We are encountering some serious troubles in configuring Cloudflare Service.
From Aruba ISP services we have been suggested to activate your services, but from yesterday 24 march 2021, about at 11:40 CET, we are unable to receive email on our domain.
MX field is set as asked, pointing to in.postassl.it as you can read in their help page:
but nevertheless we are facing a not-coming mail situation.
Sending mail works properly.
What have we to do?
Thanks in advance,