I just set up my Zoho email domain yesterday and now that I´m testing it I´m recieving e-mails with a 20min delay. At our buisness we highly depend on emails to establish communication with our clients, some of those matters are highly important and need an immediate reply, so I would appreciate a lot if you could tell me what´s going on or if it´s just normal.

My email domain is @maquinariastrong.com

Thanks