A misuse of Spamhaus blocklists: PART 1 – blocking outbound email
One issue our folks handling tickets submitted by blocked users experience are messages like: Help! My IP is listed by Spamhaus and now I can’t send emails! My provider is rejecting all my emails! You may be asking “Is this not exactly what is supposed to happen in case of a listing?”. Surprising, the answer is “No, it is not!” This is a misuse of our blocklists
