SSL/TLS Certificate Lookup

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

kronbak.dk

SSL/TLS Certificate

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SSL/TLS Certificate for kronbak.dk

Valid
Issued by (CA)
Let's Encrypt
Subject
kronbak.dk
Valid from
Jul 4, 2026
Valid until
Oct 2, 2026 (72 days remaining)
Public key
EC 256-bit
Serial
051F272D9D5AC4F6CC4DE6FCC8085C4333E1
SHA-256 fingerprint
5B:5A:B0:B3:F2:2B:15:9B:22:AD:5C:E1:67:8C:B3:00:53:BF:63:C0:70:1C:3F:EF:1A:02:80:86:D8:84:B8:36
Chain
YE1 → Root YE → ISRG Root X2 → ISRG Root X1
Subject Alternative Names (1)
kronbak.dk

Certificate Authority Authorization (CAA)

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