Question and response
Question
dig pag-uol.com.br. NS
Answer
pag-uol.com.br. 300 NS blue.foundationdns.net.
pag-uol.com.br. 300 NS blue.foundationdns.org.
pag-uol.com.br. 300 NS blue.foundationdns.com.
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0