Question and response
Question
dig _mx.prq.se. TXT
Answer
_mx.prq.se. 3600 TXT "v=spf1 ip4:88.80.30.3 a:smtp-gw.prq.se -all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0