second-ns.com CNAME records

CNAME Canonical name
Apex domains cannot have CNAME records.

Question and response

Question

dig second-ns.com. NS

Answer

second-ns.com. 5 NS ns1.your-server.de. second-ns.com. 5 NS ns.second-ns.com. second-ns.com. 5 NS ns3.second-ns.de.

Authority

The response has no authority records.

Additional

ns.second-ns.com. 5 A 213.239.204.242 ns.second-ns.com. 5 AAAA 2a01:4f8:0:a101:0:0:b:1 . 0 OPT ; payload 1232, xrcode 0, version 0, flags 0