SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
chs-italia.com
SSL/TLS Certificate
SSL/TLS Certificate for chs-italia.com
Valid- Issued by (CA)
- Actalis S.p.A.
- Subject
- www.chs-italia.com
- Valid from
- Mar 5, 2026
- Valid until
- Mar 5, 2027 (136 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 2DD93AA455164E6A3F7AC87DD508026C
- SHA-256 fingerprint
- 8C:EF:19:F5:2A:A1:76:E0:5E:C0:46:49:AD:FC:D4:46:CD:C9:0F:09:DC:2F:2A:E0:3A:46:EC:07:D7:23:F8:AF
- 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.
This certificate has been served since Sep 20, 2026.
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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, CNAME, TXT 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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