http.dev
http.dev is a live English-language website hosted on Google LLC (AS15169) in the United States, served by Cloudflare. cl0q first saw it on 2025-08-24 and last crawled it on 2026-10-16. It resolves to 216.239.34.21 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:
HyperText Transfer Protocol (HTTP) explained
Complete HTTP protocol reference: methods, status codes, headers, versions, caching, security, and connection management. From basics to advanced.
| Status | 200 OK — live & indexed by cl0q |
|---|---|
| First seen | 2025-08-24 |
| Last crawled | 2026-10-16 |
| IPv4 | 216.239.34.21 |
| IPv6 | 2001:4860:4802:32::15 |
| Network | AS15169 Google LLC · California |
| CNAME | http.dev |
| Mail (MX) | ASPMX.L.GOOGLE.COM.,ALT1.ASPMX.L.GOOGLE.COM.,ALT2.ASPMX.L.GOOGLE.COM.,ALT3.ASPMX.L.GOOGLE.COM.,ALT4.ASPMX.L.GOOGLE.COM. |
| Language | en |
| Server | cloudflare |