Thank you friend, I want to check it directly from google, yahoo, msn tools, I used to search "link:http://travelflow.net" on yahoo, I got list of answers from that, I am not sure those format is right or wrong, like this I want to know in google and msn I don't like to check through tools.
ofcourse you can check each and every search engine.. but I think using the right tool will save you time+effort. but as in query link:www.yourdomain.com is the right one.