SSL/TLS Certificate Lookup

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

sawschool.ac.th

SSL/TLS Certificate

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SSL/TLS Certificate for sawschool.ac.th

Expiring soon
Issued by (CA)
Let's Encrypt
Subject
sawschool.ac.th
Valid from
Apr 29, 2026
Valid until
Jul 28, 2026 (6 days remaining)
Public key
EC 384-bit
Serial
06BA72E377F0B69D591DC011147DB6DDABD3
SHA-256 fingerprint
BC:A8:86:EB:E7:A0:63:87:AC:BD:3B:1B:91:83:96:3E:AA:D3:58:51:C7:49:37:F8:CB:4E:6C:97:3F:0C:69:0C
Chain
E8 → ISRG Root X1
Subject Alternative Names (2)
sawschool.ac.th, www.sawschool.ac.th

Certificate Authority Authorization (CAA)

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