This is my currently setting in yachay.pe, email receiving doesn't works.

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Delivery to the following recipient failed permanently:

      luis.ruiz@konta.pe

Technical details of permanent failure:
DNS Error: 28889737 DNS type 'mx' lookup of  konta.pe  responded with code NOERROR
28889737 DNS type 'mx' lookup of  konta.pe  had no relevant answers.
28889737 DNS type 'aaaa' lookup of  konta.pe  responded with code NOERROR
28889737 DNS type 'aaaa' lookup of  konta.pe  had no relevant answers.
28889737 DNS type 'a' lookup of  konta.pe  responded with code NOERROR
28889737 DNS type 'a' lookup of  konta.pe  had no relevant answers.

below image show in dashboard zoho