Question and response
Question
dig imeris.uncu.edu.ar. NS
Answer
imeris.uncu.edu.ar. 300 NS ns.fing.uncu.edu.ar.
Authority
The response has no authority records.
Additional
. 0 OPT [{Extended_DNS_Error: PROHIBITED}] ; payload 1232, xrcode 0, version 0, flags 0