SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
2c-aventures.fr
SSL/TLS Certificate
SSL/TLS Certificate for 2c-aventures.fr
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- 2c-aventures.fr
- Valid from
- Sep 5, 2026
- Valid until
- Dec 4, 2026 (53 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 06377DCED15D995D3D1CFFDF698CA23A7A4C
- SHA-256 fingerprint
- 17:75:8F:72:AE:CF:6B:C1:70:FD:25:6B:DB:74:BF:4E:BF:B3:78:4E:85:89:BC:1D:DB:D1:E7:88:78:7F:F0:CC
- Chain
- YR1 → Root YR → 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 1 previous certificate for this host. This certificate has been served since Sep 10, 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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