SSL/TLS Certificate Lookup

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

donovalkovo.sk

SSL/TLS Certificate

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SSL/TLS Certificate for donovalkovo.sk

Expiring soon
Issued by (CA)
Let's Encrypt
Subject
www.donovalkovo.sk
Valid from
May 7, 2026
Valid until
Aug 5, 2026 (15 days remaining)
Public key
RSA 2048-bit
Serial
055D90332EC8D3EF530DE5B28369C79C995C
SHA-256 fingerprint
C5:AF:98:05:7B:6C:8D:31:BC:87:47:5C:33:27:D9:80:B6:79:5C:48:09:AC:3F:EB:11:10:48:A2:64:A6:38:4A
Chain
R12 → ISRG Root X1
Subject Alternative Names (2)
donovalkovo.sk, www.donovalkovo.sk

Certificate Authority Authorization (CAA)

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