Question and response
Question
dig _spf.server072840.nazwa.pl. TXT
Answer
_spf.server072840.nazwa.pl. 300 TXT "v=spf1 ip4:77.55.140.107 -all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0