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 platabus.com.ar

Valid
Issued by (CA)
Let's Encrypt
Subject
platabus.com.ar
Valid from
Jun 12, 2026
Valid until
Sep 10, 2026 (50 days remaining)
Public key
RSA 2048-bit
Serial
058B1E49EC88B67AEDE0BF556B29B811AEAF
SHA-256 fingerprint
D8:6C:66:AA:DE:23:0E:A5:AA:30:5D:8B:0B:D7:27:6C:A9:C4:5D:78:FB:89:F8:C1:49:B9:54:50:CA:C0:0B:5D
Chain
YR2 → Root YR → ISRG Root X1
Subject Alternative Names (2)
*.platabus.com.ar, platabus.com.ar

Certificate Authority Authorization (CAA)

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