问题 提问于 2013年11月1日
we have a custom domain setup with zoho mail, and sending test emails all go through except all live, outlook, and hotmail addresses.
the emails DO NOT bounce back. I am able to send mail from zoho to outlook, but not the other way around. this is puzzling. zoho tech support tried everything came up empty. yesterday, everything worked correctly, today there is an issue. please help
asap!
thank you
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