongoing Cloudflare incident: https://www.cloudflarestatus.com/incidents/8gmgl950y3h7/.


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Canonical: https://rewindex.com/company/datadog/incidents/29fsc4rhsscg · Markdown: https://rewindex.com/company/datadog/incidents/29fsc4rhsscg.md · JSON: https://rewindex.com/api/v1/companies/datadog/incidents/29fsc4rhsscg · Generated 2026-10-19T23:14:21.048Z