SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
asdec.net
SSL/TLS Certificate
SSL/TLS Certificate for asdec.net
Expired- Issued by (CA)
- Let's Encrypt
- Subject
- aepe-gingko.fr
- Valid from
- May 1, 2026
- Valid until
- Jul 30, 2026 (expired 56 days ago)
- Public key
- RSA 2048-bit
- Serial
- 05E027DD7F87684364A6EE02BE5B1BCB1B19
- SHA-256 fingerprint
- 73:B2:E4:00:10:C0:C4:0A:DC:99:DF:55:B3:B8:0D:E1:49:7B:7B:5D:79:25:4F:05:93:D2:08:4C:F2:F4:06:58
- Chain
- —
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
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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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