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 steur.it
Valid- Issued by (CA)
- Actalis S.p.A.
- Subject
- *.steur.it
- Valid from
- Jul 20, 2025
- Valid until
- Aug 20, 2026 (30 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 538FD8FE521714D48DCBD2BBD0A211DB
- SHA-256 fingerprint
- 3B:8E:B1:1B:08:AF:19:E4:8E:C0:D9:E8:A5:B3:36:76:69:34:E7:D9:38:33:60:25:42:20:B5:B8:26:46:6F:D3
- Chain
- Actalis Domain Validation Server CA G3 → Actalis Authentication Root CA
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.