I would like to know if there is a way to find out whether or not our company name (domain name) that we use to send out e-mail could be identified as spam.
Our domain contains the string "viar" followed bij 2 more letters.
I can imagine spam filter software identifying or confusing this with something else, and thus marking the mail as spam.
The only pattern I see is that e-mail messages to large international companies seem to NOT arrive. Which is, business-wise extremely annoying (to put it mildly).
Note: we have also identified some Exchange server issues, but these generate delivery failure messages back to us, so that we can monitor. In some cases though (say about 3%) we do not receive such a notification, but we also know for a fact that the e-mail hasn't
I would like your opinion on this, and also like to find out what we could do about it should this actually be the case.
Thanks in advance,