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Technologies used by calc.ru

Sockt found 3 technologies on calc.ru. Each one shows how it was found and the dates we first and last saw it.

Captured 7 September 2026 Source: Common Crawl Majestic rank 102,513

Web servers

  • Nginx 1.20.2 High Found in HTTP headers First observed 7 Sep 2026 Last seen 7 Sep 2026

Security

  • HSTS High Found in HTTP headers First observed 7 Sep 2026 Last seen 7 Sep 2026

Programming languages

  • PHP 5.4.16 High Found in HTTP headers First observed 7 Sep 2026 Last seen 7 Sep 2026

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