SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
dataquint.nl
SSL/TLS Certificate
SSL/TLS Certificate for dataquint.nl
Expired- Issued by (CA)
- Fortinet
- Subject
- *.dataquint.nl
- Valid from
- May 6, 2024
- Valid until
- Jun 3, 2025 (expired 463 days ago)
- Public key
- RSA 2048-bit
- Serial
- 6497622FE441B0735C977BC53A8A8B8B227BE5FC
- SHA-256 fingerprint
- 3F:7C:3F:50:44:60:7A:47:47:25:6C:6F:54:0C:35:F7:10:C0:D1:66:84:37:54:20:02:8A:39:5C:80:60:73:DC
- Chain
- FGVM000000086064
Certificate Authority Authorization (CAA)
CAA restricts issuance to sectigo.com; we couldn't map the serving CA (Fortinet) to one of these identifiers.
This certificate has been served since Sep 4, 2026.
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Uptime
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DNS changes
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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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