How to find similar domains to my own

[Argentum]

Which sites provide information about similar domains to my own? For example my domain consist word "Hello" how i can find all domains which have same word in their domain name? Which site provide such service?

Thanks!

 

[BuyBrandWeb.com]

namedroppers.com for free up to 50 results (you can customize your search to see more results)
Zfbot.com - $5 usd per month
Domainero.com - Free (leads)
Estibort.com - paid subscription

 

[pinkdragon]

expireddomains.net (look at Links tab).