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 mklab.it

Valid
Issued by (CA)
Actalis S.p.A.
Subject
*.mklab.it
Valid from
Nov 11, 2025
Valid until
Dec 12, 2026 (144 days remaining)
Public key
RSA 2048-bit
Serial
02CA39EEE2F8600AB4BB346DE8E0B89E
SHA-256 fingerprint
C9:AC:65:0F:76:60:C9:52:4A:AC:0E:16:09:5B:73:C4:E8:A5:CA:AA:00:E8:2E:0E:03:4F:D0:78:08:16:08:BB
Chain
Actalis Domain Validation Server CA G3 → Actalis Authentication Root CA
Subject Alternative Names (2)
*.mklab.it, mklab.it

Certificate Authority Authorization (CAA)

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