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First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP 200 1827 ms crawled 2026-05-19

US · 209.51.188.116 · AS22989 Free Software Foundation, Inc.

Reputation 70/100 wrong cert weak security headers

Registration

Registrar
Gandi SAS
Created
2013-01-04
Expires
2027-01-04 229 days left
Updated
2025-11-10
Name servers
  • ns4.gnu.org
  • ns1.gnu.org
  • ns2.gnu.org

DNS records live

NS
  • ns1.gnu.org
  • ns2.gnu.org
  • ns4.gnu.org

Email authentication no MX

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current) wrong cert

R12
from 2026-05-10 to 2026-08-08
Expires in 80 days

Full certificate history on crt.sh ↗

Linked from (1)