Registry for


| | Registry
JASICO REGISTRAR (JASICO d.o.o., Cankarjeva 27, 9000 Murska Sobota, Slovenia) manages the .si sub-level Internet domain names.

.si sub-domain names

  • any natural or legal person can register .si sub-domain names,
  • no requirement for local presence,
  • no restriction on the number of domain names per holder,
  • registration period can be 1 up to 5 years,
  • numeric domains are allowed,
  • registration is possible through Jasico and other registrars.

A local presence is not required for .si sub-domain name registrars.


Registrar partners for you to choose from, all of them will be able to guide you through the whole processes of purchasing your domain:

For further suggestions and answers, please e-mail as at

JASICO d.o.o.
Cankarjeva 27
9000 Murska Sobota

phone: +386.25371027