cckj.com.cn

https://cckj.com.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

Alibaba Cloud

alibabacloud.com

IP Address

8.131.81.82

Site Location

🇨🇳 Chinavia tld

Server Location

🇨🇳 Beijing, China

ASN

AS37963

Organization

Alibaba.com LLC

Nameservers

ns2.idcc.cn.ns1.idccdns.com.ns2.idccdns.com.ns1.idcc.cn.

Security Score

71%Good

HTTPS

No WAF

62d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

28.04.2026

Valid Until

27.07.2026

Subject Alternative Names (1)

cckj.com.cn

SHA-256 Fingerprint

42:9F:E5:9B:40:CE:5C:45:00:EB:B6:E9:41:6B:95:F9:DE:B3:4A:D6...

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Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (1)

mx27.cn4e.com

Domain Information

cckj.com.cn

DNSSEC

Not Enabled

Website Identity

cckj.com.cn

Location detected: 🇨🇳 Chinavia tld