ructfe.org
ructfe.org is a live website hosted on Yeltsin UrFU, Ural Federal University (AS5468) in Russia, served by Nginx. cl0q first saw it on 2026-08-06 and last crawled it on 2026-08-07. It resolves to 212.193.68.249 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:
RuCTFE 2020 > INDEX
RuCTFE is an annual online international challenge in information security. It has been held 11 times already.
| Status | 200 OK — live & indexed by cl0q |
|---|---|
| First seen | 2026-08-06 |
| Last crawled | 2026-08-07 |
| IPv4 | 212.193.68.249 |
| Network | AS5468 Yeltsin UrFU, Ural Federal University · Russia |
| Mail (MX) | ASPMX.L.GOOGLE.COM,ALT1.ASPMX.L.GOOGLE.COM,ALT2.ASPMX.L.GOOGLE.COM,ASPMX5.GOOGLEMAIL.COM,ASPMX2.GOOGLEMAIL.COM,ASPMX3.GOOGLEMAIL.COM,ASPMX4.GOOGLEMAIL.COM |
| Server | nginx/1.22.1 |