Facing issue when sent mail using zeptomail SMTP - Hard bounces || webscreenscraping.com

Facing issue when sent mail using zeptomail SMTP - Hard bounces || webscreenscraping.com

Hi Support,

User ID: 706899850

We are facing an error when send and email using Zeptomail SMTP especially from sales@webscreenscraping.com to sales@xbyte.io

Reason: policy-related
Message: 5.2.3 MailPolicy violation Error delivering to mailboxes Remote-MTA: dns; mx.zoho.com
Bounce category: Policy failure

Find the attached SS for the reference.

looking for the resolution soon.

Regards,
Apurv