Question and response
Question
dig mail-server.connection-telecom.com. OPT
Answer
The response has no answer records.
Authority
connection-telecom.com. 10800 SOA jt-phpipam.telviva.com. root.telviva.com. 2022032317 21600 7200 864000 10800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0