ultradns.com CNAME records

CNAME Canonical name
Apex domains cannot have CNAME records.

Question and response

Question

dig ultradns.com. NS

Answer

ultradns.com. 5 NS pdns196.ultradns.info. ultradns.com. 5 NS ns61.ultradns2.org. ultradns.com. 5 NS ns61.ultradns2.com. ultradns.com. 5 NS pdns196.ultradns.com. ultradns.com. 5 NS pdns196.ultradns.co.uk. ultradns.com. 5 NS pdns196.ultradns.biz. ultradns.com. 5 NS pdns196.ultradns.net. ultradns.com. 5 NS pdns196.ultradns.org.

Authority

The response has no authority records.

Additional

pdns196.ultradns.co.uk. 5 A 156.154.69.196 pdns196.ultradns.com. 5 A 156.154.64.196 pdns196.ultradns.co.uk. 5 AAAA 2610:a1:1017:0:0:0:0:e8 pdns196.ultradns.com. 5 AAAA 2001:502:f3ff:0:0:0:0:e8 . 0 OPT ; payload 1232, xrcode 0, version 0, flags 0