We have reached out to Microsoft several times this morning, as their mailservers claim that our servers are on their internal blocklist.
We have asked Microsoft to remove us from this blocklist, but here they respond that we are not on their blocklist. In the meantime, e-mails are still being refused.
Our further request to Microsoft to investigate this has of yet not been answered to. We will keep communicating with them, and keep you updated.
In the meantime, we will be sending e-mails through a different method to evade the blocklist.
A downside of this method is that there is a higher likelyhood of messages arriving in the recipients spamfolder. We will therefore revert to normal operations as soon as possible.
