For some time the SpamHaus blacklisted our IP.
Looks like the SpamHaus quality becomes really poore.
Our example is that they blaclisted whole block 54.36.162.0/24.
Our IP is 54.36.162.20 but the SPAM-er was at 54.36.162.187.
https://www.spamhaus.org/sbl/query/SBL447524
We will remove their service from our panel because theirs reliability is a joke.
