smtp2.rimail.app NS records

NS Authoritative DNS server
0s
smtp2.rimail.app has no NS records.
NS records for this zone are defined at rimail.app.
trace smtp2.rimail.app NS records for rimail.app

Question and response

Question

dig smtp2.rimail.app. NS

Answer

The response has no answer records.

Authority

The response has no authority records.

Additional

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