Question and response
Question
dig ftp.insude.edu.do. PTR
Answer
The response has no answer records.
Authority
insude.edu.do. 7200 SOA dns4.midominio.do. osvaldovaldez.hotmail.com. 2023080709 7200 7200 172800 38400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0