SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
vit-sante.com
SSL/TLS Certificate
SSL/TLS Certificate for vit-sante.com
Valid- Issued by (CA)
- Certainly
- Subject
- vit-sante.com
- Valid from
- Oct 6, 2026
- Valid until
- Nov 5, 2026 (28 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 784517907868C958A11B2BCA6DF32C2EF536
- SHA-256 fingerprint
- 5E:30:37:99:D0:0F:6E:3F:C7:2B:AD:91:1C:2F:31:AA:5A:B8:E4:C9:55:31:F6:CB:F8:36:66:E0:CF:62:8D:E8
- Chain
- Certainly Intermediate R1 → Starfield Root Certificate Authority - G2
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
We've observed 1 previous certificate for this host. This certificate has been served since Sep 19, 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, 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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