SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
sg-jaenschwalde.de
SSL/TLS Certificate
SSL/TLS Certificate for sg-jaenschwalde.de
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- sg-jaenschwalde.de
- Valid from
- Oct 18, 2026
- Valid until
- Jan 16, 2027 (68 days remaining)
- Public key
- EC 256-bit
- Serial
- 06251D99F375C23E128050D35EA646971960
- SHA-256 fingerprint
- 9D:B1:FC:44:16:C6:AC:7C:E3:D3:16:2B:B6:AA:0D:90:C9:49:F9:FF:D2:C7:1D:45:5E:DF:C4:86:1C:33:EA:89
- 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 Nov 4, 2026.
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Uptime
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DNS changes
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TLS certificate
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