blacklist

Dear Experts I have a mail server hosted witth zimbra, My website is hosted with another provider. my xyz.com and email server mail.xyz.com are different. now xyz.com ip is listed in spam but mail.xyz.com is clean, Does this effect my emails delivery?

Dear EQ, I am running an e-mail server for a specific domain and one of our mailboxes got probably hacked. The mailbox was used to send 7000+ e-mails in bulk, resulting in what seems to be a ban from major email service providers like yahoo, live, gmail, outlook etc. The IP address of my...