How to move to another domain in yandex mail for a domain?

Question

Yandex

Hello!
There is a domain olddomain.ru - tied to traffic rules, more than 150 mailboxes, moved to newdomain.ru - how to transfer all mailboxes and letters there?
At first I wanted to make newdomain.ru an alias, but this is not very good, new mailboxes will have to be created on olddomain.ru and accessed via @newdomain.ru or am I wrong?
Thank you.

Answer 1

Just as you suggested - Alias.
Or manually register mailboxes on newdomain.ru and forward all letters...
Or slow down Yandex technical support, maybe they can help.

Answer 2

I just wrote to Yandex technical support, they transferred everything to a new mail on the same day)
I had stupidly forgotten the login data for Yandex mail by the client) wrote to Yandex, the robot answered that send mail aliases that you know so that they can also be restored, as a result the same day, the domain and all aliases were tied to the new mail, the letters were all preserved

Answer 3

It is possible to import from any server: import boxes in the traffic rules .