is there any one know or simply help me with that thing... i had setup every thing in my zoho domain email and sometime i try to send an email from my gmail and outlook, i receive those email some time but whenever i try to send the verification code from mailchimp to my email i receive nothing... please any one know how to fix, i have done this for more than 48 hours & still unable to receive verification code from mailchimp...

thanks in advance