It is possible to register the letters a to z, the numbers 0 to 9 and “-“. However, it is not possible to register domains that begin or end with a hyphen “-“ or have it located in the third and fourth positions.
It is possible to register the letters a to z, the numbers 0 to 9 and “-“. However, it is not possible to register domains that begin or end with a hyphen “-“ or have it located in the third and fourth positions.