Dear Zoho team:
I've set up my whole account, all DNS, DKIM and SPF work fine. I've tried sending an email from outlook/hotmail to Zoho and it worked perfectly.
But when I try to send an email from Gmail to Zoho, it won't work. Gmail doesn't seem to detect the existence of my user. I get the following error:
Action: failed
Status: 5.7.1
Last-Attempt-Date: Mon, 21 May 2018 11:38:40 -0700 (PDT)