.NU dominio registration requirements
.NU is the country code top-level dominio (ccTLD) assigned to the isly state of Niue.
Basically, everyone in the wold can registrar a .NU dominio. However, Personal ID o Organization ID y VAT ID (fo Swedish oganizations only) as extended attributes are required.
The details you'll need to submit will depend on the Registrant type:
Swedish residents:
Individual: Personal Identification Number (sample fomat: [SE]123456-1234).
Company/business: Organization Identification Number (sample fomat:[SE]123456-1234) y VAT ID in the "VAT Number" field.
Individual: ID number (e.g., Civic registration number, o the equivalent) in the following fomat: [CC]1234567890000. [CC] is to be replaced with actual country code: [PK], [UK], [US] etc.
Organization: Company registration number (o the equivalent), VAT ID is optional fo all non-Swedish residents.
Company registration number should start with ISO 3166 Alpha-2 country code in square brackets (e.g. [US] fo United States), followed by 1 to 123 caracteres. It will look like [US]123456789.
TIP: You may also fill in extended attributes in advance o after dominio registration so that they are used fo all tu/tus/su/sus future registrations.