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
rakennusdiagnostiikka.fi 2026-03-14 07:17 2027-03-14 07:17 Juha Heinämäki 3233945-5 Kasarmikatu 16 A15b 00130 Helsinki FI Company Planeetta Internet Oy ns1.domainhotelli.fi ns2.domainhotelli.fi
rtssuoritusohje.fi 2025-12-16 13:52 2026-12-16 13:52 Juha Heinämäki 3233945-5 Kasarmikatu 16 A15b 00130 Helsinki FI Company Planeetta Internet Oy ns1.domainhotelli.fi ns2.domainhotelli.fi
rtsohje.fi 2025-12-16 13:48 2026-12-16 13:48 Juha Heinämäki 3233945-5 Kasarmikatu 16 A15b 00130 Helsinki FI Company Planeetta Internet Oy ns1.domainhotelli.fi ns2.domainhotelli.fi
rts2540.fi 2025-12-16 13:47 2026-12-16 13:47 Juha Heinämäki 3233945-5 Kasarmikatu 16 A15b 00130 Helsinki FI Company Planeetta Internet Oy ns1.domainhotelli.fi ns2.domainhotelli.fi
syyne.fi 2025-10-05 16:20 2026-10-05 16:20 Juha Heinämäki 3233945-5 Kasarmikatu 16 A15b 00130 Helsinki FI Company Planeetta Internet Oy ns1.domainhotelli.fi ns2.domainhotelli.fi
ratea.fi 2025-02-05 14:39 2027-02-05 14:39 Juha Heinämäki 3233945-5 Kasarmikatu 16A15 00100 Helsinki FI Company Planeetta Internet Oy ns1.domainhotelli.fi ns2.domainhotelli.fi

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!

See also:

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