Question and response
Question
dig grefka.oml.ru. CDS
Answer
The response has no answer records.
Authority
oml.ru. 875 SOA ns.megagroup.ru. dnsmaster.megagroup.ru. 1139964 21600 1800 1209600 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0