SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
emmi-aktifit.ch
SSL/TLS Certificate
SSL/TLS Certificate for emmi-aktifit.ch
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- emmi-aktifit.ch
- Valid from
- Oct 7, 2026
- Valid until
- Jan 5, 2027 (63 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 06EB7D1323629C608121FE8C125F5F0CAB5E
- SHA-256 fingerprint
- 25:B2:A8:C6:B3:01:85:43:7D:66:58:64:66:8D:D4:3D:3A:13:61:7A:01:41:76:10:AD:25:91:EF:EC:9B:04:24
- Chain
- YR1 → 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 Oct 9, 2026.
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Uptime
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DNS changes
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TLS certificate
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