Question and response
Question
dig esint9.expertsender.com. A
Answer
esint9.expertsender.com. 3600 A 193.106.104.230
Authority
expertsender.com. 3600 NS pdns08.domaincontrol.com.
expertsender.com. 3600 NS pdns07.domaincontrol.com.
Additional
. 0 OPT ; payload 1280, xrcode 0, version 0, flags 0