How can I check if a domain name is free or not? - Knowledgebase / Routines / New registration of domains - Support Portal | Registry Services

How can I check if a domain name is free or not?

Updated 22 Jul, 2022

If you want to check if a .se or .nu domain name is free or not, you can use the Free service. The free service is available on below links, one for .se and one for .nu:

http://free.iis.se/

http://free.iis.nu/

The service responds with "free" if the domain is free and "occupied" if the domain is already registered. Here is an example, http://free.iis.se/free?q=example.se

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The Swedish Internet Foundation is an independent, business-driven and public-benefit organization. We work for an internet that contributes positively to people and society. We are responsible for the internet's Swedish top-level domain .se and manages the operation and administration of the top-level domain .nu. The revenue from our business finances a number of initiatives in order to enable people to use the internet in the best way, and to stimulate the sharing of knowledge and innovation with a focus on the internet.