SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
g-action.it
SSL/TLS Certificate
SSL/TLS Certificate for g-action.it
Valid- Issued by (CA)
- Google Trust Services
- Subject
- g-action.it
- Valid from
- Aug 26, 2026
- Valid until
- Nov 24, 2026 (84 days remaining)
- Public key
- RSA 2048-bit
- Serial
- C25F9191E9D0906F0D34B566DD9DC0D3
- SHA-256 fingerprint
- 6A:10:80:DD:BB:03:A3:2D:3E:B1:41:C2:12:DD:48:F2:0F:7B:93:AC:53:47:2C:B1:FC:1B:60:8F:59:BE:C5:95
- Chain
- WR1 → GTS Root R1
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
This certificate has been served since Aug 31, 2026.
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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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