How do I reactivate my Developer Hub account?

I’m signing in to the Developer and Integration Hub at Developer and integration hub and I receive an error that my account has been deactivated. The response page tells me that I should Contact to reactivate it but from that mailbox I received an auto-response that it is no longer monitored and I should call the National Service Desk. The National Service Desk said they had a category for Developer Hub but they didn’t really have anyone to route my request to re-activate my account. Strangely, of course, I can log in to the community hub here so the account’s not been deactivated, but it’s not letting me log in to the Developer Hub at the moment.

Does anyone know who I should actually contact to reactivate my account?

It’s fixed now. Someone in my own org had deactivated it!