jj.cn

https://jj.cn· First analyzed 26 May 2026· Updated 26 May 2026

This site uses bot protection

The website blocked automated page access (e.g. Cloudflare Turnstile). Only DNS-based modules could be analyzed — hosting, SSL, email infrastructure, and domain info are shown below. Technology stack, SEO, and other page-content modules are unavailable for this site.

Hosting Provider

21ViaNet

IP Address

120.133.38.203

Site Location

🇨🇳 Chinavia tld

Server Location

🇨🇳 Chaowai, China

ASN

AS23724

Organization

21ViaNet

Nameservers

ns2.jjworld.net.cn.ns1.jjworld.net.cn.

Security Score

71%Good

HTTPS

No WAF

210d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

DigiCert Inc

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/2

Valid From

23.12.2025

Valid Until

22.12.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.jj.cnjj.cn

SHA-256 Fingerprint

F5:A9:CE:82:7F:3F:38:7C:8E:E6:E1:4D:8A:F1:3B:58:CD:43:BA:56...

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Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (1)

mail.jjmatch.com

Domain Information

jj.cn

DNSSEC

Not Enabled

Website Identity

jj.cn

Location detected: 🇨🇳 Chinavia tld