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 own-you.com

Valid
Issued by (CA)
Let's Encrypt
Subject
clan-m.quake.fr
Valid from
Jul 8, 2026
Valid until
Oct 6, 2026 (61 days remaining)
Public key
RSA 2048-bit
Serial
05871516D54EB03A43261CAA80801D5113A8
SHA-256 fingerprint
CF:4C:08:7C:E3:9E:13:8D:9E:08:DF:D2:51:07:E4:83:76:9A:73:46:31:CD:71:93:00:8C:18:18:A0:33:80:12
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (14)
clan-m.quake.fr, en.teeworlds.fr, own-you.com, quake.fr, quake3.fr, quake4.fr, quakelive.fr, teeworlds.fr, www.own-you.com, www.quake.fr, www.quake3.fr, www.quake4.fr, www.quakelive.fr, www.teeworlds.fr

Certificate Authority Authorization (CAA)

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

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Uptime

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DNS changes

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TLS certificate

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