SSL/TLS Certificate Lookup
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boell-ag.ch
SSL/TLS Certificate
SSL/TLS Certificate for boell-ag.ch
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- boell-ag.ch
- Valid from
- Sep 29, 2026
- Valid until
- Dec 28, 2026 (49 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 05C9FA80ADCF91757464FBA3AF44E5CD4FF7
- SHA-256 fingerprint
- 03:8F:6B:0B:17:72:F1:8F:2F:C5:E1:E5:23:92:F1:8E:E5:D2:29:0B:92:1E:3B:ED:B8:B3:04:B1:28:E7:C4:03
- 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 5, 2026.
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Uptime
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DNS changes
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TLS certificate
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