smtp.fortinet.com NS records

NS Authoritative DNS server
5m
smtp.fortinet.com has no NS records.
NS records for this zone are defined at fortinet.com.
trace smtp.fortinet.com NS records for fortinet.com

Question and response

Question

dig smtp.fortinet.com. NS

Answer

The response has no answer records.

Authority

fortinet.com. 300 SOA ns3.fortinet.com. mis.fortinet.com. 1 604800 7200 2419200 300

Additional

. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0