Question and response
Question
dig sympmail.symplicity.com. NS
Answer
sympmail.symplicity.com. 5 CNAME mail.symplicity.com.
Authority
symplicity.com. 900 SOA ns-258.awsdns-32.com. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0