said by DrugTito:
Is it like DNS? How does it work , if you don't mind sharing, if it doesn't take too much of your time, don't want to bother you
Yes it's true. It is "like DNS", so not a true VPN, but at least it does trick Netflix, etc... into thinking that you're in the US or UK (although with Netflix, in conjunction with Unblock-US, you can choose several different Netflix catalogues to choose from, such as Netflix UK). Although with Unblock-US, your internet traffic is not encrypted, like it would be if you signed up with a VPN provider. More info at »unblock-us.com
. A "DNS" service can have limitations. Sometimes it doesn't always work to trick a server into thinking you're in another country.