Cannot receive emails. Zoho complains about MX and SPF records but they are correctly configurated.

Cannot receive emails. Zoho complains about MX and SPF records but they are correctly configurated.

Hi,

I cannot receive any emails in my account (I am able to send them though). Zoho complains about MX and SPF records but they are correctly configurated (checked with multiple online tools).

Any help please?

Thanks,