use.observer
use.observer is a live English-language website hosted on Cloudflare, Inc. (AS13335) in the United States, served by Cloudflare. cl0q first saw it on 2026-10-12 and last crawled it on 2026-10-12. It resolves to 104.21.84.159 and has mail (MX) records set up. Its favicon is fingerprinted by SHA-256, so you can find every other site that serves the same icon.
How the site describes itself:
Observer: metrics-driven status pages for engineering teams
Status pages that read your metrics: Prometheus, CloudWatch, OpenTelemetry, logs, databases and probes become live verdicts, per service and per customer.
| Status | 200 OK — live & indexed by cl0q |
|---|---|
| First seen | 2026-10-12 |
| Last crawled | 2026-10-12 |
| IPv4 | 104.21.84.159 |
| IPv6 | 2606:4700:3035::ac43:c294 |
| Network | AS13335 Cloudflare, Inc. · United States |
| Mail (MX) | mx02.mail.icloud.com,mx01.mail.icloud.com |
| Language | en |
| Server | cloudflare |