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Technologies used by 4d2.org

Sockt found 5 technologies on 4d2.org. Each one shows how it was found and the dates we first and last saw it.

Captured 15 September 2026 Source: Common Crawl CC-MAIN-2026-39 Majestic rank 413,073

Web servers

  • Apache HTTP Server 2.4.67 High Found in HTTP headers First observed 15 Sep 2026 Last seen 15 Sep 2026

Miscellaneous

  • X-Clacks-Overhead High Found in HTTP headers First observed 15 Sep 2026 Last seen 15 Sep 2026

Operating systems

  • FreeBSD High Found in HTTP headers First observed 15 Sep 2026 Last seen 15 Sep 2026

Programming languages

  • PHP 8.4.21 High Found in HTTP headers First observed 15 Sep 2026 Last seen 15 Sep 2026

Web server extensions

  • OpenSSL 3.0.21 High Found in HTTP headers First observed 15 Sep 2026 Last seen 15 Sep 2026

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