Question and response
Question
dig 74-121-198-139.platform.contegix.net. NS
Answer
74-121-198-139.platform.contegix.net. 5 CNAME contegix.com.
contegix.com. 5 NS ns-699.awsdns-23.net.
contegix.com. 5 NS ns-1959.awsdns-52.co.uk.
contegix.com. 5 NS ns-58.awsdns-07.com.
contegix.com. 5 NS ns-1247.awsdns-27.org.
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0