Question and response
Question
dig mta-3.com. TXT
Answer
mta-3.com. 3600 TXT "v=spf1 include:eversrv.com -all"
Authority
mta-3.com. 3600 NS pdns02.domaincontrol.com.
mta-3.com. 3600 NS pdns01.domaincontrol.com.
Additional
. 0 OPT ; payload 1280, xrcode 0, version 0, flags 0