SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
dr-jungmann.de
SSL/TLS Certificate
SSL/TLS Certificate for dr-jungmann.de
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- dr-jungmann.de
- Valid from
- Aug 15, 2026
- Valid until
- Nov 13, 2026 (61 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 06BCBBA7D2421EBD33525879575C8530D170
- SHA-256 fingerprint
- E7:0F:12:4D:42:90:39:7A:01:6B:B0:FB:46:84:2F:F5:A5:27:2B:E2:28:A2:2B:60:EF:B1:59:48:13:F5:3C:A2
- 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 Sep 9, 2026.
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Uptime
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DNS changes
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TLS certificate
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