Question and response
Question
dig sp0127.mtaspb.email. TXT
Answer
sp0127.mtaspb.email. 0 TXT "v=spf1 include:spf.improvmx.com include:spf.sendpost.email ~all"
Authority
mtaspb.email. 172800 NS ns-1227.awsdns-25.org.
mtaspb.email. 172800 NS ns-2033.awsdns-62.co.uk.
mtaspb.email. 172800 NS ns-769.awsdns-32.net.
mtaspb.email. 172800 NS ns-82.awsdns-10.com.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0