fortimail.com NS records

NS Authoritative DNS server
1d
ns-o1.fortinet.com
ns3.fortinet.com
ns4.fortinet.com

Question and response

Question

dig fortimail.com. NS

Answer

fortimail.com. 86400 NS ns3.fortinet.com. fortimail.com. 86400 NS ns-o1.fortinet.com. fortimail.com. 86400 NS ns4.fortinet.com.

Authority

The response has no authority records.

Additional

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