Question and response
Question
dig mail.nemborn.com. TXT
Answer
mail.nemborn.com. 3600 TXT "v=spf1 a mx ip4:13.93.38.18/32 ip4:108.142.57.156/32 -all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0