Question and response
Question
dig ctlpack.managed-otrs.com. MX
Answer
ctlpack.managed-otrs.com. 3600 MX 100 ctlpack.managed-otrs.com.
Authority
The response has no authority records.
Additional
ctlpack.managed-otrs.com. 3600 A 95.217.202.186
. 0 OPT [{Extended_DNS_Error: PROHIBITED}] ; payload 1232, xrcode 0, version 0, flags 0