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
ma-su.fi 2025-10-24 13:36 2026-10-24 13:36 Niemisen Johannes Oy 3515975-9 Hameentie 4 c 10 00530 Helsinki FI Company Domainkeskus Oy dnssec1.euronic.fi dnssec2.euronic.fi

Source: Traficom OData API.

See also:

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