Question and response
Question
dig fortinet.net. NS
Answer
fortinet.net. 86400 NS ns-o1.fortinet.com.
fortinet.net. 86400 NS ns-a1.fortinet.com.
fortinet.net. 86400 NS ns3.fortinet.com.
fortinet.net. 86400 NS ns4.fortinet.com.
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0