SSL/TLS Certificate Lookup

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

rokastudyo.com

SSL/TLS Certificate

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SSL/TLS Certificate for rokastudyo.com

Valid
Issued by (CA)
Let's Encrypt
Subject
rokastudyo.com
Valid from
Jul 18, 2026
Valid until
Oct 16, 2026 (86 days remaining)
Public key
RSA 2048-bit
Serial
0543A4AB42A770933335F3C54F68ABDED992
SHA-256 fingerprint
A2:21:17:90:DD:B5:97:F6:9C:98:76:E2:C7:0E:8D:A9:DD:B9:C5:01:CE:93:3F:F6:57:91:91:A6:AB:A0:D3:3C
Chain
YR2 → Root YR → ISRG Root X1
Subject Alternative Names (2)
*.rokastudyo.com, rokastudyo.com

Certificate Authority Authorization (CAA)

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