How do I register a .ro domain with diacritics?

RoTLD allows registering .ro domains with Romanian-specific diacritics (ă, â, î, ș, ț), using the IDN (Internationalized Domain Name) format.

When you register such a domain through EUReg, you can type the name directly with diacritics (e.g. myexampleș.ro) — the system automatically converts the name into the technical ACE format (see What is the ACE format?), which is what's actually used at the DNS level.

A few things worth knowing:

  • the domain can be used either through its diacritics version or its ACE version (xn--...) — both point to the same domain;
  • some older browsers or apps may display the ACE version instead of the diacritics version;
  • the same technical limitations that apply to any IDN domain apply here (see Technical limitations of IDNs) — for example, you cannot mix characters from different alphabets in the same name.

For brands, we recommend registering both the diacritics version and the plain version, to avoid confusion.