providerbox.jelastic.dogado.eu has no MX records.
Question and response
Question
dig providerbox.jelastic.dogado.eu. MX
Answer
The response has no answer records.
Authority
jelastic.dogado.eu. 120 SOA jelastic.dogado.eu. dns.jelastic.dogado.eu. 2012734621 10800 3600 604800 120
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0