Extension profile
.sj Domain: Svalbard and Jan Mayen ccTLD Guide
.sj is the country-code top-level domain for Svalbard and Jan Mayen.
Overview
Svalbard and Jan Mayen.sj is the country-code top-level domain for Svalbard and Jan Mayen, in Europe. It is managed by Norid.
The registry is not taking registrations under .sj; Norway's .no is used instead for Svalbard and Jan Mayen.
Who can register
This extension is not open for new registrations.
Rules and prices change. This summary is general information, not legal advice: confirm the current policy with the registry before you buy. The official record for .sj is in the IANA root zone database.
Frequently asked questions
What country is .sj?
.sj is the country-code top-level domain for Svalbard and Jan Mayen.
Who runs the .sj domain?
The .sj registry is managed by Norid.
Can I register a .sj domain from another country?
No. .sj is not open for new registrations.
Does Google treat .sj as a country domain?
Yes. Google normally treats .sj as a signal that a site targets Svalbard and Jan Mayen.
Compare and explore
Compare .sj side by side with other extensions, or browse more in Europe:
.at
.be
.ch
.cz
.de
.dk
.es
.euSources checked: en.wikipedia.org. Last reviewed October 2026.
Keep reading
What Is a ccTLD?
The complete guide to country-code top-level domains.
ccTLD vs gTLD
How country-code and generic extensions differ, and when each fits.
Domain Hacks
How .io, .ai, .tv and friends became words, and a tool to find your own.
Choosing an Extension
A step-by-step method for picking the right ending.