Question and response
Question
dig ehs.zts.com. A
Answer
ehs.zts.com. 1799 A 192.252.151.199
Authority
zts.com. 1800 NS dns1.registrar-servers.com.
zts.com. 1800 NS dns2.registrar-servers.com.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0