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 aumenso.com

Valid
Issued by (CA)
Let's Encrypt
Subject
*.aumenso.com
Valid from
Jun 16, 2026
Valid until
Sep 14, 2026 (54 days remaining)
Public key
RSA 2048-bit
Serial
06020179A0D8DDA7093A5927DA47F46ABD97
SHA-256 fingerprint
39:71:79:91:7C:38:BC:96:F9:AD:99:5D:4D:D5:70:D6:7E:A2:A1:0E:EB:3C:37:5D:44:0E:9A:FC:20:D0:43:A4
Chain
YR2 → Root YR → ISRG Root X1
Subject Alternative Names (2)
*.aumenso.com, aumenso.com

Certificate Authority Authorization (CAA)

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