Question and response
Question
dig sendmail2.purelymail.com. A
Answer
sendmail2.purelymail.com. 3600 A 54.89.13.140
Authority
purelymail.com. 172800 NS ns-1203.awsdns-22.org.
purelymail.com. 172800 NS ns-2013.awsdns-59.co.uk.
purelymail.com. 172800 NS ns-373.awsdns-46.com.
purelymail.com. 172800 NS ns-990.awsdns-59.net.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0