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 lumlamchee.go.th

Valid
Issued by (CA)
Let's Encrypt
Subject
lumlamchee.go.th
Valid from
Jun 16, 2026
Valid until
Sep 14, 2026 (55 days remaining)
Public key
EC 256-bit
Serial
057AE4AE7C658E4293AF423A2EC8C9A22B77
SHA-256 fingerprint
B8:98:34:CD:F0:F3:9A:18:5E:6B:F3:E6:88:AB:BA:D5:E2:FB:AC:9D:92:30:2E:94:A7:5A:2B:A6:18:E5:11:47
Chain
YE1 → Root YE → ISRG Root X2 → ISRG Root X1
Subject Alternative Names (2)
*.lumlamchee.go.th, lumlamchee.go.th

Certificate Authority Authorization (CAA)

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