Cannot send email to mx.zoho server despite valid DMARC

Cannot send email to mx.zoho server despite valid DMARC

Hello, 

My emails get rejected from multiple domains using mx.zoho.com
e.g.  550 5.7.1 Email rejected per DMARC policy for  like.co

The domains I sent from (@like.co, @oice.com) have valid DMARC + SPF/DKIM policy, set to p=reject.

CC to other @gmail address passed DMARC checking,
so it seems not to be our DMARC problem nor the email has invalid DKIM.

Is it a misconfigure on zoho MX or the receiver's side?
I am not familiar with how does zoho mail work.

Problematic domains include info@icoholder.com` and info@newsbtc.com`, my domains mentioned above are using gsuite + gmail

Thanks in advance