At the bottom of this article is a list containing the names of regulatory bodies across the world, as well as links to their websites. However, this list is not comprehensive, so if your country is missing it is best to contact your local government for information on which organisations provide licences.
If you are unable to pay for extra licences that would cover some countries, IbadaLive has a geo-protection feature that allows you to block access from any country you wish.
Check the licence you already have to see if it covers the areas you intend to broadcast to. If not, you will need to get in contact with the regulatory bodies from the countries you’re aiming for to see what licences you will need.
Regulatory bodies represent copyright holders across the world so a licence from your native organisation should cover you for any music you will be playing.