SSL/TLS Certificate Lookup

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

staud.info

SSL/TLS Certificate

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SSL/TLS Certificate for staud.info

Valid
Issued by (CA)
Sectigo Limited
Subject
*.staud.info
Valid from
Oct 14, 2025
Valid until
Oct 28, 2026 (99 days remaining)
Public key
RSA 2048-bit
Serial
54856AF66347A864FA21974DB7735CC2
SHA-256 fingerprint
F9:B5:5A:20:BA:6C:7A:C9:B6:8B:F0:CE:D0:D2:A7:10:8B:87:0D:F7:72:91:05:20:B8:4A:51:36:99:19:6C:68
Chain
Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
Subject Alternative Names (2)
*.staud.info, staud.info

Certificate Authority Authorization (CAA)

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