Federal Administration
(opens in a new window)
DETEC
(opens in a new window)
eOFCOM
Federal Office of Communications
OFCOM Online - Electronic shop
de
fr
it
en
Contact
Homepage
Site map
Frequently asked questions
Search
Application
Registration
Exams
Interference
OFCOM Online
My account
Existing call signs (CB)
Tx (transmitter) - Online High-Low band inquiry for microwave radio sites
Individual numbers
Addressing resources
Telecommunications service providers
Radio or television programme services
Search
>
Individual numbers
Printable version
Print
JavaScript support has been disabled or is not available in your browser. The application will not function properly without it. Please enable JavaScript in your browser's security settings.
Search the allocated individual numbers
You can no longer search on this page. Please use the new
DETEC eGovernment Portal
.
Connection (CH-Login)
Services
If you need assistance, you can send us a message by using the form on the
Contact
page.
Federal Office of Communications OFCOM
Terms and conditions
Contact