Question and response
Question
dig aexample.com. TXT
Answer
aexample.com. 3600 TXT "v=spf1 a mx ip4:178.170.116.180 -all"
Authority
aexample.com. 1800 NS dns1.registrar-servers.com.
aexample.com. 1800 NS dns2.registrar-servers.com.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0