SSL/TLS Certificate Lookup

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

busatec-thailand.com

SSL/TLS Certificate

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SSL/TLS Certificate for busatec-thailand.com

Valid
Issued by (CA)
Let's Encrypt
Subject
busatec-thailand.com
Valid from
May 26, 2026
Valid until
Aug 24, 2026 (33 days remaining)
Public key
RSA 4096-bit
Serial
06553DC360B29F3259C3723324A3C71C4995
SHA-256 fingerprint
D2:13:A5:AA:B2:18:CE:50:4C:E2:23:01:5C:F1:C5:53:63:9C:59:C9:A5:DA:2A:0C:82:A4:20:BB:EE:87:93:72
Chain
R13 → ISRG Root X1
Subject Alternative Names (2)
busatec-thailand.com, www.busatec-thailand.com

Certificate Authority Authorization (CAA)

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