SSL/TLS Certificate Lookup

Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted

dolfi.it

SSL/TLS Certificate

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SSL/TLS Certificate for dolfi.it

Expired

Issued by (CA): Let's Encrypt
Subject: www.dolfi.it
Valid from: Sep 23, 2025
Valid until: Dec 22, 2025 (expired 212 days ago)
Public key: RSA 3072-bit
Serial: 05CBB15CDD25BA13A1EF612EB210AC841B24
SHA-256 fingerprint: 26:EF:83:47:F5:36:43:2A:E3:F3:0E:10:40:89:0F:77:72:0B:71:A5:0A:02:92:0B:FE:5C:F1:FB:BE:D2:4D:AD
Chain: R12 → ISRG Root X1

Subject Alternative Names (10)

dolfi.it, fdcollection.com, fdcollection.it, isognidimatilde.com, isognidimatilde.it, www.dolfi.it, www.fdcollection.com, www.fdcollection.it, www.isognidimatilde.com, www.isognidimatilde.it

Certificate Authority Authorization (CAA)

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