Question and response
Question
dig gitlab.OML.RU. NS
Answer
gitlab.OML.RU. 5 CNAME gitlab.svc.m.OML.RU.
Authority
oml.RU. 560 SOA ns.megagroup.RU. dnsmaster.megagroup.RU. 1139964 21600 1800 1209600 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0