code4rena.com
code4rena.com is a live English-language website hosted on Amazon.com, Inc. (AS14618) in the United States. cl0q first saw it on 2025-05-28 and last crawled it on 2026-06-19. It resolves to 34.194.85.237 and has mail (MX) records set up. We've seen one of its subdomains, listed below. Its favicon is fingerprinted by SHA-256, so you can find every other site that serves the same icon.
How the site describes itself:
Code4rena | Keeping high severity bugs out of production
After 5 years of securing DeFi, Code4rena is closing its doors. Active competitions and bounties are being seen through to completion.
| Status | 200 OK — live & indexed by cl0q |
|---|---|
| First seen | 2025-05-28 |
| Last crawled | 2026-06-19 |
| IPv4 | 34.194.85.237 |
| Network | AS14618 Amazon.com, Inc. · United States |
| CNAME | code4rena.com |
| Mail (MX) | aspmx.l.google.com.,alt2.aspmx.l.google.com.,alt1.aspmx.l.google.com.,alt3.aspmx.l.google.com.,alt4.aspmx.l.google.com. |
| Language | en |