I don’t know what google workspace is! I’m not sure I understand what you are asking. I’m sorry. My PC tech skills are not very advanced.

In my trash, every day, I am getting tons of emails from porn sites (obscene) and potential fraud sites. Lots of phishing emails.

Many of them show a “message ID” of lots of numbers/letters from “@mx.google.com”

I don’t know where these come from. I don’t work for a company and I use gmail.

Thanks, John, for your reply, but I still need to understand where these are coming from.