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 l-arec.ch

Valid
Issued by (CA)
Let's Encrypt
Subject
l-arec.ch
Valid from
Jul 15, 2026
Valid until
Oct 13, 2026 (56 days remaining)
Public key
RSA 2048-bit
Serial
05176158FE2756D6B30D800D383289352306
SHA-256 fingerprint
BA:98:8F:F6:5E:F5:84:4C:85:08:F3:05:57:DB:5B:08:E2:AC:89:E5:7D:02:CB:CC:75:B6:72:A9:0E:E5:DE:D2
Chain
YR2 → Root YR → ISRG Root X1
Subject Alternative Names (4)
arec-jb.ch, l-arec.ch, www.arec-jb.ch, www.l-arec.ch

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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