SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
schischule-gerlos.com
SSL/TLS Certificate
SSL/TLS Certificate for schischule-gerlos.com
Expired- Issued by (CA)
- Let's Encrypt
- Subject
- michis-schischule.com
- Valid from
- Oct 2, 2025
- Valid until
- Dec 31, 2025 (expired 278 days ago)
- Public key
- RSA 2048-bit
- Serial
- 0681A0DE49E4D305B162EF3B0FFB9B9F53F1
- SHA-256 fingerprint
- 4E:1E:D1:D2:9F:E3:76:17:6D:B2:75:9F:AB:CD:23:3D:32:1E:74:47:DD:1F:4C:F7:C1:E4:AB:16:09:63:35:4C
- Chain
- R12 → 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 27, 2026.
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TLS certificate
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