FI domains by business ID

Enter a business ID (Y-tunnus in Finnish) to get domains for that organization:

Or select from examples:

Companies tend to buy domains as soon as they know the name of a project, so do not expect new domains to load a website in the upcoming weeks after GrantDate. It can take months for a website to be planned, designed, built, and published.

Name GrantDate LastValidityDate Holder OrganizationId Address PostalCode PostalArea Country AssociationType Registrar NameServer1 NameServer2
sire.fi 2026-08-05 11:13 2027-08-05 11:13 DataVest Oy 3636904-5 Luomantie 35 62830 Alajärvi FI Company Key-Systems GmbH ns.second-ns.com ns1.your-server.de
datavest.fi 2026-07-14 12:56 2027-07-14 12:56 DataVest Oy 3636904-5 Luomantie 35 62830 Alajärvi FI Company Key-Systems GmbH ns.second-ns.com ns1.your-server.de

Source: Traficom OData API.

Want to monitor what .fi domains specific companies are buying? The WordPress plugin Domains by Business ID helps you do that!

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