Dictionary Domains - Unregistered dictionary word domains for your side project
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.
Name Ideas Generator - A simplistic domain name generator.
DNSChecker.org - Check DNS Propagation worldwide. DNS Checker provides name server propagation check instantly. Changed nameservers so do a DNS lookup and check if DNS and nameservers have propagated.
Get.blog by WordPress - Prebook .blog domains before it's open to public
NsLookup.io - A simple and powerful tool for querying DNS records