SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
it-oberbayern.de
SSL/TLS Certificate
SSL/TLS Certificate for it-oberbayern.de
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- it-oberbayern.de
- Valid from
- Oct 27, 2026
- Valid until
- Jan 25, 2027 (75 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 060536F63EA9F8B7EC92D8C6EF0F157E995E
- SHA-256 fingerprint
- 92:CD:D1:BB:F7:F7:09:83:F9:06:EB:34:50:A3:49:98:E5:9E:34:19:7A:07:8E:78:3C:8E:65:A2:FA:8E:09:57
- 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.
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Uptime
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DNS changes
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TLS certificate
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