SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
attualissimo.it
SSL/TLS Certificate
SSL/TLS Certificate for attualissimo.it
Valid- Issued by (CA)
- Google Trust Services
- Subject
- attualissimo.it
- Valid from
- Jun 7, 2026
- Valid until
- Sep 5, 2026 (43 days remaining)
- Public key
- EC 256-bit
- Serial
- 1F6C261D269FED8E0E596720DA90E1E1
- SHA-256 fingerprint
- F1:84:25:85:0F:EA:7F:E1:B9:8A:CF:CC:63:BF:0F:7B:FD:F0:E4:E5:91:73:04:27:5B:49:C2:19:92:B0:14:22
- Chain
- WE1 → GTS Root R4
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
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Uptime
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DNS changes
We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
TLS certificate
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
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