Question and response
Question
dig mail1.xsend5.email. A
Answer
mail1.xsend5.email. 300 A 18.205.76.150
Authority
xsend5.email. 172800 NS ns-1066.awsdns-05.org.
xsend5.email. 172800 NS ns-1816.awsdns-35.co.uk.
xsend5.email. 172800 NS ns-730.awsdns-27.net.
xsend5.email. 172800 NS ns-97.awsdns-12.com.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0