SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
taschenberg-schule.org
SSL/TLS Certificate
SSL/TLS Certificate for taschenberg-schule.org
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- taschenberg-schule.org
- Valid from
- Aug 29, 2026
- Valid until
- Nov 27, 2026 (40 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 0593AE05F925158E846F400E562B1B68202C
- SHA-256 fingerprint
- B0:74:38:A4:A2:99:05:4A:C1:5A:A5:6F:13:75:BB:BA:E7:B3:40:8F:49:42:E0:0D:5A:4C:96:6D:9B:70:3D:8A
- Chain
- YR2 → Root YR → 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 Sep 18, 2026.
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Uptime
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TLS certificate
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