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 thakanun.go.th

Valid
Issued by (CA)
Let's Encrypt
Subject
thakanun.go.th
Valid from
May 30, 2026
Valid until
Aug 28, 2026 (38 days remaining)
Public key
EC 384-bit
Serial
06B315A6BE2B1A50BF7DE56603FFFD73406A
SHA-256 fingerprint
C0:9B:F3:04:21:06:44:E4:57:50:97:49:16:6F:0A:13:09:F3:F1:97:B3:B4:D5:74:F2:E1:4B:C6:9A:38:7D:BA
Chain
YE2 → Root YE → ISRG Root X2 → ISRG Root X1
Subject Alternative Names (2)
thakanun.go.th, www.thakanun.go.th

Certificate Authority Authorization (CAA)

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