SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
kep-linz.at
SSL/TLS Certificate
SSL/TLS Certificate for kep-linz.at
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- kep-linz.at
- Valid from
- Oct 28, 2026
- Valid until
- Jan 26, 2027 (80 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 05D6E3B6C7C811860176A55F0E81751F911E
- SHA-256 fingerprint
- 45:52:D9:D5:6F:DC:1D:7B:66:BF:C4:C1:32:54:51:D6:3B:D7:44:99:54:D5:97:2F:A1:71:F6:B4:A6:99:A5:81
- 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 29, 2026.
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Uptime
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DNS changes
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TLS certificate
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
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