smtp.citynet.works NS records

NS Authoritative DNS server
0s
smtp.citynet.works has no NS records.
NS records for this zone are defined at citynet.works.
trace smtp.citynet.works NS records for citynet.works

Question and response

Question

dig smtp.citynet.works. 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