Question and response
Question
dig harmony.edu.do. MX
Answer
harmony.edu.do. 300 MX 0 aspmx.l.google.com.
harmony.edu.do. 300 MX 10 alt3.aspmx.l.google.com.
harmony.edu.do. 300 MX 10 alt4.aspmx.l.google.com.
harmony.edu.do. 300 MX 5 alt1.aspmx.l.google.com.
harmony.edu.do. 300 MX 5 alt2.aspmx.l.google.com.
Authority
harmony.edu.do. 172800 NS ns-1405.awsdns-47.org.
harmony.edu.do. 172800 NS ns-1963.awsdns-53.co.uk.
harmony.edu.do. 172800 NS ns-327.awsdns-40.com.
harmony.edu.do. 172800 NS ns-784.awsdns-34.net.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0