Attention!
These are domains with whom we sometimes cannot email:
- aol.com
- att.net
- bellsouth.net
- comcast.net
- hotmail.com
- msn.com
- netscape.net
- rr.com
- yahoo.com
Many domain administrators handle email in poor ways. As a result of their mismanagement, good email is often incorrectly rejected as spam. Therefore, there are some domains to whom we often cannot email.
If you have an email account on one of these domains, we recommend you get another one that isn't mismanaged by the domain administrators. As a rule of thumb, don't use your ISP's email (and never use AOL for anything). There are many ways of getting [free] email accounts, so it shouldn't be difficult. We recommend Gmail.
This list will grow as more domain owners manage email stupidly.

