Domain Industry Insights & Updates

Lead Generation

Website Contact Data: Building Accurate B2B Email Lists Without Buying Stale Databases

Purchased contact lists lose 22% of their accuracy every year. Website contact data - emails and phone numbers extracted directly from live business websites - offers a fundamentally fresher alternative for B2B outreach.

Domain Industry

WHOIS Privacy and GDPR in 2026: What Domain Contact Data Is Still Available

GDPR changed WHOIS. Most people think that means contact data is gone. The reality is more nuanced - and for businesses that know where to look, significant amounts of actionable registrant data remain accessible.

How To Guides

How to Get Bulk WHOIS Data for Domain Portfolio Research

Learn how to download WHOIS registration data for thousands of domains at once using WhoisExtractor's database products and API, and use it for lead generation, compliance monitoring, and competitive research.