SSL/TLS Certificate Lookup

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

ddjs-cn.com

SSL/TLS Certificate

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SSL/TLS Certificate for ddjs-cn.com

Hostname mismatch
Issued by (CA)
sslTrus Inc.
Subject
zjst.cn
Valid from
Jun 12, 2026
Valid until
Dec 27, 2026 (160 days remaining)
Public key
RSA 2048-bit
Serial
DE6D1FEC3A1EA43495F9C653E5D4DAE2
SHA-256 fingerprint
1E:BA:39:D1:04:E1:5E:17:6E:51:0A:55:EE:2B:06:94:4D:BC:46:8E:9B:C9:16:8C:5C:23:C1:81:84:43:06:86
Chain
sslTrus RSA DV SSL CA 2 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
Subject Alternative Names (2)
www.zjst.cn, zjst.cn

Certificate Authority Authorization (CAA)

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