Question and response
Question
dig asmtp.sipo.nl. TXT
Answer
asmtp.sipo.nl. 900 TXT "v=spf1 ip4:109.235.32.71 ip4:109.235.32.75 ip4:109.235.32.72"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1680, xrcode 0, version 0, flags 0