These are new.net domain names. They are not official domain names and cannot be seen be a large portion of the internet. Users must have their browser ‘enabled’ with a special plug-in to see new.net domain names. Some ISPs resolve new.net domains as well, but not a significant number.
Most users see domain.extension.new.net (i.e. ohashi.shop.new.net) instead of a real domain (search engines also see this). A majority of users will advise you against using these domains for business due to the fact that most internet users will not be able to access your website.
To view the available domain names extension on Gotka Technologies visit - http://www.gotka.com/index.php/services/domain-name or check for the domain name availability here - http://www.gotka.com/clients/domainchecker.php