Message goes to spam when received by office 365 email

Support Spam & Virus Protection
1

I am sending a message from Axigen to an 0ffice 365 email. When i receive the message in Office 365 it goes to spam. The message only contains one word. Here I will list the headers of the message. Please let me know of any hints of why this maybe recognized as a spam by Microsoft. I have replaced my real domain name with mydomain in this post.

Thanks

As a new user I couldn’t paste the headers here so I provide a link to them:
https://bissano-my.sharepoint.com/:t:/g/personal/bm_bissano_com_au/EbBtVf9nYONKoEe1wBp2pUAB3WDy26q8KEKd0ob8ikKE4g?e=qNcMQA

2

One of the best tools to determine the problem is www.mail-tester.com.
Check and upload the result for further investigation.

3

Thanks that was useful