SSL/TLS Certificate Lookup

Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted

SSL/TLS Certificate for uradprace.cz

Untrusted chain
Issued by (CA)
DigiCert Inc
Subject
*.uradprace.cz
Valid from
Jan 15, 2026
Valid until
Feb 12, 2027 (201 days remaining)
Public key
RSA 2048-bit
Serial
066A39DDC02B0D09436E43F6FB7BAEA6
SHA-256 fingerprint
98:13:82:27:3D:59:5B:32:E4:DF:86:F4:5E:B3:95:05:AB:47:6C:D3:75:46:13:48:09:AF:5D:5F:0F:81:F5:29
Chain
Subject Alternative Names (2)
*.uradprace.cz, uradprace.cz

Certificate Authority Authorization (CAA)

The serving CA (DigiCert Inc) is authorized by this domain's CAA records (digicert.com).

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Uptime

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DNS changes

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TLS certificate

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