How to change the mail server?

Question

Yandex.Mail for domain

I changed Yandex PDD to zoho, removed the Yandex mx record, two days passed, letters sent from Yandex mailboxes still get into Yandex PDD, the domain itself did not turn off in the PDD settings (I hope Yandex will be unblocked in Ukraine ...), all the rest of the mail comes to zoho, you just need to wait longer or still turn off the domain in the traffic rules?

Answer 1

updating dns records can take from several hours to a couple of days