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Is mailnatives.com a Scam? Security Check Results - Mailnatives s.r.o.

mailnatives.com Security Report Summary

mailnatives.com received a security score of 55 out of 100 in Guard's comprehensive security analysis, classified as "Elevated Risk". This report covers Mailnatives s.r.o.'s website security posture. Mailnatives s.r.o. operates in the Technology industry in Czech Republic.

Mailnatives s.r.o. is a Czech Republic-based company specializing in professional email marketing tools and services. Their product suite includes Mailocator for lead generation, Mailsmitter for transactional email delivery, Mailiana as an email editor, and Mailcolm for email validation. The company targets agencies, freelancers, marketers, and webmasters, positioning itself as a niche provider with a focus on B2B SaaS and consulting services. Founded in 2019, Mailnatives maintains a consistent brand presence and offers clear contact channels and client testimonials, enhancing trust and credibility. Technically, the website uses a custom or unknown CMS with a technology stack including jQuery 1.10.2 and Google Fonts. The site is moderately performant with good mobile optimization and basic accessibility features. However, the use of an outdated JavaScript library and lack of security headers indicate areas for technical improvement. DNSSEC is not enabled, which is a security gap. From a security perspective, the site uses HTTPS but lacks advanced security headers and explicit privacy or cookie consent mechanisms, which impacts GDPR compliance. No incident response or vulnerability disclosure information is provided. The WHOIS data is consistent and supports the legitimacy of the domain and business. Overall, the website is professional and trustworthy but would benefit from enhanced security practices, updated technical components, and improved privacy compliance to strengthen its security posture and regulatory adherence.

The security scan identified 34 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: jQuery 1.10.2, CSS, Google Fonts (Quicksand).

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 mailnatives.com Safe? Security Analysis for Mailnatives s.r.o.

https://mailnatives.com

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TechnologyCzech Republicsmall
jQuery 1.10.2CSSGoogle Fonts (Quicksand)
Analyzed 7/13/2025Completed 5:49:17 AM8mo ago
55
Security Score
MEDIUM RISK

Below Technology avg (72)

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

Mailnatives s.r.o. is a Czech Republic-based company specializing in professional email marketing tools and services. Their product suite includes Mailocator for lead generation, Mailsmitter for transactional email delivery, Mailiana as an email editor, and Mailcolm for email validation. The company targets agencies, freelancers, marketers, and webmasters, positioning itself as a niche provider with a focus on B2B SaaS and consulting services. Founded in 2019, Mailnatives maintains a consistent brand presence and offers clear contact channels and client testimonials, enhancing trust and credibility. Technically, the website uses a custom or unknown CMS with a technology stack including jQuery 1.10.2 and Google Fonts. The site is moderately performant with good mobile optimization and basic accessibility features. However, the use of an outdated JavaScript library and lack of security headers indicate areas for technical improvement. DNSSEC is not enabled, which is a security gap. From a security perspective, the site uses HTTPS but lacks advanced security headers and explicit privacy or cookie consent mechanisms, which impacts GDPR compliance. No incident response or vulnerability disclosure information is provided. The WHOIS data is consistent and supports the legitimacy of the domain and business. Overall, the website is professional and trustworthy but would benefit from enhanced security practices, updated technical components, and improved privacy compliance to strengthen its security posture and regulatory adherence.

Detected Technologies

jQuery 1.10.2CSSGoogle Fonts (Quicksand)

13 urgent findings need attention

13 high

  • + 5 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

4 findings

35/100

NIS2 Compliance

9 findings

2/100

Email Security

3 findings

72/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

Mailnatives operates in the technology sector, focusing on email marketing solutions for professional users. Their business model is primarily B2B SaaS complemented by consulting services tailored for agencies, freelancers, and webmasters. The company leverages a multi-product strategy to address different aspects of email marketing, which provides competitive advantages in specialization and client targeting. Revenue streams likely include software subscriptions and consulting fees. The presence of client testimonials and an EU VAT number indicates established operations within the EU market. Partnerships with localized domains like mailocator.com and mailocator.de suggest a growing ecosystem. The company’s small size and focused product suite position it well for niche market penetration but may limit scale without further expansion.

Security Posture Analysis

Comprehensive Security Assessment

Mailnatives demonstrates a moderate security maturity level. The use of HTTPS is a fundamental strength, ensuring encrypted communications. However, the absence of DNSSEC, security headers (such as Content Security Policy, HSTS, X-Frame-Options), and updated JavaScript libraries introduces potential vulnerabilities. The lack of explicit privacy and cookie consent mechanisms indicates compliance gaps with GDPR and related regulations. No public incident response or vulnerability disclosure policies were found, which could hinder timely handling of security events. Data collection via contact forms appears secure but lacks visible anti-bot or CAPTCHA protections. Overall, while no critical vulnerabilities are evident, improvements in security best practices and compliance are recommended to reduce risk and enhance trust.

Strategic Recommendations

Priority Actions for Security Improvement

1

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

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Mailnatives s.r.o.

Description:

Tools and services for professional email marketing including lead gathering, transactional email delivery, email editing, and email validation.

Key Services:
Mailocator - lead gatheringMailsmitter - transactional email deliveryMailiana - email editorMailcolm - email validation
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
jQuery 1.10.2CSSGoogle Fonts (Quicksand)
Performance:

moderate

Mobile:

good

Accessibility:

basic

SEO:

basic

Security Assessment

Security Score:
60/100
Best Practices:
  • HTTPS implied by URL
  • No exposed sensitive data in HTML

Analytics & Tracking

Tracking Level:minimal
Privacy Compliance:poor

Advertising & Marketing

Marketing Tools:
YouTube channel for tutorials
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 provides a suite of professional email marketing tools targeting agencies and marketers.

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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

35/100
Score

No Privacy Policy found

HIGH

GDPR requires a clear and accessible privacy policy

No Cookie Policy found

HIGH

GDPR requires clear information about cookie usage

No Cookie Consent Banner found

HIGH

GDPR requires explicit consent for non-essential cookies

Third-party services without privacy policy

HIGH

Detected services: YouTube, Google APIs

GDPR Compliance Analysis

Privacy Policy0% confidence
Cookie Policy0% confidence
Contact Information Found90% confidence
emailphoneform

🛡️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: transport

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📧Email Security

SPF, DKIM, and DMARC validation and email security assessment.

Email Security

SPF, DKIM, and DMARC validation

72/100
Score

No DKIM record found

MEDIUM

DKIM adds cryptographic signatures to emails

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 ip4:81.95.110.170 include:spf.active24.com ~all
DNS Lookups:1/10
Policy:~all
DMARC Details
Policy:reject
Aggregate Reports:postmaster@mailnatives.com

🏆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 47 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

70/100
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

Domain Registration Details

Domain Age
6 years(mature)
Expiry Risk
low(expired)
Protection Level
noneDNSSEC OFF
Suspicious Indicators Detected
  • No domain protection locks enabled

DNS Records

A Records:81.95.110.170
Name Servers:
alfa.ns.active24.cz
beta.ns.active24.cz
gama.ns.active24.sk
MX Records:
10: mx1.active24.com
20: mx2.active24.com
SOA:Serial: 2025041102, TTL: 3600s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:178ms

SPF Analysis

SPF Record:
v=spf1 ip4:81.95.110.170 include:spf.active24.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 mailnatives.com compare?

See how mailnatives.com 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 unknown CMS platform using legacy JavaScript (jQuery 1.10.2) and standard CSS stylesheets. Google Fonts are used for typography. The site loads multiple SVG and PNG images for branding and UI elements. Performance is moderate with no major blocking resources detected. Mobile optimization is good with viewport meta tags and responsive CSS. Accessibility features are basic, including skip links for navigation. SEO is basic with meta description and robots tags but no Open Graph or JSON-LD structured data detected. Hosting appears to be via DNS providers active24.cz and active24.sk, but no direct hosting provider or CDN is identified. The technical stack is functional but would benefit from modernization and enhanced security configurations.
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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

Domainmailnatives.com
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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