Question and response
Question
dig t.efolder.net. NS
Answer
t.efolder.net. 5 CNAME custom-tracking.salesloft.com.
Authority
salesloft.com. 794 SOA ns-834.awsdns-40.net. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0