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Is rango.exchange a Scam? Security Check Results - Rango Exchange

rango.exchange Security Report Summary

rango.exchange received a security score of 68 out of 100 in Guard's comprehensive security analysis, classified as "Moderate Risk". This report covers Rango Exchange's website security posture. Rango Exchange operates in the Technology industry in Iceland.

Rango Exchange is a technology-driven platform specializing in cross-chain decentralized exchange (DEX) and bridge aggregation. It enables users to swap assets across more than 70 blockchains seamlessly, leveraging smart routing over 100+ DEXs and bridges. The platform targets DeFi users, developers, and crypto wallets, offering APIs, SDKs, and widgets for integration. Rango positions itself as a leading universal cross-chain aggregator with a strong ecosystem of partners and investors. Technically, the website is built on modern frameworks like Next.js and React, hosted with Cloudflare DNS, and optimized for performance and mobile use. Security posture is solid with HTTPS, clientTransferProhibited domain status, and cookie consent mechanisms, though some security headers and policies could be more explicit. Privacy compliance is well addressed with comprehensive policies and GDPR adherence. Overall, Rango Exchange presents a professional, trustworthy, and technically mature presence in the DeFi space.

The security scan identified 28 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: React, Next.js, JavaScript, Cloudflare DNS, Google Tag Manager.

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 rango.exchange Safe? Security Analysis for Rango Exchange

https://rango.exchange

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TechnologyIcelandmedium
ReactNext.jsJavaScriptCloudflare DNSGoogle Tag Manager
Analyzed 7/21/2025Completed 12:44:46 AM9mo ago
68
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

Rango Exchange is a technology-driven platform specializing in cross-chain decentralized exchange (DEX) and bridge aggregation. It enables users to swap assets across more than 70 blockchains seamlessly, leveraging smart routing over 100+ DEXs and bridges. The platform targets DeFi users, developers, and crypto wallets, offering APIs, SDKs, and widgets for integration. Rango positions itself as a leading universal cross-chain aggregator with a strong ecosystem of partners and investors. Technically, the website is built on modern frameworks like Next.js and React, hosted with Cloudflare DNS, and optimized for performance and mobile use. Security posture is solid with HTTPS, clientTransferProhibited domain status, and cookie consent mechanisms, though some security headers and policies could be more explicit. Privacy compliance is well addressed with comprehensive policies and GDPR adherence. Overall, Rango Exchange presents a professional, trustworthy, and technically mature presence in the DeFi space.

Detected Technologies

ReactNext.jsJavaScriptCloudflare DNSGoogle Tag Manager

8 urgent findings need attention

8 high

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

6 findings

35/100

GDPR Compliance

2 findings

73/100

NIS2 Compliance

8 findings

17/100

Email Security

3 findings

85/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

Rango Exchange operates in the competitive DeFi aggregator market, differentiating itself by supporting a wide range of blockchains and protocols, including UTXO, EVM, Cosmos, and others. Its business model revolves around providing seamless cross-chain interoperability through APIs, SDKs, and no-code widgets, targeting dApp developers and crypto users. The company has secured backing from notable investors and maintains partnerships with top wallets and protocols, enhancing its market credibility. The platform's growth is supported by extensive integrations and a user-centric approach emphasizing non-custodial, no-KYC swaps. Strategic observations include the importance of expanding security transparency and incident response readiness to further build trust.

Security Posture Analysis

Comprehensive Security Assessment

Rango Exchange demonstrates a mature security posture with enforced HTTPS, domain transfer protection, and privacy-conscious cookie consent defaults. The absence of exposed sensitive data and references to audits indicate attention to security. However, the lack of a published security policy, incident response contacts, and vulnerability disclosure mechanisms represents gaps in transparency and readiness. DNSSEC is not enabled, which is a recommended improvement. Overall, the platform balances security with usability but should enhance its public security documentation and DNS security to align with best practices.

Strategic Recommendations

Priority Actions for Security Improvement

1

Enable DNSSEC on the domain to improve DNS integrity and prevent spoofing.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Rango Exchange

Description:

Rango is a universal cross-chain DEX and bridge aggregator offering best swap rates across 70+ blockchains and 100+ DEXs and bridges. It provides smart routing for cross-chain swaps and message passing in a decentralized, non-custodial manner with no KYC requirements.

Key Services:
Cross-chain swapsBridge aggregationDEX aggregationCross-chain message passingAPI and SDK for integrationWidget for no-code integration
Content Quality:

excellent

Branding:

consistent

Technical Stack

Technologies:
ReactNext.jsJavaScriptCloudflare DNSGoogle Tag Manager
Frameworks:
Next.js
Platforms:
Web
Performance:

fast

Mobile:

excellent

Accessibility:

good

SEO:

good

Security Assessment

Security Score:
85/100
Best Practices:
  • HTTPS enforced
  • ClientTransferProhibited domain status
  • No exposed sensitive data in HTML
  • Cookie consent with denied ad and analytics storage by default

Analytics & Tracking

Services:
Google Tag Manager
Tracking Level:minimal
Privacy Compliance:good

Advertising & Marketing

Transparency Level:good

Website Quality Assessment

Design Quality:excellent
User Experience:excellent
Content Relevance:excellent
Navigation Clarity:excellent
Professionalism:excellent
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

35/100
Score

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

👤GDPR Compliance

Privacy and data protection assessment under GDPR regulations.

GDPR Compliance

Privacy and data protection assessment

73/100
Score

No Cookie Policy found

HIGH

GDPR requires clear information about cookie usage

Privacy policy may not be GDPR compliant

MEDIUM

Privacy policy lacks explicit GDPR compliance elements

GDPR Compliance Analysis

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

🛡️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

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.privateemail.com -all
DNS Lookups:1/10
Policy:-all
DKIM Selectors Found
Selector:default(1432-bit rsa)
DMARC Details
Policy:reject
Aggregate Reports:info@rango.exchange
Forensic Reports:info@rango.exchange

🏆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 87 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

80/100
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 Delete Lock Not Enabled

LOW

Domain can be deleted without additional verification

Domain Registration Details

Domain Age
4 years(established)
Expiry Risk
low(76 days)
Protection Level
basicDNSSEC OFF
Suspicious Indicators Detected
  • Privacy/proxy registration detected

DNS Records

A Records:76.76.21.21
Name Servers:
donovan.ns.cloudflare.com
virginia.ns.cloudflare.com
MX Records:
10: mx2.privateemail.com
10: mx1.privateemail.com
SOA:Serial: 2378151416, TTL: 1800s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:87ms

SPF Analysis

SPF Record:
v=spf1 include:spf.privateemail.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 rango.exchange compare?

See how rango.exchange 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 using Next.js and React, indicating a modern and scalable front-end architecture. Hosting leverages Cloudflare DNS, likely with CDN benefits, contributing to fast load times and good performance. The site is mobile-optimized with responsive design and accessibility considerations. SEO is well addressed through meta tags, Open Graph, and structured JSON-LD data. No CMS is detected, suggesting a custom or static site generation approach. The technical stack supports extensibility via APIs, SDKs, and widgets, aligning with the business model of integration and developer enablement. Technical risks are minimal, with recommendations focusing on enhancing DNS security and security header implementation.
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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

Domainrango.exchange
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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