charter.com CNAME DNS records

CNAME Canonical name

Apex domains cannot have CNAME records.

Question and response

Question

dig charter.com. NS

Answer

charter.com. 5 NS ns4.charter.com. charter.com. 5 NS ns1.charter.com. charter.com. 5 NS ns2.charter.com. charter.com. 5 NS ns3.charter.com.

Authority

The response has no authority records.

Additional

ns1.charter.com. 5 A 24.216.90.1 ns2.charter.com. 5 A 24.216.90.2 ns3.charter.com. 5 A 24.240.146.1 ns4.charter.com. 5 A 24.240.146.2 . 0 OPT ; payload 1232, xrcode 0, version 0, flags 0