our company has email deliveribiality issues.
I have found out it’s because IP, which use our domain, is blacklisted on Spamhaus:
Our domain is ok, it’s because of other domains, which share our IP on cloudflare.
I have tried contact Spamhaus, they replied, that Cloudflare must ban the malware domains to remove the IP from Spamhaus.
I tried to contact Cloudflare support, but I have no reply from them several days.
I suppose it’s because this domain has free plan.
Do you know if better plan - Pro - will help us solve the issue?
If we could for example change IP?