Fsf.org

fsf.org

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Global Rank
4.2K

Daily Visitors
1 day ago

Last scanned
34 years

Domain Age

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Fsf.org

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About Website

Updated: Jul 7, 2025

Front Page — Free Software Foundation — working together for free software

The FSF is a charity with a worldwide mission to advance software freedom.

Network Data

This website is hosted with Hurricane Electric LLC, which reserves the following IP addresses for fsf.org: 209.51.188.174. Moreover, DNS used with this website include ns1.gnu.org, ns2.gnu.org, ns4.gnu.org. Subnet identifier ranges from 209.51.160.0 to 209.51.191.255. Classless Inter-Domain Routing (CIDR) is 209.51.160.0/19. ARIN net type is Direct Allocation.

1.8K

Global Rank
4.2K

Daily Visitors
1 day ago

Last scanned
34 years

Domain Age

Network

ADDRESSING DETAILS

Hosting Company

Hurricane Electric LLC
IPs

209.51.188.174
DNS

ns1.gnu.org

ns2.gnu.org

ns4.gnu.org
Subdomains

directory.fsf.org, my.fsf.org

Whois

OWNERSHIP

Created

1991-02-01
Expires

2023-02-02
Owner

REDACTED FOR PRIVACY (Free Software Foundation)
Registar

Public Interest Registry
Owner Emails

18365d2cf132b16b2d7dc820f6b750b3-188686@contact.gandi.net

Domain & Keywords

The registrar of fsf.org is Public Interest Registry and the name expires on 2023-02-02. According to open source data, you can reach the owner at 18365d2cf132b16b2d7dc820f6b750b3-188686@contact.gandi.net but please make sure you have a good reason for unsolicited messages. Their country of residence is United States of America.