Question and response
Question
dig ttvideo.tt.com. NS
Answer
ttvideo.tt.com. 5 CNAME ttvideo.videostream4u.com.
Authority
videostream4u.com. 3175 SOA dns1.registrar-servers.com. hostmaster.registrar-servers.com. 1772035775 43200 3600 604800 3601
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0