SSL/TLS Certificate Lookup

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

utsport.cz

SSL/TLS Certificate

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SSL/TLS Certificate for utsport.cz

Valid
Issued by (CA)
Let's Encrypt
Subject
www.utsport.cz
Valid from
Jul 12, 2026
Valid until
Oct 10, 2026 (81 days remaining)
Public key
EC 256-bit
Serial
0594775C5CE85E2BA2B48C9FF11C78EB4164
SHA-256 fingerprint
AF:F7:E6:E3:AC:24:C1:F5:CA:96:CB:94:E1:38:5F:49:21:17:E3:57:9A:49:1A:8F:8B:25:94:6F:66:0C:D0:18
Chain
YE2 → Root YE → ISRG Root X2 → ISRG Root X1
Subject Alternative Names (2)
utsport.cz, www.utsport.cz

Certificate Authority Authorization (CAA)

No CAA policy is published for this domain — any certificate authority may issue for it.