Frequently asked questions

Updated 06.05.2025

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Bittimittari.fi

Bittimittari.fi is a service for measuring the speed and quality of internet connections. Using this service you can find out a variety of information about your own internet connection.

Contact information

Finnish Transport and Communications Agency Traficom
PO Box 320
FI-00059 TRAFICOM

Switchboard: +358 29 534 5000

Customer service (External link)

Registry (External link)

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