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Is czduoling.com a Scam? Security Check Results

czduoling.com Security Report Summary

czduoling.com received a security score of 58 out of 100 in Guard's comprehensive security analysis, classified as "Elevated Risk". czduoling.com operates in the Other industry in N/a.

The website czduoling.com is currently non-functional due to a critical PHP fatal error that prevents loading of any meaningful content. The domain is registered with Alibaba Cloud Computing Ltd. d/b/a HiChina since 2002, indicating a long-standing registration, but the website itself lacks any business information, metadata, or visible content. There are no privacy, cookie, or terms of service policies present, nor any contact information or social media links. The technical infrastructure appears minimal and outdated, with no evidence of modern frameworks or CMS usage. Security posture is weak, with no HTTPS or security headers detected and a DNSSEC not enabled. Overall, the site presents a very low trust profile and is inaccessible for normal users.

The security scan identified 27 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

About this security scan

Guard performs automated security assessments of websites by analyzing SSL/TLS certificates, HTTP security headers, DNS configuration, email authentication protocols (SPF, DKIM, DMARC), GDPR compliance indicators, NIS2 directive compliance, network exposure, and AI-powered business intelligence. Each report provides domain-specific findings, risk scores, and actionable recommendations.

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Is czduoling.com Safe? Security Analysis for czduoling.com

https://czduoling.com

Check if czduoling.com is a scam or legitimate. Free security scan and reviews.

OtherN/asmall
Analyzed 8/3/2025Completed 6:29:51 PM7mo ago
58
Security Score
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Domainczduoling.com
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SEQ SIA

Lastadijas 12 k-3, Riga, Latvia, LV-1050

Reg. No. 40203410806 • VAT LV40203410806

Support: guard@offseq.com+371 2256 5353

AI Summary

The website czduoling.com is currently non-functional due to a critical PHP fatal error that prevents loading of any meaningful content. The domain is registered with Alibaba Cloud Computing Ltd. d/b/a HiChina since 2002, indicating a long-standing registration, but the website itself lacks any business information, metadata, or visible content. There are no privacy, cookie, or terms of service policies present, nor any contact information or social media links. The technical infrastructure appears minimal and outdated, with no evidence of modern frameworks or CMS usage. Security posture is weak, with no HTTPS or security headers detected and a DNSSEC not enabled. Overall, the site presents a very low trust profile and is inaccessible for normal users.

8 urgent findings need attention

8 high

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Security drift alerts

Risk score drops, new high-severity issues, and header hardening gaps

Compliance watch

GDPR / NIS2 posture changes with governance evidence snapshots

Infrastructure surface

Unexpected open services, SSL expiry, DNS & email authentication changes

Content & tracker intelligence

Marketing tech shifts, analytics drift, and AI recommendation updates

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Security Headers

3 findings

80/100

GDPR Compliance

4 findings

40/100

NIS2 Compliance

8 findings

17/100

Email Security

4 findings

70/100

🧠AI Business Intelligence

Technology stack, business insights, and market analysis powered by AI.

Business Intelligence

Market & Strategic Analysis

Due to the absence of any business content or metadata, no meaningful business intelligence can be derived. The domain age suggests a potentially established entity, but the lack of website content and contact information indicates either abandonment or misconfiguration. No market positioning, services, or target audience can be identified. No partnerships or subsidiaries are evident.

Security Posture Analysis

Comprehensive Security Assessment

The security posture is poor. The site exposes a PHP fatal error revealing server file paths, which is a security risk. No HTTPS or security headers are detected, and DNSSEC is not enabled for the domain. There is no evidence of incident response contacts or vulnerability disclosure mechanisms. The site is vulnerable to information leakage and likely other security issues due to lack of maintenance.

Strategic Recommendations

Priority Actions for Security Improvement

1

Resolve the PHP fatal error immediately to restore website functionality and prevent information leakage.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

None Detected

Website content is inaccessible due to PHP fatal error causing failure to load main content. No WAF or security challenge detected.

Analysis results may be incomplete. For accurate analysis, please contact guard@offseq.com

Business Insights

Content Quality:

poor

Branding:

inconsistent

Technical Stack

Performance:

slow

Mobile:

poor

Accessibility:

poor

SEO:

poor

Security Assessment

Security Score:
10/100

Analytics & Tracking

Tracking Level:minimal
Privacy Compliance:poor

Advertising & Marketing

Transparency Level:poor

Website Quality Assessment

Design Quality:poor
User Experience:poor
Content Relevance:poor
Navigation Clarity:poor
Professionalism:poor
Trustworthiness:low

Key Observations

1

Website is currently non-functional due to PHP fatal error.

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

80/100
Score

Weak Referrer-Policy configuration

LOW

Current value: "unsafe-url"

Missing Permissions-Policy header

MEDIUM

Controls browser features and APIs

Sensitive data may be cached

LOW

Cache-Control header should include "no-store" for sensitive pages

👤GDPR Compliance

Privacy and data protection assessment under GDPR regulations.

GDPR Compliance

Privacy and data protection assessment

40/100
Score

No Privacy Policy found

HIGH

GDPR requires a clear and accessible privacy policy

No Cookie Policy found

HIGH

GDPR requires clear information about cookie usage

No Cookie Consent Banner found

HIGH

GDPR requires explicit consent for non-essential cookies

Insufficient contact information

MEDIUM

GDPR requires organizations to provide clear contact details

GDPR Compliance Analysis

Privacy Policy0% confidence
Cookie Policy0% confidence

🛡️NIS2 Compliance

Network & Information Security Directive compliance assessment.

NIS2 Compliance

Network & Information Security Directive

17/100
Score

No information security framework found

HIGH

NIS2 requires documented cybersecurity and information security measures

No vulnerability disclosure policy

MEDIUM

NIS2 encourages coordinated vulnerability disclosure

No security policy documentation found

HIGH

NIS2 requires documented cybersecurity governance and risk management

No incident response procedures found

HIGH

NIS2 requires documented incident response and business continuity plans

No business continuity planning found

MEDIUM

NIS2 emphasizes operational resilience and business continuity

No security contact information

HIGH

NIS2 requires clear incident reporting channels

No vulnerability reporting mechanism

MEDIUM

Clear vulnerability reporting supports coordinated disclosure

No NIS2 reference found

LOW

Consider explicitly mentioning NIS2 compliance efforts

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📧Email Security

SPF, DKIM, and DMARC validation and email security assessment.

Email Security

SPF, DKIM, and DMARC validation

70/100
Score

No DKIM record found

MEDIUM

DKIM adds cryptographic signatures to emails

No BIMI Record

LOW

BIMI displays brand logos in email clients

No MTA-STS Policy

MEDIUM

MTA-STS enforces TLS for email delivery

No TLS-RPT Record

LOW

TLS-RPT provides reporting for email TLS issues

SPF
Sender Policy Framework
DKIM
DomainKeys Identified Mail
DMARC
Domain-based Message Authentication
MX Records
Mail Exchange Records
BIMI
Brand Indicators
MTA-STS
Mail Transfer Agent Security
TLS-RPT
TLS Reporting
DNSSEC
DNS Security
SPF Details
Record:
v=spf1 include:spfv.zmail300.cn -all
DNS Lookups:1/10
Policy:-all

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

85/100
Score

SSL Certificate Expires Soon

HIGH

SSL certificate expires in 10 days

Partial SSL/TLS Assessment

LOW

Completed 2 of 4 security checks due to time constraints

Certificate Details

Subject:czduoling.com
Issuer:TrustAsia DV TLS RSA CA 2025
Valid Until:8/13/2025 (10 days)
SANs:czduoling.com, www.czduoling.com

OCSP Status

OCSP Stapling Disabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

60/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

CAA Records Not Configured

LOW

Certificate Authority Authorization (CAA) records not found

Domain Transfer Lock Not Enabled

MEDIUM

Domain can be transferred without authorization

Domain Delete Lock Not Enabled

LOW

Domain can be deleted without additional verification

No DMARC Record

MEDIUM

DMARC policy not configured

Domain Registration Details

Domain Age
22 years(mature)
Expiry Risk
none(501 days)
Protection Level
noneDNSSEC OFF
Suspicious Indicators Detected
  • No domain protection locks enabled

DNS Records

A Records:211.149.184.142
Name Servers:
dns25.hichina.com
dns26.hichina.com
MX Records:
10: mx1.zmail300.cn
10: mxv.zmail300.cn
10: mxw.zmail300.cn
SOA:Serial: 2025032613, TTL: 600s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:433ms

SPF Analysis

SPF Record:
v=spf1 include:spfv.zmail300.cn -all

Network Security

Port scanning and network exposure analysis.

Network Security

Port scanning and network exposure analysis

100/100
Score

Good Network Security Posture

LOW

No unnecessary services detected on common risky ports

How does czduoling.com compare?

See how czduoling.com stacks up against similar websites in the same industry.

🔧Technical Analysis

Detailed technical findings and analysis from AI assessment.

Technical Analysis

Comprehensive security assessment findings

Additional Findings

The website currently fails to load due to a missing PHP include file, causing a fatal error. No modern technologies, frameworks, or CMS platforms are detected. Hosting is provided by Alibaba Cloud Computing Ltd. d/b/a HiChina. The site lacks SEO metadata, accessibility features, and mobile optimization. Performance is likely poor due to the error state. The technical debt is high, and modernization is required to restore and improve the site.
Professional PDF & Marketing Data

Download the czduoling.com report as PDF

Get the complete analysis in a shareable PDF format, delivered instantly to your email with lifetime access.

PDF Report & Export

PDF download, email delivery, unlock code

39.90 €one-time • Incl. 21% VAT

Marketing Intelligence

Contact emails, phone numbers & warm leads

49.90 €one-time • Incl. 21% VAT

Plan Comparison

FeaturePDF ReportMarketing+
Full security analysis
Professional PDF export
Email delivery
Lifetime access + unlock code
Contact emails & phones
Marketing outreach data

Already purchased?

Order summary

Domainczduoling.com
Access tierFull report or marketing add-on

Digital reports are delivered immediately after payment. By continuing you acknowledge the withdrawal waiver described in our Returns & Refunds policy.

VisaMastercardApple PayGoogle Pay

Secure payments processed via EveryPay. Prices in EUR; Incl. 21% VAT.

SEQ SIA

Lastadijas 12 k-3, Riga, Latvia, LV-1050

Reg. No. 40203410806 • VAT LV40203410806

Support: guard@offseq.com+371 2256 5353

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