Search for your address at altibox.no (in Norwegian).
There is a difference between if a home has Altibox and if a home can receive Altibox. The difference is whether or not the fibre-optic cable is installed in the home itself, and is not just available in the street.
If the fibre-optic cable has been installed in the home then the home has Altibox. Then you can contact our customer service centre who will assist you with activating the service. If the fibre-optic cable is not in the home, it may be situated in the street. Then you can register your interest or you can contact our customer service centre regarding delivery to your home, if applicable.