SSL/TLS Certificate Lookup

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

SSL/TLS Certificate for shjingtian.com

Hostname mismatch
Issued by (CA)
Henan Fierce Fire Network Technology Co., Ltd.
Subject
zhengyuanguoji.cn
Valid from
Jul 30, 2026
Valid until
Feb 14, 2027 (99 days remaining)
Public key
RSA 2048-bit
Serial
7FF23C653D6ACC1580B262DF6ED902A2
SHA-256 fingerprint
E5:2E:CD:20:5F:F0:B5:70:15:AB:BD:B6:03:F3:59:7D:2D:64:D3:CB:54:EB:99:E8:D6:14:80:BF:ED:4A:CC:B6
Chain
CNSSL DV TLS G2 R36 CA → Certum Trusted Root CA → Certum Trusted Network CA
Subject Alternative Names (2)
www.zhengyuanguoji.cn, zhengyuanguoji.cn

Certificate Authority Authorization (CAA)

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TLS certificate

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