upset.dev
upset.dev is a live English-language website hosted on Cloudflare, Inc. (AS13335) in the United States, served by Cloudflare. cl0q first saw it on 2025-08-25 and last crawled it on 2026-07-08. It resolves to 104.26.5.76 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:
upset.dev - A developer platform built to simplify and accelerate your workflow
A collection of open source software, services, and experiments for builders and developers.
| Status | 200 OK — live & indexed by cl0q |
|---|---|
| First seen | 2025-08-25 |
| Last crawled | 2026-07-08 |
| IPv4 | 104.26.5.76 |
| IPv6 | 2606:4700:20::681a:44c |
| Network | AS13335 Cloudflare, Inc. · United States |
| CNAME | upset.dev |
| Mail (MX) | route3.mx.cloudflare.net.,route2.mx.cloudflare.net.,route1.mx.cloudflare.net. |
| Language | en |
| Server | cloudflare |