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HTTP Status

200

Ping

12 ms

Technologies

4

Domain Owner Information

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Registrar

GANDI SAS

Created

November 23, 1995

29 years 338 days old

Expires

November 23, 2026

1 years 34 days left

Domain Status

Transfer Lock (Client)

Domain cannot be transferred to another registrar.

SSL/TLS Certificate

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Issued By

C=US, O=Let's Encrypt, CN=R13

Security Score
86 /100

Network & Hosting

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Technologies Detected

Apache

Web Server

Evidence
  • • Server header

FSF

Hosting Provider

Evidence
  • • IP 2001:470:142:5:0:0:0:116 → ASN 22989

Hurricane Electric

Hosting Provider

Evidence
  • • IP 209.51.188.116 → ASN 6939

Let's Encrypt

Certificate Authority

Evidence
  • • SSL certificate issuer

Metadata & SEO

Title
The GNU Operating System and the Free Software Movement
Description
Since 1983, developing the free Unix style operating system GNU, so that computer users can have the freedom to share and improve the software they use.
Keywords
GNU, FSF, Free Software Foundation, Linux, Emacs, GCC, Unix, Free Software, Libre Software, Operating System, GNU Kernel, GNU Hurd
Language
en
Viewport
width=device-width, initial-scale=1

Dependencies

🎨 Stylesheets (3)

  • • https://gnu.org/layout.min.css
  • • https://gnu.org/print.min.css
  • • https://gnu.org/server/banners/fundraiser.css

🖼️ Images (12)

  • • https://gnu.org/graphics/heckert_gnu.transp.small.png
  • • https://gnu.org/graphics/icons/search.png
  • • https://gnu.org/graphics/icons/translations.png
  • • https://gnu.org/distros/screenshots/dragora-tde-thumb.jpg
  • • https://gnu.org/distros/screenshots/guix1.4-plasma-thumb.jpg
  • • https://gnu.org/distros/screenshots/hyperbola-i3-thumb.jpg
  • • https://gnu.org/distros/screenshots/parabola2020-lxde-thumb.jpg
  • • https://gnu.org/distros/screenshots/pureos10-gnome3-thumb.jpg
  • • https://gnu.org/distros/screenshots/trisquel11-mate-thumb.jpg
  • • https://gnu.org/graphics/snowflake-purple.png
  • • https://gnu.org/feed-icon-10x10.png
  • • https://gnu.org/graphics/fsf-logo-notext-small.png
Inspected on November 14, 2025 at 03:29 UTC