SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
le-sagittaire.fr
SSL/TLS Certificate
SSL/TLS Certificate for le-sagittaire.fr
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- le-sagittaire.fr
- Valid from
- Jul 2, 2026
- Valid until
- Sep 30, 2026 (69 days remaining)
- Public key
- EC 384-bit
- Serial
- 056EF53380238F3D6218CC1A8369CD277C3C
- SHA-256 fingerprint
- BE:9A:0C:54:80:3D:D3:0B:9C:C1:26:18:C5:8F:2C:8A:D0:73:A1:1D:15:F6:B9:37:E9:B3:73:51:77:4C:65:69
- Chain
- YE2 → 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.
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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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