Its the result of IDNA encoding; i.e. converting your unicode domain name to its ASCII equivalent which has to be done as DNS is not unicode-aware.
The xn--
says “everything that follows is encoded-unicode”.
Its the result of IDNA encoding; i.e. converting your unicode domain name to its ASCII equivalent which has to be done as DNS is not unicode-aware.
The xn--
says “everything that follows is encoded-unicode”.