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 sakon-peo.go.th

Valid
Issued by (CA)
Let's Encrypt
Subject
sakon-peo.go.th
Valid from
Oct 4, 2026
Valid until
Jan 2, 2027 (51 days remaining)
Public key
EC 256-bit
Serial
056A703224D4F62F576B536796C8C7F8D668
SHA-256 fingerprint
63:7D:7A:E4:94:29:AC:76:85:B8:3E:34:BD:74:9E:53:FE:F2:9C:CD:1F:96:3D:9C:8A:4D:0B:47:81:4C:61:DC
Chain
YE1 → Root YE → ISRG Root X2 → ISRG Root X1
Subject Alternative Names (2)
sakon-peo.go.th, webmail.sakon-peo.go.th

Certificate Authority Authorization (CAA)

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

We've observed 1 previous certificate for this host. This certificate has been served since Sep 2, 2026.

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TLS certificate

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