Question and response
Question
dig FIRSTVDS.RU. SRV
Answer
The response has no answer records.
Authority
FIRSTVDS.RU. 3600 SOA ns1.ddos-guard.net. support.ddos-guard.net. 1764741782 10800 3600 604800 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0