SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
actionnaire-groupefdj.fr
SSL/TLS Certificate
SSL/TLS Certificate for actionnaire-groupefdj.fr
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- actionnaire-groupefdj.fr
- Valid from
- Oct 28, 2026
- Valid until
- Jan 26, 2027 (72 days remaining)
- Public key
- EC 384-bit
- Serial
- 06DFC55AFE80593E8549FF241EBB4E882588
- SHA-256 fingerprint
- 84:DD:55:E5:26:B3:65:58:C6:2D:2D:29:B1:8F:BB:66:11:86:DA:7F:86:79:64:DC:87:91:4A:03:39:25:DE:9E
- Chain
- YE1 → Root YE → ISRG Root X2 → ISRG Root X1
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
We've observed 2 previous certificates for this host. This certificate has been served since Nov 7, 2026.
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Uptime
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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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