Question and response
Question
dig 505worlds2006.com. MX
Answer
505worlds2006.com. 3600 MX 0 mx.505worlds2006.com.
Authority
The response has no authority records.
Additional
mx.505worlds2006.com. 3600 A 51.161.40.234
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0