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 airops-supuav.fr

Valid
Issued by (CA)
Let's Encrypt
Subject
airops-supuav.fr
Valid from
Sep 18, 2026
Valid until
Dec 17, 2026 (65 days remaining)
Public key
RSA 2048-bit
Serial
05012642F9662DAEFC3CFC99EC953114591F
SHA-256 fingerprint
C0:8E:CD:BE:DE:8F:EA:9F:DB:F6:43:77:73:99:D5:C5:5C:01:DE:25:5A:D2:4B:92:6D:79:22:DA:9D:D4:BD:56
Chain
YR2 → Root YR → ISRG Root X1
Subject Alternative Names (3)
airops-supuav.fr, mail.airops-supuav.fr, www.airops-supuav.fr

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 26, 2026.

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DNS changes

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TLS certificate

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