Technology history for douhoukai.or.jp

Stack size over time

From 17 detected technologies in Sep 2022 to 16 in Jun 2026 (peak 18).

Currently detected

Previously used

  • CentOS Sep 2022 to Jul 2023 · 10 mo
  • OpenSSL Sep 2022 to Jul 2023 · 10 mo

Timeline

2023 2 dropped

  • dropped CentOS Sep 2023 · Operating systems
  • dropped OpenSSL Sep 2023 · Web server extensions

2022 1 added

  • added RSS Dec 2022 · Miscellaneous

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