Question and response
Question
dig smtp4.ptdes.net. TXT
Answer
smtp4.ptdes.net. 1000 TXT "v=spf1 include:_spf.google.com a mx ip4:112.78.40.27/32 ip4:112.78.40.18/32 ~all"
Authority
ptdes.net. 3600 NS hosting.ptdes.net.
ptdes.net. 3600 NS ns1.as45302.net.
Additional
hosting.ptdes.net. 1000 A 112.78.40.51
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0