prtg.cablecolor.net has no MX records.
Question and response
Question
dig prtg.cablecolor.net. MX
Answer
The response has no answer records.
Authority
cablecolor.net. 300 SOA ns1.cablecolor.hn. administrador.cablecolor.hn. 2026022301 28800 7200 1209600 300
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0