SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
cataforesisrl.com
SSL/TLS Certificate
SSL/TLS Certificate for cataforesisrl.com
Hostname mismatch- Issued by (CA)
- Actalis S.p.A.
- Subject
- www.cataforesisrl.it
- Valid from
- Feb 10, 2026
- Valid until
- Feb 21, 2027 (214 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 23540A14B6BECAA7399BDE4853BCBBAA
- SHA-256 fingerprint
- A4:A4:C0:CE:D0:7B:8B:12:00:C3:E0:08:E3:D2:BA:BB:78:60:16:F5:A5:C8:49:0A:37:CF:47:E4:73:30:F0:D6
- 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.
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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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