Question and response
Question
dig _spf.zenbox.pl. TXT
Answer
_spf.zenbox.pl. 60 TXT "v=spf1 include:_netrange1.zenbox.pl include:_netrange2.zenbox.pl -all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0