Question and response
Question
dig dwsistemas.net. CDS
Answer
The response has no answer records.
Authority
dwsistemas.net. 3600 SOA dws00.dwsistemas.net. hostmaster.dwsistemas.net. 2017021226 1200 600 86400 3600
Additional
. 0 OPT ; payload 4000, xrcode 0, version 0, flags 0