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Is tc-rotblau.de a Scam? Security Check Results - Tennisclub TC Rot-Blau Regensburg

tc-rotblau.de Security Report Summary

tc-rotblau.de received a security score of 53 out of 100 in Guard's comprehensive security analysis, classified as "Elevated Risk". This report covers Tennisclub TC Rot-Blau Regensburg's website security posture. Tennisclub TC Rot-Blau Regensburg operates in the Other industry in Germany.

Tennisclub TC Rot-Blau Regensburg is a well-established tennis club founded in 1925, serving as one of the largest and leading tennis clubs in Bavaria and Germany. The club offers a broad range of services including tennis training for all age groups, membership benefits, event hosting, and an online merchandise shop. The website reflects a family-oriented sports organization with a strong local presence and community engagement. Technically, the site is built on WordPress with modern plugins such as Yoast SEO and Complianz GDPR for compliance, hosted on Goneo servers. The site is mobile-optimized and provides a good user experience with clear navigation and professional design. Security posture is solid with HTTPS enforced and cookie consent mechanisms in place, although some security headers could be improved. Overall, the domain registration data aligns well with the business claims, indicating legitimacy and trustworthiness.

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

Technologies detected: WordPress 6.8.3, Yoast SEO plugin, jQuery 3.7.1, Font Awesome 4.7.0, Google Maps API, Complianz GDPR plugin, Newsletter plugin.

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 tc-rotblau.de Safe? Security Analysis for Tennisclub TC Rot-Blau Regensburg

https://tc-rotblau.de

Check if tc-rotblau.de is a scam or legitimate. Free security scan and reviews.

OtherGermanymedium
WordPress 6.8.3Yoast SEO pluginjQuery 3.7.1Font Awesome 4.7.0Google Maps API+2 more
Analyzed 10/30/2025Completed 4:06:15 PM4mo ago
53
Security Score
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Domaintc-rotblau.de
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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

Tennisclub TC Rot-Blau Regensburg is a well-established tennis club founded in 1925, serving as one of the largest and leading tennis clubs in Bavaria and Germany. The club offers a broad range of services including tennis training for all age groups, membership benefits, event hosting, and an online merchandise shop. The website reflects a family-oriented sports organization with a strong local presence and community engagement. Technically, the site is built on WordPress with modern plugins such as Yoast SEO and Complianz GDPR for compliance, hosted on Goneo servers. The site is mobile-optimized and provides a good user experience with clear navigation and professional design. Security posture is solid with HTTPS enforced and cookie consent mechanisms in place, although some security headers could be improved. Overall, the domain registration data aligns well with the business claims, indicating legitimacy and trustworthiness.

Detected Technologies

WordPress 6.8.3Yoast SEO pluginjQuery 3.7.1Font Awesome 4.7.0Google Maps APIComplianz GDPR pluginNewsletter plugin

10 urgent findings need attention

10 high

  • + 2 more findings in the full report below
Continuous monitoring

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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

8 findings

15/100

GDPR Compliance

2 findings

80/100

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

The club operates primarily as a membership-based sports organization targeting families and tennis enthusiasts in the Bavaria region. Its market position is strong locally, supported by a century-long history and a broad service offering including training, events, and merchandise sales. The club maintains partnerships with local sponsors and uses third-party services for court booking and online sales. The business model relies on membership fees, training programs, event participation, and merchandise revenue. The website content and structure support community engagement and member services effectively.

Extracted Contact Information

Marketing Intelligence Data

Security Posture Analysis

Comprehensive Security Assessment

The website demonstrates a mature security posture with HTTPS enabled and GDPR-compliant cookie consent management. No critical vulnerabilities or exposed sensitive data were detected. However, the absence of explicit security headers such as Content-Security-Policy and X-Frame-Options suggests room for improvement. There is no public incident response or vulnerability disclosure information, which could enhance trust. Overall, the site follows good security practices appropriate for its business type.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement security headers like Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security to enhance protection.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Tennisclub TC Rot-Blau Regensburg

Description:

Der Tennisclub für die gesamte Familie. Der TC Rot-Blau Regensburg wurde 1925 gegründet und ist einer der größten und führenden Tennisclubs in Bayern und Deutschland. Er bietet ein breit gefächertes Angebot für Freizeitspieler, Training für Kinder, Jugendliche und Erwachsene, sowie Mannschaften und Events.

Key Services:
Tennis training for all agesMembership and club facilitiesOnline merchandise shopEvent hostingCourt booking
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
WordPress 6.8.3Yoast SEO pluginjQuery 3.7.1Font Awesome 4.7.0Google Maps APIComplianz GDPR pluginNewsletter plugin
Platforms:
WordPress
Performance:

moderate

Mobile:

good

Accessibility:

basic

SEO:

good

Security Assessment

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

Analytics & Tracking

Tracking Level:minimal
Privacy Compliance:good

Advertising & Marketing

Marketing Tools:
Complianz GDPR Cookie Consent
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

15/100
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

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

80/100
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

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

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:_spf.goneo.de ~all
DNS Lookups:1/10
Policy:~all

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

72/100
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 86 days

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

65/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

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:212.90.148.12
Name Servers:
ns1.goneo.de
ns2.goneo.de
MX Records:
10: mx01.goneo.de
10: mx02.goneo.de
SOA:Serial: 2021030807, TTL: 300s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:39ms

SPF Analysis

SPF Record:
v=spf1 include:_spf.goneo.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

Service Exposed: SSH

MEDIUM

Port 22 (SSH) is publicly accessible - SSH - Secure but can be brute-forced

How does tc-rotblau.de compare?

See how tc-rotblau.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 uses a standard WordPress CMS with popular plugins for SEO (Yoast), GDPR compliance (Complianz), and newsletter management. It leverages jQuery and Font Awesome for UI elements and Google Maps API for location display. Hosting is provided by Goneo, inferred from nameservers. Performance is moderate with good mobile optimization. The site uses canonical URLs and Open Graph metadata for SEO and social sharing. Some inline CSS and JavaScript are present, with deferred loading of emoji scripts. The technical stack is modern but could benefit from additional security hardening and performance optimizations.
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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

Domaintc-rotblau.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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