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Is ad4net.eu a Scam? Security Check Results - AD4NET s.r.o.

ad4net.eu Security Report Summary

ad4net.eu received a security score of 65 out of 100 in Guard's comprehensive security analysis, classified as "Moderate Risk". This report covers AD4NET s.r.o.'s website security posture. AD4NET s.r.o. operates in the Media industry in Czech Republic.

AD4NET s.r.o. is a small media services company specializing in digital advertising product optimization primarily serving the DACH region. Their website presents a professional image with clear descriptions of their services including job advertisements, media design, and typesetting. The company positions itself as a leading provider in its niche with a focus on quality and flexible resources. Technically, the website is built on TYPO3 CMS, employs modern web technologies, and includes a cookie consent mechanism compliant with GDPR. Security posture is solid with HTTPS enforced and no visible vulnerabilities, though security headers could be improved. The absence of public WHOIS data is due to EURid privacy policies, which is common and justified for this business type. Overall, the website is trustworthy and well-maintained.

The security scan identified 28 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: TYPO3 CMS, JavaScript, CSS.

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 ad4net.eu Safe? Security Analysis for AD4NET s.r.o.

https://ad4net.eu

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MediaCzech Republicsmall
TYPO3 CMSJavaScriptCSS
Analyzed 10/23/2025Completed 3:56:12 PM5mo ago
65
Security Score
MEDIUM RISK

Above Media avg (58)

10,000+

Domains scanned

500+

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Domainad4net.eu
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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

AD4NET s.r.o. is a small media services company specializing in digital advertising product optimization primarily serving the DACH region. Their website presents a professional image with clear descriptions of their services including job advertisements, media design, and typesetting. The company positions itself as a leading provider in its niche with a focus on quality and flexible resources. Technically, the website is built on TYPO3 CMS, employs modern web technologies, and includes a cookie consent mechanism compliant with GDPR. Security posture is solid with HTTPS enforced and no visible vulnerabilities, though security headers could be improved. The absence of public WHOIS data is due to EURid privacy policies, which is common and justified for this business type. Overall, the website is trustworthy and well-maintained.

Detected Technologies

TYPO3 CMSJavaScriptCSS

9 urgent findings need attention

9 high

  • + 1 more findings in the full report below
Continuous monitoring

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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

7 findings

20/100

GDPR Compliance

3 findings

68/100

NIS2 Compliance

9 findings

2/100

Email Security

4 findings

70/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

AD4NET operates in the media sector, targeting businesses in the DACH region requiring digital advertising solutions. Their business model revolves around service provision with a focus on optimizing labor-intensive advertising processes. The company demonstrates a clear market position as a regional leader in digital advertising products. Contact information and legal disclosures are transparent, supporting business credibility. The company maintains a partnership with sgalinski.de for web development and cookie consent management. Growth indicators include multi-language support and a professional web presence, though no active job openings are currently advertised.

Extracted Contact Information

Marketing Intelligence Data

Security Posture Analysis

Comprehensive Security Assessment

The website enforces HTTPS and implements cookie consent mechanisms, indicating awareness of privacy and security best practices. However, no explicit security policies or incident response contacts are published, which could be improved. No security headers were detected in the HTML content, suggesting an opportunity to enhance protection against common web attacks. No vulnerabilities or exposed sensitive data were found. The site uses third-party scripts responsibly with consent. Overall, the security posture is good but could benefit from formalized policies and additional technical controls.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement HTTP security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to enhance protection.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

AD4NET s.r.o.

Description:

AD4NET bietet Lösungen im Bereich Anzeigenveredelung im großen Stile an. Wir optimieren das personalintensive Anzeigehandling mit qualitativ hochwertigem Output. Flexible Ressourcen mit langjähriger Erfahrung beim führenden Anbieter für digitale Anzeigenprodukte in der DACH-Region.

Key Services:
Stellenanzeigen (Job advertisements)Mediengestaltung (Media design)Satzarbeiten (Typesetting and layout work)
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
TYPO3 CMSJavaScriptCSS
Frameworks:
TYPO3
Performance:

moderate

Mobile:

good

Accessibility:

basic

SEO:

good

Security Assessment

Security Score:
85/100
Best Practices:
  • HTTPS enforced
  • Cookie consent implemented
  • No exposed sensitive data in HTML

Analytics & Tracking

Tracking Level:minimal
Privacy Compliance:good

Advertising & Marketing

Transparency Level:basic

Website Quality Assessment

Design Quality:good
User Experience:good
Content Relevance:good
Navigation Clarity:good
Professionalism:good
Trustworthiness:high

Key Observations

1

Website is fully accessible with no blocking or WAF challenges.

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

20/100
Score

Missing Strict-Transport-Security header

HIGH

Forces HTTPS connections

Missing X-Frame-Options header

HIGH

Prevents clickjacking attacks

Missing X-Content-Type-Options header

MEDIUM

Prevents MIME type sniffing

Missing Content-Security-Policy header

HIGH

Controls resources the browser is allowed to load

Missing X-XSS-Protection header

MEDIUM

Legacy XSS protection (deprecated but still recommended)

Missing Referrer-Policy header

LOW

Controls referrer information sent with requests

Missing Permissions-Policy header

MEDIUM

Controls browser features and APIs

👤GDPR Compliance

Privacy and data protection assessment under GDPR regulations.

GDPR Compliance

Privacy and data protection assessment

68/100
Score

No Cookie Consent Banner found

HIGH

GDPR requires explicit consent for non-essential cookies

No Data Protection Officer mentioned

LOW

Large organizations may need to designate a DPO under GDPR

Privacy policy may not be GDPR compliant

MEDIUM

Privacy policy lacks explicit GDPR compliance elements

GDPR Compliance Analysis

Privacy Policy85% confidence
Cookie Policy85% confidence
Contact Information Found90% confidence
emailphone

🛡️NIS2 Compliance

Network & Information Security Directive compliance assessment.

NIS2 Compliance

Network & Information Security Directive

2/100
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

Critical sector without clear security compliance

HIGH

Detected sectors: energy, transport, digital

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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:_spf-eu.ionos.com ~all
DNS Lookups:1/10
Policy:~all

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

100/100
Score

Partial SSL/TLS Assessment

LOW

Completed 2 of 4 security checks due to time constraints

Certificate Details

Subject:www.ad4net.eu
Issuer:Sectigo Public Server Authentication CA DV R36
Valid Until:9/9/2026 (321 days)
SANs:www.ad4net.eu, ad4net.eu

OCSP Status

OCSP Stapling Disabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

75/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

CAA Records Not Configured

LOW

Certificate Authority Authorization (CAA) records not found

No DMARC Record

MEDIUM

DMARC policy not configured

Domain Registration Details

DNS Records

A Records:217.160.0.244
AAAA Records:2001:8d8:100f:f000::2cb
Name Servers:
ns1017.ui-dns.bizDNS only
ns1057.ui-dns.orgDNS only
ns1090.ui-dns.deDNS only
ns1092.ui-dns.comDNS only
MX Records:
10: mx00.ionos.de
10: mx01.ionos.de
SOA:Serial: 2017060109, TTL: 600s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:118ms

SPF Analysis

SPF Record:
v=spf1 include:_spf-eu.ionos.com ~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 ad4net.eu compare?

See how ad4net.eu 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 is built on TYPO3 CMS, a mature and extensible content management system. It uses merged CSS and JavaScript files for performance optimization and includes a custom cookie consent solution. The site is mobile responsive with good navigation clarity and SEO optimization. Hosting provider details are not explicitly found. Performance is moderate with room for improvement in accessibility. No deprecated or vulnerable libraries were detected in the provided HTML content. Overall, the technical infrastructure is solid and supports the business needs effectively.
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PDF Report & Export

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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

Domainad4net.eu
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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