SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
alp-presse.fr
SSL/TLS Certificate
SSL/TLS Certificate for alp-presse.fr
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- alp-presse.fr
- Valid from
- Oct 29, 2026
- Valid until
- Jan 27, 2027 (75 days remaining)
- Public key
- EC 256-bit
- Serial
- 0656CD7504963952CC48232BEDCD052F7B08
- SHA-256 fingerprint
- F7:9E:AF:63:6B:23:2C:00:23:6B:06:F4:CE:D3:26:C5:41:27:12:53:28:5F:0B:96:4B:49:50:58:A1:CA:A6:36
- 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.
This certificate has been served since Oct 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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