SSL/TLS Certificate Lookup

Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted

SSL/TLS Certificate for alexandra-michel.com

Hostname mismatch
Issued by (CA)
Let's Encrypt
Subject
www.alexandra-michel.com
Valid from
Sep 27, 2026
Valid until
Dec 26, 2026 (69 days remaining)
Public key
EC 256-bit
Serial
05E96F8FCABA7C54B29CB64C10F5F71BC297
SHA-256 fingerprint
9C:9F:AC:1A:06:0A:AE:48:38:22:37:BF:0B:82:02:69:7B:92:7F:24:60:AC:01:D3:FA:67:E8:96:2E:B9:C2:69
Chain
YE1 → Root YE → ISRG Root X2 → ISRG Root X1
Subject Alternative Names (5)
www.alexandra-michel.com, www.geekygirl.fr, www.leshistoiresdusoir.com, www.leshistoiresdusoir.fr, www.schoolsandskills.com

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 6, 2026.

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TLS certificate

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