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Is co2.auto a Scam? Security Check Results - co2.auto GmbH

co2.auto Security Report Summary

co2.auto received a security score of 61 out of 100 in Guard's comprehensive security analysis, classified as "Moderate Risk". This report covers co2.auto GmbH's website security posture. co2.auto GmbH operates in the Energy industry in Germany.

co2.auto GmbH operates a specialized platform in Germany facilitating the sale of THG-Quotas, enabling electric vehicle owners to monetize their CO2 emission reductions through annual bonuses. The company targets private individuals, fleet managers, and public charging station operators, positioning itself as a trusted intermediary between quota-obligated companies and electric mobility stakeholders. The website is professionally designed, content-rich, and provides comprehensive information about the THG-Quota system, registration process, and legal context. Technically, the site uses standard web technologies with moderate performance and good mobile optimization. Security posture is solid with HTTPS and encrypted session management, though improvements such as DNSSEC and security headers are recommended. Privacy compliance is well addressed with clear policies and cookie consent mechanisms. Overall, the business demonstrates credibility and trustworthiness with transparent WHOIS data and clear contact information.

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

Technologies detected: JavaScript, jQuery, CSS, HTML5.

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 co2.auto Safe? Security Analysis for co2.auto GmbH

https://co2.auto

Check if co2.auto is a scam or legitimate. Free security scan and reviews.

EnergyGermanysmall
JavaScriptjQueryCSSHTML5
Analyzed 10/10/2025Completed 3:47:44 PM5mo ago
61
Security Score
MEDIUM RISK

10,000+

Domains scanned

500+

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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

co2.auto GmbH operates a specialized platform in Germany facilitating the sale of THG-Quotas, enabling electric vehicle owners to monetize their CO2 emission reductions through annual bonuses. The company targets private individuals, fleet managers, and public charging station operators, positioning itself as a trusted intermediary between quota-obligated companies and electric mobility stakeholders. The website is professionally designed, content-rich, and provides comprehensive information about the THG-Quota system, registration process, and legal context. Technically, the site uses standard web technologies with moderate performance and good mobile optimization. Security posture is solid with HTTPS and encrypted session management, though improvements such as DNSSEC and security headers are recommended. Privacy compliance is well addressed with clear policies and cookie consent mechanisms. Overall, the business demonstrates credibility and trustworthiness with transparent WHOIS data and clear contact information.

Detected Technologies

JavaScriptjQueryCSSHTML5

10 urgent findings need attention

10 high

  • + 2 more findings in the full report below
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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

8 findings

15/100

GDPR Compliance

2 findings

83/100

NIS2 Compliance

9 findings

2/100

Email Security

5 findings

70/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

The company occupies a niche in the German energy and transportation sectors, leveraging regulatory frameworks to create value for electric vehicle owners. Its business model centers on quota brokerage and annual bonus payouts, simplifying complex regulatory compliance for end users. The presence of a partner domain for Austria indicates regional expansion or cooperation. The platform's competitive advantage lies in its ease of use, price guarantees, and official certification integration with the Umweltbundesamt. Revenue streams likely include fees or margins on quota sales. The company is relatively young (founded 2021) but well-positioned in the growing electric mobility market.

Extracted Contact Information

Marketing Intelligence Data

Security Posture Analysis

Comprehensive Security Assessment

The website enforces HTTPS and uses encrypted session cookies, ensuring secure data transmission and session integrity. Cookie consent is implemented with detailed categorization, supporting GDPR compliance. However, the absence of DNSSEC and security headers such as Content-Security-Policy or HSTS reduces the overall security robustness. No incident response or vulnerability disclosure information is provided, which could be improved to enhance transparency and readiness. No critical vulnerabilities or exposed sensitive data were detected. Overall, the security posture is good but could benefit from additional hardening and formal policies.

Strategic Recommendations

Priority Actions for Security Improvement

1

Enable DNSSEC on the domain to protect against DNS spoofing and improve domain security.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

co2.auto GmbH

Description:

co2.auto offers a platform for owners of pure electric vehicles in Germany to register and receive an annual CO2 bonus by selling their THG-Quota to quota-obligated companies. The service simplifies the process of quota sale and bonus payment, targeting private and commercial electric vehicle owners as well as public charging station operators.

Key Services:
THG-Quota registration and saleAnnual CO2 bonus payoutFleet management offersPublic charging station bonus registration
Content Quality:

excellent

Branding:

consistent

Technical Stack

Technologies:
JavaScriptjQueryCSSHTML5
Performance:

moderate

Mobile:

good

Accessibility:

basic

SEO:

good

Security Assessment

Security Score:
75/100
Best Practices:
  • HTTPS enforced
  • Session management with encrypted session identifiers
  • No exposed sensitive data in HTML
  • Cookie consent mechanism implemented

Analytics & Tracking

Services:
Google Analytics
Tracking Level:moderate
Privacy Compliance:good

Advertising & Marketing

Ad Networks:
Google Ads
Tracking Pixels:
Google Marketing Platform / DoubleClick
Marketing Tools:
Google Ads Conversion Tracking
Transparency Level:good

Website Quality Assessment

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

Key Observations

1

Website is fully accessible with rich content in German language.

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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

83/100
Score

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

DMARC not enforcing

MEDIUM

DMARC policy is set to "none"

No DMARC reporting

LOW

DMARC aggregate reports not configured

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 a mx ip4:176.9.119.83 ip4:5.9.137.183 ip6:2a01:4f8:190:1183::2 ip6:2a01:4f8:151:732f::2 include:spf.protection.outlook.com include:mail.zendesk.com ~all
DNS Lookups:4/10
Policy:~all
DKIM Selectors Found
Selector:selector1(1416-bit rsa)
Selector:selector2(1416-bit rsa)
DMARC Details
Policy:none

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

75/100
Score

SSL Certificate Expires Within 90 Days

MEDIUM

SSL certificate expires in 34 days

Weak SSL Key Length

HIGH

SSL certificate uses 256-bit key, which is considered weak

Partial SSL/TLS Assessment

LOW

Completed 2 of 4 security checks due to time constraints

Certificate Details

Subject:co2.auto
Issuer:E5
Valid Until:11/14/2025 (34 days)
SANs:co2.auto

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 Expires Soon

HIGH

Domain expires in 12 days

Domain Delete Lock Not Enabled

LOW

Domain can be deleted without additional verification

DMARC Policy Set to None

LOW

DMARC is configured but not enforcing any policy

Domain Registration Details

Domain Age
3 years(established)
Expiry Risk
high(expired)
Protection Level
basicDNSSEC OFF

DNS Records

A Records:5.9.137.183
AAAA Records:2a01:4f8:190:1183::2
Name Servers:
ns.udag.de
ns.udag.net
ns.udag.org
MX Records:
0: co2-auto.mail.protection.outlook.com
SOA:Serial: 2024081958, TTL: 3600s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:105ms

SPF Analysis

SPF Record:
v=spf1 a mx ip4:176.9.119.83 ip4:5.9.137.183 ip6:2a01:4f8:190:1183::2 ip6:2a01:4f8:151:732f::2 include:spf.protection.outlook.com include:mail.zendesk.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 co2.auto compare?

See how co2.auto 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 a custom or proprietary CMS with standard HTML5, CSS, and JavaScript technologies including jQuery. It uses structured data (JSON-LD) for SEO enhancement and social sharing. Performance is moderate with good mobile responsiveness and basic accessibility features. The site includes a cookie consent mechanism with detailed cookie categories and third-party integrations such as Google Analytics and Google Ads for tracking and marketing. Hosting provider details are not explicitly identified. The site could improve by adopting modern frameworks or CMS platforms to enhance maintainability and scalability.
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Marketing Intelligence

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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

Domainco2.auto
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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