I can send, but i can't receive emails

[jmlima10]

Hi, i'm actually using cloudflare. I tried everything but I don't get emails, but I can send.

A
ftp
31.220.53.43
Auto

Proxied

A
hiperguia.com.br
31.220.53.43
Auto

Proxied

A
mail
145.14.159.80
Auto

DNS only

CNAME
www
hiperguia.com.br
Auto

Proxied

MX
hiperguia.com.br
145.14.159.80
5
Auto
DNS only

TXT
_dmarc
v=DMARC1; p=none;
Auto
DNS only

TXT
hiperguia.com.br
v=spf1 a mx ip4:31.220.53.43 ~all
Auto
DNS only

TXT
mail._domainkeys
v=DKIM1; k=rsa; s=email; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCm3liD0IpUh4whlL2ASQ8Lq5YRbOnUECA6CxQw2CmM0y8Ooeu8mdHUZTBFU5846Vu3Zl2lzPrxbhGHF/uaEQj6ihgZvEJxMcOY1xEVWKJ2S4/lOOyl7z7faSaT9N1iTTz78VtKUpkNO+MYnVUaZh+V9t4/7tUae8Hx9Zdvmh+orQIDAQAB
Auto
DNS only