SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
istaria-lexica.de
SSL/TLS Certificate
SSL/TLS Certificate for istaria-lexica.de
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- istaria-lexica.de
- Valid from
- Oct 27, 2026
- Valid until
- Jan 25, 2027 (72 days remaining)
- Public key
- EC 256-bit
- Serial
- 06C53C6363527EE553430A69461762D6C2B0
- SHA-256 fingerprint
- B3:4D:F9:30:00:66:A7:05:F0:37:00:F9:E1:78:1A:6A:EF:A4:55:7D:81:A2:06:C3:33:E3:60:81:DA:E1:37:79
- 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.
We've observed 1 previous certificate for this host. This certificate has been served since Oct 28, 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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