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Is bln.de a Scam? Security Check Results - CBXNET combox internet GmbH

bln.de Security Report Summary

bln.de received a security score of 51 out of 100 in Guard's comprehensive security analysis, classified as "Elevated Risk". This report covers CBXNET combox internet GmbH's website security posture. CBXNET combox internet GmbH operates in the Telecommunications industry in Germany.

CBXNET combox internet GmbH is a Berlin-based internet service provider specializing in broadband internet solutions via their own microwave radio network, complemented by IT infrastructure services including data center housing, hosting, and cloud services. They cater primarily to business customers and SMEs in the Berlin-Brandenburg region, focusing on enabling digital transformation with reliable, secure internet and IT solutions. The company maintains a strong regional presence with proprietary infrastructure and a portfolio of IT security and event connectivity services. Technically, the website is built on TYPO3 CMS with modern frontend frameworks and integrates Google Analytics for user insights. Security posture is solid with HTTPS and secure forms, though improvements in HTTP security headers and explicit security policies are recommended. Privacy compliance is well addressed with comprehensive GDPR-aligned policies and cookie consent mechanisms. Overall, CBXNET presents a professional, trustworthy business with good digital maturity and a clear focus on business customers in telecommunications and IT services.

The security scan identified 33 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: TYPO3 CMS, Bootstrap, Google Maps API, jQuery, FontAwesome, LESS CSS, Google Analytics.

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 bln.de Safe? Security Analysis for CBXNET combox internet GmbH

https://bln.de

Check if bln.de is a scam or legitimate. Free security scan and reviews.

TelecommunicationsGermanymedium
TYPO3 CMSBootstrapGoogle Maps APIjQueryFontAwesome+2 more
Analyzed 10/28/2025Completed 3:56:35 AM4mo ago
51
Security Score
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Domainbln.de
Access tierFull report or marketing add-on

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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

CBXNET combox internet GmbH is a Berlin-based internet service provider specializing in broadband internet solutions via their own microwave radio network, complemented by IT infrastructure services including data center housing, hosting, and cloud services. They cater primarily to business customers and SMEs in the Berlin-Brandenburg region, focusing on enabling digital transformation with reliable, secure internet and IT solutions. The company maintains a strong regional presence with proprietary infrastructure and a portfolio of IT security and event connectivity services. Technically, the website is built on TYPO3 CMS with modern frontend frameworks and integrates Google Analytics for user insights. Security posture is solid with HTTPS and secure forms, though improvements in HTTP security headers and explicit security policies are recommended. Privacy compliance is well addressed with comprehensive GDPR-aligned policies and cookie consent mechanisms. Overall, CBXNET presents a professional, trustworthy business with good digital maturity and a clear focus on business customers in telecommunications and IT services.

Detected Technologies

TYPO3 CMSBootstrapGoogle Maps APIjQueryFontAwesomeLESS CSSGoogle Analytics

10 urgent findings need attention

10 high

  • + 2 more findings in the full report below
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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

7 findings

25/100

GDPR Compliance

3 findings

68/100

NIS2 Compliance

7 findings

25/100

Email Security

4 findings

70/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

CBXNET holds a strong market position as a regional internet pioneer in Berlin, leveraging its own microwave radio network and data centers to offer broadband internet and IT infrastructure services. Their business model centers on providing flexible, secure, and scalable internet and IT solutions to SMEs and event organizers, supported by partnerships with recognized technology and network providers. The company demonstrates growth through diversified service offerings including cloud services and event internet solutions. Their partnership ecosystem includes BCIX, euNetworks, RIPE, Sophos, and others, enhancing their service reliability and market reach. The website content and testimonials reflect a customer-centric approach and operational reliability, positioning CBXNET as a trusted provider in the regional telecommunications sector.

Extracted Contact Information

Marketing Intelligence Data

Security Posture Analysis

Comprehensive Security Assessment

The website employs HTTPS and secure form handling with client-side validation, indicating a baseline security maturity. However, no explicit HTTP security headers were detected in the provided data, suggesting room for enhancement in defense-in-depth measures. There is no publicly available security policy or incident response information, which could be improved to demonstrate readiness and transparency. No vulnerabilities or exposed sensitive data were found in the HTML content. Privacy policies are comprehensive and GDPR compliant, reflecting good data protection practices. Overall, the security posture is moderate to good but would benefit from formalized security documentation and enhanced HTTP header configurations.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement and enforce HTTP security headers such as Content-Security-Policy, Strict-Transport-Security, X-Frame-Options, and X-Content-Type-Options to strengthen web security.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

CBXNET combox internet GmbH

Description:

CBXNET is an Internet Service Provider for business customers based in Berlin, specializing in broadband internet via own microwave radio network, IT infrastructure including data centers, cloud services, and event internet solutions. They focus on digitalization of SMEs and provide flexible, secure internet and IT solutions.

Key Services:
Broadband Internet (Richtfunk, DSL, SD-WAN, Fiber)IT Infrastructure (Housing, Hosting, Cloud Services)IT Security Solutions (Firewall, VPN)Event Internet ServicesProduct Shop with IT solutions
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
TYPO3 CMSBootstrapGoogle Maps APIjQueryFontAwesomeLESS CSSGoogle Analytics
Frameworks:
TYPO3 CMSBootstrap
Performance:

moderate

Mobile:

good

Accessibility:

basic

SEO:

good

Security Assessment

Security Score:
75/100
Best Practices:
  • HTTPS usage implied by URL
  • Secure forms with validation
  • No exposed sensitive data in HTML

Analytics & Tracking

Services:
Google Analytics
Tracking Level:moderate
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 rich content and navigation.

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

25/100
Score

Missing Strict-Transport-Security header

HIGH

Forces HTTPS connections

Missing X-Frame-Options header

HIGH

Prevents clickjacking attacks

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

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

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
emailphoneform

🛡️NIS2 Compliance

Network & Information Security Directive compliance assessment.

NIS2 Compliance

Network & Information Security Directive

25/100
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 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 ip4:213.191.32.0/19 ip4:212.87.32.0/19 a:pdfnagios.cbxnet.de -all
DNS Lookups:1/10
Policy:-all

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

62/100
Score

Weak Protocols Supported

HIGH

Server supports weak protocols: TLSv1.1

OCSP Stapling Not Enabled

LOW

OCSP stapling improves performance and privacy

Certificate Transparency Not Implemented

LOW

Certificate is not logged in Certificate Transparency logs

SSL Certificate Expires Within 90 Days

MEDIUM

SSL certificate expires in 79 days

Mixed Content Detected

MEDIUM

1 resources loaded over insecure HTTP

Partial SSL/TLS Assessment

LOW

Completed 3 of 4 security checks due to time constraints

Protocol Support

TLSv1.3TLSv1.2TLSv1.1

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

Protection Level
none
Suspicious Indicators Detected
  • No domain protection locks enabled

DNS Records

A Records:212.87.34.50
Name Servers:
ns1.cbxnet.deDNS only
ns3.cbxnet.deDNS only
MX Records:
180: mavas2.cbxnet.de
190: mavas3.cbxnet.de
SOA:Serial: 2025102701, TTL: 300s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:86ms

SPF Analysis

SPF Record:
v=spf1 ip4:213.191.32.0/19 ip4:212.87.32.0/19 a:pdfnagios.cbxnet.de -all

Network Security

Port scanning and network exposure analysis.

Network Security

Port scanning and network exposure analysis

20/100
Score

High-Risk Service Exposed: FTP

HIGH

Port 21 (FTP) is publicly accessible - FTP - Often unencrypted file transfer

How does bln.de compare?

See how bln.de 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, combined with Bootstrap for responsive design and Google Maps API for location services. The use of LESS CSS and FontAwesome icons indicates a modern frontend approach. Google Analytics is integrated for traffic analysis. The site is mobile-optimized with good navigation clarity and professional design. Performance is moderate, with potential improvements in loading speed and accessibility. Hosting provider details are not explicitly identified. The technical stack supports the business needs effectively but could benefit from enhanced security headers and accessibility improvements.
Professional PDF & Marketing Data

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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

Domainbln.de
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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