Question and response
Question
dig mx159.sendpulse.info. TXT
Answer
mx159.sendpulse.info. 300 TXT "v=spf1 ip4:91.239.43.0/24 ~all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0