Forum Discussion
Sending email as alias in office365?
I used to have my domain email hosted in office 365. The reason i switched was because of a lack of a feature i really needed. You had the ability to create multiple aliases in office 365 so you coul...
afabozzi-20
This way is not reliable. Sometimes (very often) you just unable to retrieve the BCC address from the email headers. See this thread: https://stackoverflow.com/questions/36306660/test-received-email-header-in-sieve
A quote:
"There is no guarantee that the Received: headers will contain the destination address, either; the only place this information is unambiguously exposed is in the SMTP envelope, which is typically discarded."
As a proof, you can try to send a message using BCC from any yahoo account to your Office 365 alias address. I'm sure you will be unable to get the BCC address from the email headers.
This way is not reliable. Sometimes (very often) you just unable to retrieve the BCC address from the email headers. See this thread: https://stackoverflow.com/questions/36306660/test-received-email-header-in-sieve
A quote:
"There is no guarantee that the Received: headers will contain the destination address, either; the only place this information is unambiguously exposed is in the SMTP envelope, which is typically discarded."
As a proof, you can try to send a message using BCC from any yahoo account to your Office 365 alias address. I'm sure you will be unable to get the BCC address from the email headers.
I am open to test if you want to sent to anthony@atlassaferooms.com from your yahoo account.
- Great! I've just sent you a message with Subject "6 -Aug-2021 test 1".