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 genetroncorp.com

Valid
Issued by (CA)
Let's Encrypt
Subject
genetron.com.my
Valid from
Jun 22, 2026
Valid until
Sep 20, 2026 (60 days remaining)
Public key
RSA 2048-bit
Serial
0502E410BF1273738FC4A2D11975D79F112D
SHA-256 fingerprint
23:0F:15:E1:93:84:FC:3A:BB:A1:E3:59:BA:2A:2E:CC:79:ED:8C:C7:03:64:05:25:9B:5E:68:3E:86:9F:6F:13
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (12)
*.genetroncorp.com, autodiscover.genetron.com.my, cpanel.genetron.com.my, cpcalendars.genetron.com.my, cpcontacts.genetron.com.my, genetron.com.my, genetroncorp.com, mail.genetron.com.my, webdisk.genetron.com.my, webmail.genetron.com.my, www.genetron.com.my, www.genetronftp.genetroncorp.com

Certificate Authority Authorization (CAA)

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