SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
genio-app.it
SSL/TLS Certificate
SSL/TLS Certificate for genio-app.it
Valid- Issued by (CA)
- Google Trust Services
- Subject
- genio-app.it
- Valid from
- Jun 10, 2026
- Valid until
- Sep 8, 2026 (46 days remaining)
- Public key
- EC 256-bit
- Serial
- 1494CD67B3781FE0132FD12D075467B5
- SHA-256 fingerprint
- A4:25:BE:3A:D1:D1:52:45:1B:A7:08:4C:70:58:90:6C:AE:86:DC:A3:F1:9F:27:2A:C1:79:40:65:10:19:3E:7A
- 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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