SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
cad-kompass.de
SSL/TLS Certificate
SSL/TLS Certificate for cad-kompass.de
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- cad-kompass.de
- Valid from
- Sep 1, 2026
- Valid until
- Nov 30, 2026 (42 days remaining)
- Public key
- EC 256-bit
- Serial
- 06D291C36E7B55A37F8B90295046059C63BE
- SHA-256 fingerprint
- 26:B5:3F:DA:B2:27:B7:FD:39:9B:03:F7:55:7B:8F:83:D9:EB:E8:33:E9:2D:F9:D5:E0:EC:5E:69:52:68:69:90
- Chain
- YE1 → 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 Oct 9, 2026.
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Uptime
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DNS changes
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TLS certificate
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
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