SSL/TLS Certificate Lookup

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

gusaudio.com

SSL/TLS Certificate

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SSL/TLS Certificate for gusaudio.com

Hostname mismatch
Issued by (CA)
Asseco Data Systems S.A.
Subject
*.bgyxx.cn
Valid from
Nov 17, 2025
Valid until
Nov 17, 2026 (118 days remaining)
Public key
RSA 2048-bit
Serial
0447BB681AABA0755644BE8818F56E92
SHA-256 fingerprint
F7:DC:DB:2A:D7:AA:78:24:9F:2C:59:9D:68:D9:B3:80:97:12:94:77:C6:C2:47:42:56:15:7E:25:1B:15:8B:4C
Chain
Certum DV TLS G2 R39 CA → Certum Trusted Root CA → Certum Trusted Network CA
Subject Alternative Names (2)
*.bgyxx.cn, bgyxx.cn

Certificate Authority Authorization (CAA)

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