wicadsl.it CNAME records

CNAME Canonical name
Apex domains cannot have CNAME records.

Question and response

Question

dig wicadsl.it. NS

Answer

wicadsl.it. 5 NS zns1.twt.it. wicadsl.it. 5 NS zns2.twt.it.

Authority

The response has no authority records.

Additional

zns1.twt.it. 5 A 82.113.193.216 zns2.twt.it. 5 A 82.113.193.217 . 0 OPT ; payload 1232, xrcode 0, version 0, flags 0