74.232.89.in-addr.arpa CNAME records

CNAME Canonical name
Apex domains cannot have CNAME records.

Question and response

Question

dig 74.232.89.in-addr.arpa. NS

Answer

74.232.89.in-addr.arpa. 4 NS ns.tattelecom.ru. 74.232.89.in-addr.arpa. 4 NS ns2.tattelecom.ru.

Authority

The response has no authority records.

Additional

ns.tattelecom.ru. 5 A 217.23.176.1 ns2.tattelecom.ru. 5 A 217.23.177.249 . 0 OPT ; payload 1232, xrcode 0, version 0, flags 0