SSL/TLS Certificate Lookup

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

aktivace-potencialu.cz

SSL/TLS Certificate

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SSL/TLS Certificate for aktivace-potencialu.cz

Valid
Issued by (CA)
Google Trust Services
Subject
aktivace-potencialu.cz
Valid from
Jun 9, 2026
Valid until
Sep 7, 2026 (48 days remaining)
Public key
EC 256-bit
Serial
1F0304CFEE1E85BA13DB2D630A9F3528
SHA-256 fingerprint
8E:0E:EC:E1:90:7D:FA:0C:91:69:62:AC:88:F6:15:EB:3B:3E:5B:35:A6:97:D7:17:1B:86:5E:BF:6B:2D:D0:5B
Chain
WE1 → GTS Root R4
Subject Alternative Names (2)
*.aktivace-potencialu.cz, aktivace-potencialu.cz

Certificate Authority Authorization (CAA)

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