Emails are broken

This post was originally published on golifelog.com.

I did some experimenting with the shipfa.st stuff and configured Postmark & Fastmail. Postmark to send outgoing mails from the app and Fastmail is my primary hosted email provider.

Now comes the fun part, I can send emails from my Gmail address to the newly philipp@tinyinventory.app and receive them without a problem. I’ve also tried sending from Fastmail back to Gmail. No errors, no false spam flags. Well, I also sent one from Postmark and now Fastmail tells me “tinyinventory.app” is too new, temporary blacklisted. Lol WTF. I’m sending a mail from philipp@tinyinventory.app to philipp@tinyinventory.app and you blacklist your own customer?

Btw. the same thing happens if I’m doing inside Fastmail. I wonder how long I’ll be blocked on my own Domain.