SSL/TLS Certificate Lookup

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

unsafeatwork.ca

SSL/TLS Certificate

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SSL/TLS Certificate for unsafeatwork.ca

Valid
Issued by (CA)
Let's Encrypt
Subject
unsafeatwork.ca
Valid from
May 27, 2026
Valid until
Aug 25, 2026 (35 days remaining)
Public key
RSA 2048-bit
Serial
05CDE1F11D28A4BDD88E4A95D5E98B3B8753
SHA-256 fingerprint
7A:A8:B3:63:09:6D:CA:15:9B:FA:44:FC:B6:A2:35:6A:9B:CE:C6:4A:19:47:48:51:C5:43:6C:AA:7C:22:1D:35
Chain
R13 → ISRG Root X1
Subject Alternative Names (2)
unsafeatwork.ca, www.unsafeatwork.ca

Certificate Authority Authorization (CAA)

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