SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
SSL/TLS Certificate for devue.be
Valid- Issued by (CA)
- Gandi SAS
- Subject
- devue.be
- Valid from
- May 18, 2026
- Valid until
- Dec 2, 2026 (86 days remaining)
- Public key
- EC 256-bit
- Serial
- 0C58F6C0F2754A90F0A2EC9B401FBCCF
- SHA-256 fingerprint
- BF:6C:62:8B:B0:B9:5D:BC:E1:C2:69:C9:38:22:56:23:0B:A8:33:E0:F1:2D:11:D5:D6:AF:AA:BC:72:A4:E2:61
- Chain
- GandiCert → DigiCert Global Root G2
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
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Uptime
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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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