Question and response
Question
dig mpfsr.com. NS
Answer
mpfsr.com. 3600 NS esdns1.mapfre.net.
mpfsr.com. 3600 NS esdns3.mapfre.net.
mpfsr.com. 3600 NS esdns2.mapfre.net.
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0