SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
byggnads-automation.com
SSL/TLS Certificate
SSL/TLS Certificate for byggnads-automation.com
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- byggnads-automation.com
- Valid from
- Sep 16, 2026
- Valid until
- Dec 15, 2026 (42 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 060445F893F4DE0B5F30EC70120928104AA0
- SHA-256 fingerprint
- BE:83:E8:0A:F2:2C:78:2B:C5:4D:C4:56:10:88:2E:BC:52:44:8A:8D:5B:46:46:F7:3C:8F:45:5A:53:C6:71:DE
- 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 28, 2026.
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Uptime
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DNS changes
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TLS certificate
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