97.8.219.185.clientes.netcan.es has no MX records.
Question and response
Question
dig 97.8.219.185.clientes.netcan.es. MX
Answer
The response has no answer records.
Authority
netcan.es. 300 SOA ns.dinahosting.com. dnsadmin.dinahosting.com. 2024011501 3600 120 1209600 300
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0