SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
kreis-unna.host
SSL/TLS Certificate
SSL/TLS Certificate for kreis-unna.host
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- kreis-unna.host
- Valid from
- Oct 24, 2026
- Valid until
- Jan 22, 2027 (70 days remaining)
- Public key
- EC 256-bit
- Serial
- 069CE09FB49AFA5A9DAC91B9DB1A35CB7966
- SHA-256 fingerprint
- 14:8F:5E:09:77:A7:6B:41:C9:2F:73:4A:0B:E3:EC:8D:94:BE:72:30:D7:F2:A1:A7:B6:2E:32:1F:46:EA:A4:7A
- Chain
- YE1 → 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 Sep 25, 2026.
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Uptime
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DNS changes
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TLS certificate
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