The situation is similar. Two day was lost control over the DNS hosting company (issued on individual former partner of the real owner of the domain).
Was removed the cname yamail-************ pointing to mail.yandex.ru. and an mx record.
A few hours after the changes (obviously more than the ttl of the records) domain with more than 200 boxes "disappeared" with https://pdd.yandex.ru/.
Those. support claims that: "In the time domain *** is not connected to our service. Apparently, he was disabled from our service by the owner/administrator. Unfortunately, this can be done only if the domain is deleted all the mailboxes."
That also I was not able to remove all the mailboxes I'm sure 99%. The fact that neither I nor my two cats didn't do it 100%.marann
, in your case the story is over what?