rivnet.com CNAME records

CNAME Canonical name
Apex domains cannot have CNAME records.

Question and response

Question

dig rivnet.com. NS

Answer

rivnet.com. 5 NS nsg.vtx1.net. rivnet.com. 5 NS nse.vtx1.net. rivnet.com. 5 NS bilbo.granderiver.com. rivnet.com. 5 NS ns2.granderiver.com. rivnet.com. 5 NS nsc.vtx1.net. rivnet.com. 5 NS nsa.vtx1.net. rivnet.com. 5 NS nsd.vtx1.net. rivnet.com. 5 NS nsf.vtx1.net. rivnet.com. 5 NS nsb.vtx1.net.

Authority

The response has no authority records.

Additional

ns2.granderiver.com. 5 A 216.183.32.7 bilbo.granderiver.com. 5 A 216.183.32.6 . 0 OPT ; payload 1232, xrcode 0, version 0, flags 0