The bad news is that this is pretty common. The good news is that level 3 shouldn't really affect your email deliverability. It's a bad list that email receivers shouldn't be using, but if you end up on level 1 or 2,…
The bad news is that this is pretty common. The good news is that level 3 shouldn't really affect your email deliverability. It's a bad list that email receivers shouldn't be using, but if you end up on level 1 or 2,…