SSL/TLS Certificate Lookup

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

aucorsa.es

SSL/TLS Certificate

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SSL/TLS Certificate for aucorsa.es

Valid
Issued by (CA)
Let's Encrypt
Subject
m.aucorsa.es
Valid from
Jul 15, 2026
Valid until
Oct 13, 2026 (84 days remaining)
Public key
RSA 2048-bit
Serial
050BC04CF6AC2E93CD487DAEEB72EF6E6670
SHA-256 fingerprint
5B:59:3E:72:58:68:1E:82:CB:7F:4A:EC:50:E2:3A:AC:66:6B:E2:9B:A1:34:FA:FF:47:B7:89:53:05:64:95:6A
Chain
YR2 → Root YR → ISRG Root X1
Subject Alternative Names (7)
aucorsa.es, cdn.aucorsa.es, ipv6.aucorsa.es, lightapi.aucorsa.es, m.aucorsa.es, mail.aucorsa.es, www.aucorsa.es

Certificate Authority Authorization (CAA)

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