SSL/TLS Certificate Lookup

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

areta-brenco.com

SSL/TLS Certificate

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SSL/TLS Certificate for areta-brenco.com

Hostname mismatch
Issued by (CA)
Let's Encrypt
Subject
ftp.areta-brenco.com
Valid from
Jul 7, 2026
Valid until
Oct 5, 2026 (76 days remaining)
Public key
EC 384-bit
Serial
05B2348EC0960138A5765EC2684A7A125727
SHA-256 fingerprint
4B:07:EA:EA:9A:0E:0F:80:63:D1:BC:4C:8E:E7:60:AE:BB:E2:9F:AC:51:FE:54:A1:2A:FA:F7:59:25:FB:8D:12
Chain
YE2 → Root YE → ISRG Root X2 → ISRG Root X1
Subject Alternative Names (5)
ftp.areta-brenco.com, mail.areta-brenco.com, pop.areta-brenco.com, smtp.areta-brenco.com, www.areta-brenco.com

Certificate Authority Authorization (CAA)

No CAA policy is published for this domain — any certificate authority may issue for it.