Question and response
Question
dig user.dynamic.ibericaderedes.es. DS
Answer
The response has no answer records.
Authority
ibericaderedes.es. 300 SOA ns1023.ui-dns.com. hostmaster.1and1.com. 2017091042 28800 7200 604800 300
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0