SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
jysk-festudlejning.dk
SSL/TLS Certificate
SSL/TLS Certificate for jysk-festudlejning.dk
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- jysk-festudlejning.dk
- Valid from
- Sep 25, 2026
- Valid until
- Dec 24, 2026 (49 days remaining)
- Public key
- EC 256-bit
- Serial
- 064C9F5C10C094F9427FD27661C214637BDA
- SHA-256 fingerprint
- 3D:8A:63:DC:9F:EF:1D:D2:46:1C:35:61:D9:A4:36:48:C7:6C:F1:F3:25:E0:8F:34:F9:FF:E0:5B:02:9A:18:A2
- Chain
- YE1 → Root YE → ISRG Root X2 → ISRG Root X1
Certificate Authority Authorization (CAA)
The serving CA (Let's Encrypt) is authorized by this domain's CAA records (letsencrypt.org).
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Uptime
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DNS changes
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TLS certificate
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