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 nlk-tid.hr

Valid
Issued by (CA)
Let's Encrypt
Subject
nlk-tid.hr
Valid from
Jun 14, 2026
Valid until
Sep 12, 2026 (41 days remaining)
Public key
RSA 4096-bit
Serial
05146CA9CBB4603F2A9A77CD7A5C7DD2E558
SHA-256 fingerprint
FB:FF:DF:37:8B:30:5F:0E:A9:8C:58:B8:E2:E8:5C:D2:60:E7:EF:71:47:F1:57:83:77:61:A9:B0:CA:08:06:E8
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (2)
nlk-tid.hr, www.nlk-tid.hr

Certificate Authority Authorization (CAA)

The serving CA (Let's Encrypt) is not among the authorities this domain's CAA records authorize (digicert.com). This can indicate a misconfiguration or an unexpected issuance.

This certificate has been served since Jul 31, 2026.

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TLS certificate

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