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Security report for nsentry.de

Technology · N/a

Medium risk. 10 critical or high findings in GDPR outside view, Email security and 2 other checks.

Security score

55/100

Risk levelMedium

0–100, higher is better. How it is calculated

The website nsentry.de serves as a minimal web interface for PowerDNS administration, targeting IT administrators and DNS managers. It provides a login portal with limited public content and no visible business or contact information. The site uses common web technologies such as jQuery and Bootstrap but lacks modern security and privacy features. The domain is registered under DENIC with restricted WHOIS data, typical for .de domains, and shows no suspicious registration patterns. However, the absence of privacy policies, contact details, and HTTPS information limits trust and compliance confidence. The site appears to be a small-scale technical tool rather than a commercial business platform.

Scanned

NIS2 and GDPR posture

GDPR outside view
10/ 100 · Critical
Checks completed
7of 7

NIS2 Art. 21(2)

  1. (a) Risk analysis and security policies: Not visible from outside
  2. (b) Incident handling: One indicator
  3. (c) Business continuity, backups and crisis management: Not visible from outside
  4. (d) Supply chain security: Not visible from outside
  5. (e) Secure acquisition, development and maintenance, including vulnerability handling: Partly checked
  6. (f) Assessing the effectiveness of security measures: Not visible from outside
  7. (g) Cyber hygiene and security training: Not visible from outside
  8. (h) Cryptography and encryption: Partly checked
  9. (i) HR security, access control and asset management: One indicator
  10. (j) Multi-factor authentication and secured communications: Not visible from outside

This scan rated NIS2 with an earlier keyword method that is no longer shown; rescan for the per-article view. Risk management, continuity, supply chain, training, MFA, management oversight (Art. 20) and incident reporting (Art. 23) need internal evidence, and Guard cannot tell whether NIS2 applies to this organisation.

GDPR is indicative only, based on publicly visible signals: Articles 7, 12, 13 and 32 of Regulation (EU) 2016/679 and Article 5(3) of the ePrivacy Directive. Not a certification or legal assessment.

Priority findings

10 findings rated critical or high. Fix these first.

  1. GDPR outside view

    These are the privacy signals visitors and data protection authorities look for under GDPR.

    • Critical

      EU business without adequate privacy measures

      EU businesses are subject to strict GDPR requirements

      What to do: Implement comprehensive GDPR compliance including privacy policy, cookie consent, and data protection measures

  2. Email security

    SPF, DKIM and DMARC stop others sending email that looks like it comes from your domain, a common route to phishing and invoice fraud.

    • Critical

      No email authentication configured

      Domain is vulnerable to email spoofing

      What to do: Implement SPF, DKIM, and DMARC immediately

  3. Security headers

    Security headers are instructions your web server sends to every visitor’s browser. Missing ones leave visitors more exposed to attacks such as clickjacking and injected scripts.

    • High

      Missing Strict-Transport-Security header

      Forces HTTPS connections

      What to do: Add "Strict-Transport-Security: max-age=31536000; includeSubDomains; preload"

      • CWE-319
      • OWASP A04:2025
      • ASVS V3.4.1
    • High

      Missing X-Frame-Options header

      Prevents clickjacking attacks

      What to do: Add "X-Frame-Options: DENY" or "X-Frame-Options: SAMEORIGIN"

    • High

      Missing Content-Security-Policy header

      Controls resources the browser is allowed to load

      What to do: Implement a Content-Security-Policy appropriate for your application

      • ASVS V3.4.3
      • OWASP Secure Headers: OWASP Secure Headers Project recommends Content-Security-Policy: default-src 'self'; form-action 'self'; base-uri 'self'; object-src 'none';…

Need hands-on remediation? Email guard@offseq.com

Keep watching nsentry.de

This scan found 27 issues across 6 checks. Monitoring re-runs those checks daily, emails you when something material changes and records each fix, so you can show progress.

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  • TLS certificates and expiry
  • DNS records
  • SPF, DKIM and DMARC
  • Security headers
  • GDPR and NIS2 posture
  • Exposed services
  • Third-party trackers
  • Security score drift

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Results by check

Each check with its score, findings and the evidence it collected.

How this score is calculated

The security score runs 0–100, higher is better. It is the plain average of the security checks that completed in this scan, each counted equally. A check that could not run is left out: it counts neither as a pass nor as a fail.

Counted in this score

SSL/TLS
77
Security headers
20
Email security
60
DNS health
60
Network security
100
GDPR outside view
10
Average
55

Not counted

  • NIS2 outside view: Re-weights evidence from the TLS, email, DNS, network and hygiene checks, so counting it would count that evidence twice. Shown on its own.
  • OffSeq Observations: An AI reading of the site, useful context but not reproducible evidence. Shown on its own.

Findings that cap the score at 49

Each of these is serious on its own, so while any is present the site cannot rate better than high risk, however good the other checks are.

  • The certificate is not trusted by browsers
  • The website is not served over HTTPS
  • A database, remote desktop, file-sharing or Telnet service is reachable from the internet
  • The page loads a script from a compromised source
  • The domain registration has expired
  • SPF authorises every server to send mail as the domain

Partial scans

When the site blocks Guard or most checks cannot run, the score covers only the checks that ran (usually DNS and email), is capped at 75 and is shown as partial, without a risk level.

Risk levels

  • Critical0–25
  • High26–49
  • Medium50–75
  • Low76–100

Breach exposure

Leaked credentials and lookalike domains from OffSeq Breach. The counts are free; the detailed lists are paid add-ons.

Dark web exposure

Add-on

Leaked records that mention nsentry.de, from OffSeq Breach.

Total records
37
Employees
0
Customers
37
Third parties
0
Weak passwords
3%

3 subdomains affected

See the 10 newest leaked credentials

A one-off add-on to this report that lists the most recent identifier and password pairs OffSeq Breach holds for nsentry.de.

Select it in the checkout above.

Breach keeps ingesting new leaks, so these numbers can grow between scans.

Technical appendix

Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.

Business context

Business profile

Nsentry.de operates in the technology sector, specifically providing DNS management tools. Its business model is likely focused on software or service provision for DNS administration. The lack of public business information and contact details suggests a niche or internal tool rather than a broad commercial offering. The domain's stable registration and custom nameservers indicate a dedicated infrastructure. No partnerships or subsidiaries are evident from the data. Growth indicators and revenue streams cannot be assessed due to limited public information.

Security posture

The security posture of nsentry.de is basic. No HTTPS or SSL details were found, and no security headers are present in the provided data. The site lacks privacy and cookie policies, which are critical for GDPR compliance. No incident response or vulnerability disclosure information is available. The minimal content and absence of forms reduce attack surface but also limit user trust. Recommendations include implementing HTTPS, adding security headers, publishing privacy and cookie policies, and providing contact information for incident response.

Recommendations

  1. Implement HTTPS with a valid SSL/TLS certificate to secure user connections.
  2. Add standard security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options.
  3. Publish comprehensive privacy and cookie policies to comply with GDPR and inform users.
  4. Provide clear contact information including security incident response channels.
  5. Enhance website content and navigation to improve user trust and SEO.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Description
The website appears to provide a web interface for managing PowerDNS, a DNS server software.
Key services
PowerDNS administration interface
Content quality
basic
Branding
moderate

Technology

Stack
jQuery 2.1.1, Bootstrap 3.3.1, HTML5shiv, Respond.js
Performance
moderate
Mobile
basic
Accessibility
basic
SEO
poor

Security

Observed score
30/100

Analytics and tracking

Tracking level
minimal
Privacy practices
poor

Advertising

Transparency
poor

Site quality

Design
basic
User experience
basic
Content relevance
basic
Navigation
basic
Professionalism
basic
Trustworthiness
low

Key observations

  1. Website is a minimal login portal for PowerDNS administration.
  2. No public content beyond login prompt and branding image.
  3. No privacy, cookie, or terms policies found.
  4. No contact or business information provided on the site.
  5. No security headers detected in provided data.
  6. No HTTPS information available; likely HTTP only or unknown.
  7. External resources loaded from common CDNs and Google Fonts.
  8. No analytics or tracking scripts detected.
  9. No forms other than login link; login form not present in HTML snippet.
  10. No social media or contact links found.
Technical notes

Notes

The website uses legacy versions of jQuery (2.1.1) and Bootstrap (3.3.1), which may have known vulnerabilities and lack modern features. The site loads external resources from reputable CDNs and Google Fonts, which is good for performance. The HTML is basic and lacks advanced SEO or accessibility features. No CMS or hosting provider information is available. Performance is likely moderate given the minimal content. Mobile optimization is basic, with some support for older browsers via HTML5shiv and Respond.js. Technical debt is present due to outdated libraries and missing security best practices.
Standards and sources

Reference chips under each finding point to the standard, regulation or specification the finding relates to. They are taken from the official datasets below and mapped conservatively: a finding with no defensible link shows none. NIS2 and GDPR references mark where a finding is relevant evidence, not a compliance verdict. Implementing Regulation (EU) 2024/2690 binds digital infrastructure and digital service providers; for other entities it is the most detailed public reading of the Article 21 measures. WCAG, EN 301 549, European Accessibility Act and Web Accessibility Directive references name the requirement an automated accessibility rule relates to; they are not a conformance verdict.

Retrieved 2026-10-25

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