Question and response
Question
dig mx2.dynu.com. TXT
Answer
mx2.dynu.com. 3600 TXT "v=spf1 ip4:107.161.27.201/32 include:dynu.com"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1280, xrcode 0, version 0, flags 0