ascenty.cl has no MX records.
Question and response
Question
dig ascenty.cl. MX
Answer
The response has no answer records.
Authority
ascenty.cl. 504800 SOA ns1.ascenty.cl. root.ns1.ascenty.cl.ascenty.cl. 5 604800 86400 2419200 604800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0