Question and response
Question
dig spf.ipresso.pl. TXT
Answer
spf.ipresso.pl. 3600 TXT "v=spf1 include:sendgrid.net include:_spf.emaillabs.net.pl ip4:89.161.214.217 ip4:93.179.224.104/29 ~all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1220, xrcode 0, version 0, flags 0