Hi As a part of spam checking domains, I need to check the whois history of the domain. What are the best paid and free tools for this ? I found 1. http://whois.domaintools.com - Very very expensive. Only 25 domains per month for $99/month 2. who.is - Expensive, $10 per domain report Are there any better paid alternatives, that charge decently ? Also, any free tools by chance ?