SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
nk-kanzlei.de
SSL/TLS Certificate
SSL/TLS Certificate for nk-kanzlei.de
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- nk-kanzlei.de
- Valid from
- Oct 30, 2026
- Valid until
- Jan 28, 2027 (80 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 05D1DF3CFA988C7CEDBF34275FE930B415F8
- SHA-256 fingerprint
- AC:27:99:26:F3:E9:A4:1A:A3:59:5E:CC:A0:73:65:83:BE:B9:8B:DF:2A:2A:40:2D:B2:08:0D:C4:93:E2:17:78
- 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 Nov 4, 2026.
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Uptime
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DNS changes
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TLS certificate
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