regexeditor.dev
regexeditor.dev is a live English-language website hosted on Cloudflare, Inc. (AS13335) in the United States, served by Cloudflare. cl0q first saw it on 2026-10-25 and last crawled it on 2026-10-25. It resolves to 104.21.24.128. Its favicon is fingerprinted by SHA-256, so you can find every other site that serves the same icon.
How the site describes itself:
RegexEditor.dev - Free Online Regex Editor & Debugger Tool
Free online regex editor and tester. Build, test, debug and validate regular expressions with real-time matching. Supports JavaScript, Python, PHP, Java regex flavors. No signup required.
| Status | 200 OK — live & indexed by cl0q |
|---|---|
| First seen | 2026-10-25 |
| Last crawled | 2026-10-25 |
| IPv4 | 104.21.24.128 |
| IPv6 | 2606:4700:3036::6815:1880 |
| Network | AS13335 Cloudflare, Inc. · United States |
| Language | en |
| Server | cloudflare |