Site down for planned maintenance | Ofcom

Ofcom is moving to a new online Number Management System (NMS). This will be used by communications providers to apply for and manage the allocation of telephone numbers. To enable our move, we have closed the existing system to new applications for numbers. The new NMS will be launched on this website at 09:00 on Monday 3 December 2018. Instructions on how to log-in and use the new system will be provided on our website and sent to the numbering contact of all communications providers already registered with us to use the old system.

Any queries on numbering or NMS should be directed to the Ofcom Numbering Team at numbering@ofcom.org.uk.