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 loki-spengler.ch

Valid
Issued by (CA)
Let's Encrypt
Subject
loki-spengler.ch
Valid from
Jul 6, 2026
Valid until
Oct 4, 2026 (60 days remaining)
Public key
RSA 2048-bit
Serial
059DC9BDC75F9230EDC2A9B40EDC91540139
SHA-256 fingerprint
96:D4:69:53:0A:45:8E:15:C4:84:1C:13:CB:2F:5B:85:49:12:4A:89:E3:4E:66:D0:E4:40:5A:15:BD:B5:67:FE
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (2)
loki-spengler.ch, www.loki-spengler.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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