SSL/TLS Certificate Lookup

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

freelab.tech

SSL/TLS Certificate

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SSL/TLS Certificate for freelab.tech

Valid
Issued by (CA)
Let's Encrypt
Subject
freelab.tech
Valid from
Jun 29, 2026
Valid until
Sep 27, 2026 (68 days remaining)
Public key
EC 256-bit
Serial
0507612907A6347A547FFC15EA36848BFBAE
SHA-256 fingerprint
0A:F4:AC:8E:98:F5:6C:99:90:C7:98:62:BF:1A:F2:BF:A7:CC:58:C6:BB:CF:67:9C:B0:E5:3B:2E:70:35:FE:5C
Chain
YE2 → Root YE → ISRG Root X2 → ISRG Root X1
Subject Alternative Names (2)
freelab.tech, www.freelab.tech

Certificate Authority Authorization (CAA)

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