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 guber.it
Untrusted chain- Issued by (CA)
- Sectigo Limited
- Subject
- *.guber.it
- Valid from
- Jan 19, 2026
- Valid until
- Feb 19, 2027 (213 days remaining)
- Public key
- RSA 4096-bit
- Serial
- FED3DF4747AAC0AFA9044CC02525FA7F
- SHA-256 fingerprint
- E4:A3:FB:2F:F7:56:75:7D:74:D1:C1:8A:30:A0:54:B0:47:D6:23:1C:E2:88:5F:CE:F4:EB:10:DC:92:81:28:03
- Chain
- —
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.