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 stie-aub.ac.id

Valid
Issued by (CA)
Let's Encrypt
Subject
stie-aub.ac.id
Valid from
Jun 6, 2026
Valid until
Sep 4, 2026 (44 days remaining)
Public key
RSA 2048-bit
Serial
05A25D102BF003FEB0F152314CB913811A13
SHA-256 fingerprint
26:EC:6E:DA:9E:F6:0F:33:07:78:C0:1B:F3:C9:EA:2C:88:D3:F9:A9:48:5F:04:70:97:4C:BD:FD:00:93:EF:4D
Chain
YR2 → Root YR → ISRG Root X1
Subject Alternative Names (2)
*.stie-aub.ac.id, stie-aub.ac.id

Certificate Authority Authorization (CAA)

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

This certificate has been served since Jul 21, 2026.