Question and response
Question
dig app4.syncedtool.com. DLV
Answer
The response has no answer records.
Authority
syncedtool.com. 86400 SOA ns1.efscloud.net. root.efscloud.net. 56 86400 7200 3600000 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0