No, our tool searches millions of websites including LinkedIn, Twitter, Facebook, corporate sites and databases in US, UK, NZ, AU, CA, and most countries to find you contact details.
With regards to Gibraltar v/s US v/s India, the answer lies in the niche you are after. After conducting experiments over the last few months, we have discovered that English speaking nations like USA, Australia, India, etc tend to provide more email addresses than non-English speaking nations. However, we will still find you a useful list of businesses and related contact details, including addresses, phone numbers, LinkedIn profiles, job titles, etc.
The tool is constantly being improved. As we make improvements, we offer them to our users. We would recommend that you try our prospector tool with Indonesia as a location.