Namelix - AI business name generator
ViewDNS.info - Free DNS related tools including Reverse IP Lookup, DNS Propagation Checker, Chinese Firewall Test...
Naminum - A company name generator that's actually useful
Whats My DNS - Instantly check your domain names current IP address and DNS record information against multiple name servers located in different parts of the world.
DomainWheel - Smart startup name generator
Domain Details - Displays Server Type, Headers, IP Address, Location Flag, and links to Whois Reports.