Many webmasters lost their domains . we will see here some advices about keeping your domain and try to not lose it.

keep in your mind these advices :

   1- Register your domain by your self .
   2- Keep your domains data with you and don't give it to any one .
   3- Some hosting companies provide free domain name when you order   for an account with them , It's better to register your primary domain by your self (don't get your primary domains for free).
   4- It's better to create a special email address to register your domains , don't use your public email to register domain name  .
   5- It's better to make the auto renew option for your domains on  .
   6- Don't check your domain every time , check it only when you need to do  or renew.
   7- Choose a strong password for your account ( don't try your name or phone ) .
   8- Don't write your special email (if you made one ) that you register your domain with in the public whois info , change it to your public email address .
   9- Don't forget to choose a good company to register .