I just tried replying to one of my customers and received a Spamhaus bounce back. My mail server IP [19x.1xx.60.84] is being blocked by Spamhaus. Please help!
That was a recent support request we received in our Server Support Services for web hosts.
Spamming activities can cause mail server IP addresses to get into email blacklist databases like Spamhaus. And, most servers do not allow mails from such IPs in blacklists.
Today, we’ll see how our Support Engineers restore mail functionality after Spamhaus IP block and take proactive measures to prevent such instances again.