Question and response
Question
dig upc.cat. NS
Answer
upc.cat. 172800 NS ns1.cesca.cat.
upc.cat. 172800 NS ns2.upc.edu.
upc.cat. 172800 NS ns2.cesca.cat.
upc.cat. 172800 NS ns1.upc.edu.
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0