Have you checked your domain score lately? It is a score based on things you can do to protect you your domain and trade mark.
If you domain is your brand name it is extra important to protect the brand mark. The website gives you advice how to do that after you gone trough a test.
For example if you have a dot com domain then they suggest you register net .org, .us , .us.com, .info, .mob, .biz, .tv, .ws, .cc, .bz, .de, .co.uk and all other domains endings you can register to get higher score.
The domain score also suggest you register different ways to spell you domain. For example if you have domain that is chatthailand.com then you can also register chathailand.com or chatthailands.com to be safe from misspelling.
You should also register domains like chat-thailand.com or Thailand-chat.com if you can, you will securing your website and drive traffic to it in the same time.
Take a test with the domain name analysis and get easy tips on how to take up your domain score card.
When you done a test make a comment here and let me know if you got a high score, I got only one so I have some homework to do.