SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
adfc-sachsen.de
SSL/TLS Certificate
SSL/TLS Certificate for adfc-sachsen.de
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- adfc-sachsen.de
- Valid from
- Jul 23, 2026
- Valid until
- Oct 21, 2026 (59 days remaining)
- Public key
- EC 256-bit
- Serial
- 0534AE8219723090C4B69AA345787F6443AE
- SHA-256 fingerprint
- A1:DE:26:E7:9A:C5:91:E7:C2:94:95:7E:6A:C4:2C:86:2C:0A:B3:37:26:92:7A:18:58:64:8F:96:79:97:7A:46
- 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.
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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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