Blacklist Lookup
Check if domain is blacklisted
Tool Interface
Click any example to fill the form, then click "Check Blacklist"
Blacklist Lookup checks if a domain is listed on major spam, malware, and phishing blacklists. It provides detailed information about which blacklists the domain appears on and recommendations for removal.
Analysis Results
Fill the form above and click the main button to generate your results for Blacklist Lookup.
Key Features
Multi-list Check
Detailed analysis and insights for SEO ranking.
DNSBL
Detailed analysis and insights for SEO ranking.
RBL
Detailed analysis and insights for SEO ranking.
Spamhaus
Detailed analysis and insights for SEO ranking.
System Activity
About This Tool
Blacklist Lookup provides professional-grade SEO analysis with detailed metrics and actionable insights to improve your website's search engine performance.
Pro SEO Insights
Loading latest SEO wisdom...
AdSense Placeholder
Optimized for 300x250 or Responsive Ads
Quick Optimization
Meta Tags Analysis
Check title and description length
Heading Structure
Ensure H1-H6 are properly nested
Image Alt Text
All images should have descriptive alt tags