roalter.it CNAME records

CNAME Canonical name
Apex domains cannot have CNAME records.

Question and response

Question

dig roalter.it. NS

Answer

roalter.it. 4 NS ns2.roalter.it. roalter.it. 4 NS ns1.roalter.it.

Authority

The response has no authority records.

Additional

ns1.roalter.it. 4 A 144.91.114.58 ns2.roalter.it. 4 A 178.254.12.148 . 0 OPT ; payload 1232, xrcode 0, version 0, flags 0