

postfix/dovecot flow through my veins and I think one just popped imagining it. I may not be getting the end game here.
OP: Do you mean sending DM/PM’s to users at certain instances? This would require each one to have correctly (and strict) aligned SPF/DMARC/DKIM … or a cluster that handles it for them and pushes it via API to the instance.





Just watching users hit my servers with Starlink connections … they constantly drop and reconnect, sometimes on 5 different IP’s within a half hour. I can probably go to prometheus right now and SS a graph.
Their customers in the US are mainly people who have to ditch their local WiFi provider. You’ll get disconnects a lot.