It is also recalled that shared IPs can pose another kind of problem: if one of the IP users is a follower of dubious and/or illegal practices, all Internet users using this same address face the same penalties. This is the case for the aforementioned examples (access to banking services, streaming platforms and closed systems), but such sanctions can also affect the good reception of your emails. Associated with a banned IP, there is no doubt that your messages systematically land in the spam of your interlocutors. On the other hand, if you use a dedicated IP address, and if you do not do anything with it, no risk – or almost.
