SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
lars-a.dk
SSL/TLS Certificate
SSL/TLS Certificate for lars-a.dk
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- *.lars-a.dk
- Valid from
- Sep 2, 2026
- Valid until
- Dec 1, 2026 (62 days remaining)
- Public key
- EC 256-bit
- Serial
- 06EE04098EB96CFC8200B84CB7EEAA80513A
- SHA-256 fingerprint
- 49:6B:0D:24:87:04:54:F3:28:C2:64:2E:4B:8C:4C:56:8E:83:A1:F7:F9:68:59:E7:A1:1A:A2:CA:AC:BA:06:84
- Chain
- YE1 → Root YE → ISRG Root X2 → ISRG Root X1
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
This certificate has been served since Jul 23, 2026.
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Uptime
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DNS changes
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TLS certificate
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
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