SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
gener-action.it
SSL/TLS Certificate
SSL/TLS Certificate for gener-action.it
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- www.gener-action.it
- Valid from
- Jul 16, 2026
- Valid until
- Oct 14, 2026 (34 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 0502F92049A90D0376F3291541724B3B154E
- SHA-256 fingerprint
- 56:33:4F:2C:6B:CA:9D:38:9D:42:61:2B:CA:1E:DA:55:56:D7:BA:4A:C3:A8:AE:93:BF:64:17:76:3D:74:ED:A9
- Chain
- YR1 → Root YR → ISRG Root X1
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
Never get surprised by gener-action.it's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch gener-action.it continuously, notifying you the moment anything moves across all three signals:
Uptime
We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.
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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