Is nlnetlabs.nl Safe? Security Analysis for Stichting NLnet Labs
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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
Stichting NLnet Labs is a well-established non-profit organization founded in 2000, specializing in research and development of Internet infrastructure technologies, particularly DNS and routing security. The organization develops and maintains several open source software projects such as Unbound, NSD, and routing tools like Krill and Routinator. Their market position is strong within the Internet infrastructure community, supported by partnerships with major industry players and active participation in open standards and research collaborations. Technically, the website demonstrates a modern, responsive design using Bootstrap, jQuery, and FontAwesome, with good SEO and accessibility practices. Security-wise, the site employs HTTPS and DNSSEC, publishes security advisories, and uses privacy-conscious analytics (Matomo). However, it lacks some advanced security headers and a formal security policy publication. Overall, the site is professional, trustworthy, and well-maintained, with minor areas for improvement in privacy consent mechanisms and security disclosures.
Detected Technologies
8 urgent findings need attention
1 critical · 7 high
Keep nlnetlabs.nl under constant watch
Guard tracks your live infrastructure daily: certificate expiry, DNS & mail authentication drift, uptime changes, subdomain inventory, and unexpected tracker or content shifts. A full timeline captures every diff so you can prove remediation and spot regressions instantly.
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
4 findings
65/100
GDPR Compliance
3 findings
68/100
NIS2 Compliance
9 findings
2/100
Email Security
5 findings
60/100
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
NLnet Labs operates as a non-profit foundation focused on enhancing Internet stability and security through open source software and research. Their business model revolves around community-driven development, consultancy, and support contracts. The organization targets Internet infrastructure operators, researchers, and developers. Their competitive advantage lies in their long-standing reputation, technical expertise, and strong partnerships with key Internet governance and infrastructure entities such as RIPE NCC, ICANN, and major tech companies. The presence of multiple high-profile supporters and collaborators indicates a robust partnership ecosystem. Growth indicators include active software releases, security advisories, and educational initiatives. The organization maintains a clear and consistent brand identity, reinforcing trust and credibility in their niche market.
Extracted Contact Information
Marketing Intelligence Data
Physical Addresses (1)
Security Posture Analysis
Comprehensive Security Assessment
NLnet Labs demonstrates a mature security posture with HTTPS enforced and DNSSEC enabled on their domain, which is critical for their DNS and routing security focus. The publication of security advisories and use of mailing lists for support indicate proactive vulnerability management. The use of Matomo analytics reflects a privacy-conscious approach to user tracking. However, the absence of explicit security headers like Content-Security-Policy and a formal security policy document are areas for enhancement. No vulnerabilities or exposed sensitive data were detected in the website content. Incident response contact channels are not explicitly provided, which could be improved to enhance security readiness. Overall, the security posture is strong but could benefit from formalized policies and improved header configurations.
Strategic Recommendations
Priority Actions for Security Improvement
Publish a formal security policy page outlining security frameworks and practices.
✨Observations
AI-powered comprehensive website and business analysis.
AI-Enhanced Website Analysis
Business Insights
Stichting NLnet Labs
NLnet Labs is a non-profit foundation focused on research and development in Internet architecture, DNS, routing, stability, and security. They develop open source software and contribute to open standards to enhance the Internet's infrastructure.
excellent
consistent
Technical Stack
fast
good
good
good
Security Assessment
- HTTPS enabled
- DNSSEC enabled on domain
- Security advisories published
- Use of security mailing lists
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
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
Missing Content-Security-Policy header
HIGHControls resources the browser is allowed to load
Missing Referrer-Policy header
LOWControls referrer information sent with requests
Missing Permissions-Policy header
MEDIUMControls browser features and APIs
Sensitive data may be cached
LOWCache-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
No Cookie Consent Banner found
HIGHGDPR requires explicit consent for non-essential cookies
No Data Protection Officer mentioned
LOWLarge organizations may need to designate a DPO under GDPR
Privacy policy may not be GDPR compliant
MEDIUMPrivacy policy lacks explicit GDPR compliance elements
GDPR Compliance Analysis
🛡️NIS2 Compliance
Network & Information Security Directive compliance assessment.
NIS2 Compliance
Network & Information Security Directive
No information security framework found
HIGHNIS2 requires documented cybersecurity and information security measures
No vulnerability disclosure policy
MEDIUMNIS2 encourages coordinated vulnerability disclosure
No security policy documentation found
HIGHNIS2 requires documented cybersecurity governance and risk management
No incident response procedures found
HIGHNIS2 requires documented incident response and business continuity plans
No business continuity planning found
MEDIUMNIS2 emphasizes operational resilience and business continuity
No security contact information
HIGHNIS2 requires clear incident reporting channels
No vulnerability reporting mechanism
MEDIUMClear vulnerability reporting supports coordinated disclosure
No NIS2 reference found
LOWConsider explicitly mentioning NIS2 compliance efforts
Critical sector without clear security compliance
HIGHDetected sectors: transport, digital
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📧Email Security
SPF, DKIM, and DMARC validation and email security assessment.
Email Security
SPF, DKIM, and DMARC validation
DMARC not enforcing
MEDIUMDMARC policy is set to "none"
No DKIM record found
MEDIUMDKIM adds cryptographic signatures to emails
No BIMI Record
LOWBIMI displays brand logos in email clients
No MTA-STS Policy
MEDIUMMTA-STS enforces TLS for email delivery
No TLS-RPT Record
LOWTLS-RPT provides reporting for email TLS issues
SPF Details
DMARC Details
🏆SSL/TLS Security
Certificate validity and encryption analysis.
SSL/TLS Security
Certificate validity and encryption analysis
Unable to retrieve SSL certificate
CRITICALCould not establish secure connection to retrieve certificate information
OCSP Status
📊DNS Health
DNS configuration and security assessment.
DNS Health
DNS configuration and security assessment
DNSSEC Not Enabled
MEDIUMDNSSEC is not configured for this domain
CAA Records Not Configured
LOWCertificate Authority Authorization (CAA) records not found
DMARC Policy Set to None
LOWDMARC is configured but not enforcing any policy
DNS Records
DNSSEC Status
DNS Performance
SPF Analysis
⚡Network Security
Port scanning and network exposure analysis.
Network Security
Port scanning and network exposure analysis
Service Exposed: SSH
MEDIUMPort 22 (SSH) is publicly accessible - SSH - Secure but can be brute-forced
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🔧Technical Analysis
Detailed technical findings and analysis from AI assessment.
Technical Analysis
Comprehensive security assessment findings
Additional Findings
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Marketing Intelligence
Contact emails, phone numbers & warm leads
Plan Comparison
| Feature | PDF Report | Marketing+ |
|---|---|---|
| Full security analysis | ||
| Professional PDF export | ||
| Email delivery | ||
| Lifetime access + unlock code | ||
| Contact emails & phones | — | |
| Marketing outreach data | — |
Already purchased?
Order summary
Digital reports are delivered immediately after payment. By continuing you acknowledge the withdrawal waiver described in our Returns & Refunds policy.
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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