Question and response
Question
dig fing.uncu.edu.ar. TXT
Answer
fing.uncu.edu.ar. 300 TXT "v=spf1 mx/24 ip4:200.9.147.50 ip4:200.12.134.128/27 ip4:179.0.134.128/27 ip4:200.12.137.13/27 ptr -all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0