SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
ap-chauffage-sanitaire.fr
SSL/TLS Certificate
SSL/TLS Certificate for ap-chauffage-sanitaire.fr
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- ap-chauffage-sanitaire.fr
- Valid from
- Oct 29, 2026
- Valid until
- Jan 27, 2027 (78 days remaining)
- Public key
- RSA 4096-bit
- Serial
- 06CF575638984DA62EFB9CE1A74A0EC8BC33
- SHA-256 fingerprint
- 7A:DF:D7:0E:7B:9B:22:A0:9B:3E:CF:AC:E9:95:9C:C0:D3:B8:53:C5:2C:53:E1:F7:07:44:83:53:3E:C4:E1:6A
- Chain
- YR2 → 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 Oct 21, 2026.
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Uptime
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DNS changes
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TLS certificate
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