SSL/TLS Certificate Lookup

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

rosinacademy.org.uk

SSL/TLS Certificate

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SSL/TLS Certificate for rosinacademy.org.uk

Valid
Issued by (CA)
Let's Encrypt
Subject
*.rosinacademy.org.uk
Valid from
Jul 10, 2026
Valid until
Oct 8, 2026 (79 days remaining)
Public key
RSA 2048-bit
Serial
055570602D0B15E7A63AD1F1A13BB0B81A4B
SHA-256 fingerprint
8A:23:6F:7B:94:4F:EF:B0:15:19:0E:F9:85:C0:1A:8F:4B:6B:E9:F8:C6:4A:1B:C0:78:85:15:50:3E:AE:17:3A
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (2)
*.rosinacademy.org.uk, rosinacademy.org.uk

Certificate Authority Authorization (CAA)

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