wikidata.org — Certificate History

View SSL certificate change history for wikidata.org.

Last Checked: 2026-06-15T12:01:07Z · Issuer: Let's Encrypt

ObservedValid FromValid ToIssuerFingerprint
2026-06-14T00:01:08Z2026-06-06 20:06:442026-09-04 20:06:43Let's Encrypt061e7990417d681c…
2026-06-07T06:05:45Z2026-04-07 20:52:302026-07-06 20:52:29Let's Encrypt4720a86f440eb48c…

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