Question and response
Question
dig joiceplataforma-prd.oi.com.br. NS
Answer
joiceplataforma-prd.oi.com.br. 5 CNAME d3bjy2az118dyc.cloudfront.net.
Authority
cloudfront.net. 39 SOA ns-418.awsdns-52.com. hostmaster.cloudfront.net. 1377556270 16384 2048 1048576 60
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0