Question and response
Question
dig spf.postal.eninetworks.com. TXT
Answer
spf.postal.eninetworks.com. 3600 TXT "v=spf1 ip4:168.121.60.189 ~all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0