SSL/TLS Certificate Lookup

Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted

SSL/TLS Certificate for key-data.ru

Hostname mismatch
Issued by (CA)
Google Trust Services
Subject
*.google.com
Valid from
Sep 18, 2026
Valid until
Dec 11, 2026 (62 days remaining)
Public key
RSA 2048-bit
Serial
426FDFC03202854E0A8B290D24469B92
SHA-256 fingerprint
00:2C:7D:8F:D4:ED:A7:76:2A:D5:93:82:46:04:C5:D7:82:2C:A7:D5:81:3D:46:9F:6B:08:AF:A3:DB:0C:F5:EE
Chain
WR2 → GTS Root R1
Subject Alternative Names (65)
*.aistudio.google.com, *.android.com, *.appengine.google.com, *.bdn.dev, *.cloud.google.com, *.crowdsource.google.com, *.datacompute.google.com, *.flash.android.com, *.g.co, *.gcp.gvt2.com, *.gcpcdn.gvt1.com, *.gemini.cloud.google.com, *.google-analytics.com, *.google.ca, *.google.cl, *.google.co.in, *.google.co.jp, *.google.co.uk, *.google.com, *.google.com.ar, *.google.com.au, *.google.com.br, *.google.com.co, *.google.com.mx, *.google.com.tr, *.google.com.vn, *.google.de, *.google.es, *.google.fr, *.google.hu, *.google.it, *.google.nl, *.google.pl, *.google.pt, *.googlecommerce.com, *.gstatic.com, *.gvt1.com, *.gvt2.com, *.metric.gstatic.com, *.music.youtube.com, *.origin-test.bdn.dev, *.urchin.com, *.url.google.com, *.youtube-nocookie.com, *.youtube.com, *.youtubeeducation.com, *.youtubekids.com, *.yt.be, *.ytimg.com, ai.android, android.clients.google.com, android.com, g.co, goo.gl, google-analytics.com, google.com, googlecommerce.com, music.youtube.com, urchin.com, www.goo.gl, youtu.be, youtube.com, youtubeeducation.com, youtubekids.com, yt.be

Certificate Authority Authorization (CAA)

No CAA policy is published for this domain — any certificate authority may issue for it.

We've observed 1 previous certificate for this host. This certificate has been served since Sep 28, 2026.

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Uptime

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DNS changes

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TLS certificate

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