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Is sendibm3.com a Scam? Security Check Results - Sendinblue

sendibm3.com Security Report Summary

sendibm3.com received a security score of 61 out of 100 in Guard's comprehensive security analysis, classified as "Moderate Risk". This report covers Sendinblue's website security posture. Sendinblue operates in the Technology industry in France.

Sendinblue operates the domain img.mailin.fr as a technical domain to support its email marketing and transactional email services. The website content confirms its use for tracking links and hosting images related to emails sent by Sendinblue customers. The domain WHOIS data is unavailable, which is common for technical or internal-use domains managed by registries like AFNIC. Despite this, the website content and links to official Sendinblue resources establish legitimacy and trust. Technically, the site uses modern frameworks such as Bootstrap 5.1.3 and is mobile optimized with a clean, professional design. However, it lacks visible security headers and cookie consent mechanisms, which are recommended for compliance and security hardening. No forms or tracking scripts are present, indicating minimal data collection and user interaction. From a security perspective, the site benefits from HTTPS and does not expose sensitive data. The presence of a clear abuse contact and anti-spam policy reflects a proactive security posture. The absence of WHOIS data reduces transparency but does not detract significantly from trust due to the domain's technical nature and association with a reputable company. Overall, the domain and website serve a specialized function within Sendinblue's infrastructure. The risk is low, but improvements in security headers and privacy compliance would enhance the security posture and user trust.

The security scan identified 30 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: Bootstrap 5.1.3, HTML5, CSS3.

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 sendibm3.com Safe? Security Analysis for Sendinblue

https://sendibm3.com

Check if sendibm3.com is a scam or legitimate. Free security scan and reviews.

TechnologyFrancelarge
Bootstrap 5.1.3HTML5CSS3
Analyzed 7/12/2025Completed 11:27:09 AM8mo ago
61
Security Score
MEDIUM RISK

Below Technology avg (72)

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Domains scanned

500+

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Domainsendibm3.com
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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

Sendinblue operates the domain img.mailin.fr as a technical domain to support its email marketing and transactional email services. The website content confirms its use for tracking links and hosting images related to emails sent by Sendinblue customers. The domain WHOIS data is unavailable, which is common for technical or internal-use domains managed by registries like AFNIC. Despite this, the website content and links to official Sendinblue resources establish legitimacy and trust. Technically, the site uses modern frameworks such as Bootstrap 5.1.3 and is mobile optimized with a clean, professional design. However, it lacks visible security headers and cookie consent mechanisms, which are recommended for compliance and security hardening. No forms or tracking scripts are present, indicating minimal data collection and user interaction. From a security perspective, the site benefits from HTTPS and does not expose sensitive data. The presence of a clear abuse contact and anti-spam policy reflects a proactive security posture. The absence of WHOIS data reduces transparency but does not detract significantly from trust due to the domain's technical nature and association with a reputable company. Overall, the domain and website serve a specialized function within Sendinblue's infrastructure. The risk is low, but improvements in security headers and privacy compliance would enhance the security posture and user trust.

Detected Technologies

Bootstrap 5.1.3HTML5CSS3

10 urgent findings need attention

1 critical · 9 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

3 findings

70/100

GDPR Compliance

5 findings

28/100

NIS2 Compliance

8 findings

12/100

Email Security

3 findings

85/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

Sendinblue is a large technology company specializing in email marketing and transactional email services. The domain analyzed is a technical subdomain used for email tracking and image hosting, integral to Sendinblue's SaaS business model. The company targets businesses and marketers who require reliable email delivery and analytics. The website content and links indicate a mature business with established policies against spam and abuse. The lack of WHOIS transparency is typical for such technical domains but should be monitored. Sendinblue's market position is strong, with a focus on compliance and customer support, as evidenced by clear abuse reporting channels and privacy policies.

Security Posture Analysis

Comprehensive Security Assessment

The security posture of the domain is moderate. HTTPS is used, ensuring encrypted communications. The site includes an abuse contact email and references a zero tolerance spam policy, indicating operational security awareness. However, the absence of security headers such as Content-Security-Policy, X-Frame-Options, and others is a gap. No vulnerability disclosure or security.txt file is present, limiting transparency for security researchers. No forms or user inputs reduce attack surface. Overall, the domain is low risk but could benefit from enhanced security best practices and compliance features.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement standard security headers (CSP, X-Frame-Options, X-Content-Type-Options) to improve security posture.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Sendinblue

Description:

Sendinblue is an all-in-one platform used to send email newsletters and transactional emails. The domain img.mailin.fr is used for tracking links, hosting images, and related email functionalities for Sendinblue customers.

Key Services:
Email newslettersTransactional emailsLink trackingImage hosting for emails
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
Bootstrap 5.1.3HTML5CSS3
Frameworks:
Bootstrap
Performance:

moderate

Mobile:

good

Accessibility:

basic

SEO:

basic

Security Assessment

Security Score:
70/100
Best Practices:
  • Use of HTTPS (implied by URL scheme)
  • No exposed sensitive data in HTML

Analytics & Tracking

Tracking Level:minimal
Privacy Compliance:good

Advertising & Marketing

Transparency Level:poor

Website Quality Assessment

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

Key Observations

1

Domain WHOIS data unavailable, possibly AFNIC reserved or internal use domain

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

70/100
Score

Missing Strict-Transport-Security header

HIGH

Forces HTTPS connections

Missing X-XSS-Protection header

MEDIUM

Legacy XSS protection (deprecated but still recommended)

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

28/100
Score

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

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

EU business without adequate privacy measures

CRITICAL

EU businesses are subject to strict GDPR requirements

GDPR Compliance Analysis

Privacy Policy85% confidence
Cookie Policy0% confidence
Contact Information Found90% confidence
emailphone

🛡️NIS2 Compliance

Network & Information Security Directive compliance assessment.

NIS2 Compliance

Network & Information Security Directive

12/100
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 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, digital

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📧Email Security

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

Email Security

SPF, DKIM, and DMARC validation

85/100
Score

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.sendinblue.com mx ~all
DNS Lookups:2/10
Policy:~all
DKIM Selectors Found
Selector:mail(1296-bit rsa)
DMARC Details
Policy:quarantine
Aggregate Reports:dhxwptm4@ag.dmarcian.com

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

52/100
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 43 days

Weak SSL Key Length

HIGH

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

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
14 years(mature)
Expiry Risk
low(expired)
Protection Level
none
Suspicious Indicators Detected
  • No domain protection locks enabled

DNS Records

A Records:104.17.159.243, 104.17.156.243, 104.17.157.243, 104.17.158.243, 104.17.155.243
Name Servers:
jim.ns.cloudflare.com
kate.ns.cloudflare.com
MX Records:
10: aspmx.l.google.com
20: alt1.aspmx.l.google.com
20: alt2.aspmx.l.google.com
30: aspmx2.googlemail.com
30: aspmx3.googlemail.com
SOA:Serial: 2377657313, TTL: 1800s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:129ms

SPF Analysis

SPF Record:
v=spf1 include:spf.sendinblue.com mx ~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 sendibm3.com compare?

See how sendibm3.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 uses Bootstrap 5.1.3 for responsive design and standard HTML5 and CSS3 technologies. The site loads external CSS from jsdelivr CDN. No JavaScript libraries or analytics scripts were detected, indicating a lightweight and minimal technical footprint. The site is mobile optimized and has a clean layout but lacks advanced SEO and accessibility features. Hosting provider details are not disclosed. Performance is moderate given the minimal content. The technical setup is appropriate for a technical domain serving static content related to email services.
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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

Domainsendibm3.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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