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 trans-lex.org

Valid
Issued by (CA)
Let's Encrypt
Subject
trans-lex.org
Valid from
Sep 4, 2026
Valid until
Dec 3, 2026 (65 days remaining)
Public key
EC 256-bit
Serial
0619A2CB2BBD08831536D7C4E576C0176D9B
SHA-256 fingerprint
35:DE:32:A4:7A:D8:BE:85:A8:63:CD:68:9F:58:7B:CA:8C:9D:50:41:5C:22:79:94:77:53:EF:EA:4D:6C:B5:1D
Chain
YE2 → Root YE → ISRG Root X2 → ISRG Root X1
Subject Alternative Names (5)
matomo.trans-lex.org, test.trans-lex.org, trans-lex.org, translexvm.uni-koeln.de, www.trans-lex.org

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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