Question and response
Question
dig mobile.kpn.net. NS
Answer
mobile.kpn.net. 900 NS ns8.kpn.net.
mobile.kpn.net. 900 NS ns7.kpn.net.
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0