SSL/TLS Certificate Lookup
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heer-ag.ch
SSL/TLS Certificate
SSL/TLS Certificate for heer-ag.ch
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- heer-ag.ch
- Valid from
- Aug 14, 2026
- Valid until
- Nov 12, 2026 (66 days remaining)
- Public key
- EC 256-bit
- Serial
- 061C3CB3BF80533C5094FDA8BB4DB7060728
- SHA-256 fingerprint
- C7:A6:AF:8F:F0:DB:BE:8F:48:BF:E0:F0:FC:B6:62:D5:7D:B5:7F:06:CA:56:90:C2:DF:91:53:AC:D0:AB:8D:D8
- Chain
- YE2 → 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 Aug 17, 2026.
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Uptime
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DNS changes
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TLS certificate
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