registry for onmicrosoft[dot]com

Tue Mar 12 18:20:18 UTC 2024

Microsoft's corporate email systems appear to silently drop email from 
small domains (like mine). Yes, I jumped through the public hoops already. 
Microsoft may have a great Trust and Safety Team, but their corporate 
infrastructure doesn't seem to want to hear from outsiders.

If the increasing bad reputation of *.onmicrosoft.com eventually causes 
sales/customer impact, then Microsoft's business decision makers may take 
an interest in fixing it.

If enough people just block *.onmicrosoft.com, it may finally get 
enough attention inside Microsoft to fix.

On Tue, 12 Mar 2024, Jeff Leung (List Account) via NANOG wrote:
> In any case, Microsoft has a trust and safety team you can talk to if it is
> causing issues…