Certificate

Check the status of the SSL / TLS certificate and ciphers being used on the website.

Hostname Match

*.wikipedia.org

Expiration Date

In 40 days on 2026-09-04

TLSv1.2 Ciphers

TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 Strong
TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 Strong
TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256 Strong

TLSv1.3 Ciphers

TLS_AKE_WITH_AES_128_GCM_SHA256 Strong
TLS_AKE_WITH_AES_256_GCM_SHA384 Strong
TLS_AKE_WITH_CHACHA20_POLY1305_SHA256 Strong

Alternate Hostnames

*.m.mediawiki.org
*.m.wikibooks.org
*.m.wikidata.org
*.m.wikimedia.org
*.m.wikinews.org
*.m.wikipedia.org
*.m.wikiquote.org
*.m.wikisource.org
*.m.wikiversity.org
*.m.wikivoyage.org
*.m.wiktionary.org
*.mediawiki.org
*.planet.wikimedia.org
*.wikibooks.org
*.wikidata.org
*.wikifunctions.org
*.wikimedia.org
*.wikimediafoundation.org
*.wikinews.org
*.wikipedia.org
*.wikiquote.org
*.wikisource.org
*.wikiversity.org
*.wikivoyage.org
*.wiktionary.org
*.wmfusercontent.org
mediawiki.org
w.wiki
wikibooks.org
wikidata.org
wikifunctions.org
wikimedia.org
wikimediafoundation.org
wikinews.org
wikipedia.org
wikiquote.org
wikisource.org
wikiversity.org
wikivoyage.org
wiktionary.org
wmfusercontent.org