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 engim.it

Hostname mismatch
Issued by (CA)
Let's Encrypt
Subject
www.old.chieri.engim.it
Valid from
Jun 10, 2026
Valid until
Sep 8, 2026 (48 days remaining)
Public key
RSA 2048-bit
Serial
050B975F3FE0F1C25B54DA58CD4A4535335E
SHA-256 fingerprint
3F:F5:7E:FB:79:8A:8B:DC:0D:60:31:A5:82:AF:03:9C:2C:80:3B:65:0C:F0:0F:9F:0F:C8:6D:CB:C6:C9:B5:A2
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (26)
autoconfig.engim.it, chieri.engim.it, internazionale.engim.it, lavoro.engim.it, nichelino.engim.it, old.chieri.engim.it, pinerolo.engim.it, pub.engim.it, public.engim.it, sanluca.engim.it, sommariva.engim.it, torino.engim.it, valchisone.engim.it, www.autoconfig.engim.it, www.chieri.engim.it, www.internazionale.engim.it, www.lavoro.engim.it, www.nichelino.engim.it, www.old.chieri.engim.it, www.pinerolo.engim.it, www.pub.engim.it, www.public.engim.it, www.sanluca.engim.it, www.sommariva.engim.it, www.torino.engim.it, www.valchisone.engim.it

Certificate Authority Authorization (CAA)

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