Is reverseemaillookup.online Safe? Security Analysis for Spaceship, Inc.
https://reverseemaillookup.online/Check if reverseemaillookup.online is a scam or legitimate. Free security scan and reviews.
Below Technology avg (72)
GDPR-aligned
Data handling
EU
Hosting region
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Reverse Email Lookup is a technology-focused service operated by Spaceship, Inc., offering OSINT-based email research and reverse email lookup capabilities. The platform targets individual professionals, small businesses, and researchers seeking to discover linked accounts and public profiles associated with email addresses. The business model is subscription-based, featuring a free tier with limited lookups and paid plans for higher usage. The website is well designed, mobile-optimized, and provides comprehensive content including FAQs, examples, and user reviews to support user understanding and trust. Technically, the website is built on modern frameworks such as Next.js and React, hosted with Cloudflare DNS and CDN services. The infrastructure supports fast performance and good SEO practices. However, some security best practices like DNSSEC and security headers are not fully implemented, representing areas for improvement. The site uses Google login for authentication and integrates with Apify lookup providers for data retrieval. From a security perspective, the site enforces HTTPS and protects domain transfer, but lacks explicit security policies, incident response contacts, and cookie consent mechanisms. No critical vulnerabilities or exposed sensitive data were detected. The domain registration is consistent with the business claims, indicating legitimacy. Overall, the security posture is moderate but could be enhanced with additional controls. The overall risk assessment is low, with recommendations to enable DNSSEC, implement security headers, add privacy and security policies, and introduce cookie consent to improve compliance and user trust. These steps will strengthen the platform's security and privacy posture, supporting its credibility and market position.
Detected Technologies
12 urgent findings need attention
1 critical · 11 high
- + 4 more findings in the full report below
Keep reverseemaillookup.online under constant watch
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
5 findings
45/100
GDPR Compliance
3 findings
58/100
NIS2 Compliance
8 findings
17/100
Email Security
6 findings
40/100
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
The company operates in the niche OSINT and email lookup market, providing a SaaS platform that leverages public data sources to help users find linked accounts and profiles by email address. Its competitive advantage lies in combining multiple public sources and providing clear context and verification guidance. Revenue streams come from subscription plans with tiered lookup allowances. The target customers include individual professionals, researchers, and small businesses needing email owner insights. The presence of Google login integration and CSV export features indicate a focus on usability and data portability. The company appears to be a small-sized entity founded recently in 2026, with no visible parent or subsidiary relationships. The partnership ecosystem includes Apify for data lookups but no direct partner domains were identified. Strategic observations suggest the company is positioning itself as a trustworthy, privacy-conscious OSINT tool with transparent pricing and user education.
Security Posture Analysis
Comprehensive Security Assessment
The website demonstrates a moderate security maturity level. HTTPS is enforced, and the domain is protected against unauthorized transfers. However, the absence of DNSSEC and security headers such as Content Security Policy, HSTS, and X-Frame-Options reduces the overall security robustness. No incident response or vulnerability disclosure information is provided, which limits transparency and preparedness. The site uses Google login with explicit user permission for lookups, which is a positive security control. No exposed sensitive data or vulnerable libraries were detected in the analysis. Compliance with GDPR is partial, with a privacy policy present but no cookie consent mechanism. The security culture appears nascent, with room for improvement in formalizing policies and enhancing technical controls. Overall, the security posture is adequate for a small SaaS service but should be improved to meet higher compliance and trust standards.
Strategic Recommendations
Priority Actions for Security Improvement
Enable DNSSEC on the domain to improve DNS security and prevent spoofing.
✨Observations
Comprehensive website and business-context analysis.
AI-Enhanced Website Analysis
Business Insights
Spaceship, Inc.
Search by email to find linked accounts, usernames and available social profiles. Use the returned links to review your digital footprint or research an authorized contact.
excellent
consistent
Technical Stack
fast
excellent
good
good
Security Assessment
- HTTPS enforced
- Client transfer prohibited domain status
- Google login with permission confirmation
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
Website provides a clear and comprehensive OSINT email lookup service.
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🛡️Security Headers
HTTP security headers analysis and recommendations.
Security Headers
HTTP security headers analysis
Missing Strict-Transport-Security header
Forces HTTPS connections
Missing Content-Security-Policy header
Controls resources the browser is allowed to load
Missing X-XSS-Protection header
Legacy XSS protection (deprecated but still recommended)
Missing Permissions-Policy header
Controls browser features and APIs
Sensitive data may be cached
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
No Cookie Policy found
GDPR requires clear information about cookie usage
No Cookie Consent Banner found
GDPR requires explicit consent for non-essential cookies
Privacy policy may not be GDPR compliant
Privacy policy lacks explicit GDPR compliance elements
GDPR Compliance Analysis
🛡️NIS2 Compliance
Network & Information Security Directive compliance assessment.
NIS2 Compliance
Network & Information Security Directive
No information security framework found
NIS2 requires documented cybersecurity and information security measures
No vulnerability disclosure policy
NIS2 encourages coordinated vulnerability disclosure
No security policy documentation found
NIS2 requires documented cybersecurity governance and risk management
No incident response procedures found
NIS2 requires documented incident response and business continuity plans
No business continuity planning found
NIS2 emphasizes operational resilience and business continuity
No security contact information
NIS2 requires clear incident reporting channels
No vulnerability reporting mechanism
Clear vulnerability reporting supports coordinated disclosure
No NIS2 reference found
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
No SPF record found
SPF helps prevent email spoofing
No DKIM record found
DKIM adds cryptographic signatures to emails
No BIMI Record
BIMI displays brand logos in email clients
No MTA-STS Policy
MTA-STS enforces TLS for email delivery
No TLS-RPT Record
TLS-RPT provides reporting for email TLS issues
No email authentication configured
Domain is vulnerable to email spoofing
🏆SSL/TLS Security
Certificate validity and encryption analysis.
SSL/TLS Security
Certificate validity and encryption analysis
Weak Protocols Supported
Server supports weak protocols: TLSv1.1
OCSP Stapling Not Enabled
OCSP stapling improves performance and privacy
Certificate Transparency Not Implemented
Certificate is not logged in Certificate Transparency logs
SSL Certificate Expires Within 90 Days
SSL certificate expires in 89 days
Weak SSL Key Length
SSL certificate uses 256-bit key, which is considered weak
HSTS Not Enabled
HTTP Strict Transport Security (HSTS) is not configured
Protocol Support
OCSP Status
📊DNS Health
DNS configuration and security assessment.
DNS Health
DNS configuration and security assessment
DNSSEC Not Enabled
DNSSEC is not configured for this domain
CAA Records Not Configured
Certificate Authority Authorization (CAA) records not found
Domain Delete Lock Not Enabled
Domain can be deleted without additional verification
No DMARC Record
DMARC policy not configured
Domain Registration Details
- •Domain registered less than 30 days ago
DNS Records
DNSSEC Status
DNS Performance
⚡Network Security
Port scanning and network exposure analysis.
Network Security
Port scanning and network exposure analysis
Good Network Security Posture
No unnecessary services detected on common risky ports
How does reverseemaillookup.online compare?
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🔧Technical Analysis
Detailed technical findings and analysis from AI assessment.
Technical Analysis
Comprehensive security assessment findings
Additional Findings
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