Question and response
Question
dig billing-web.avantel.ru. A
Answer
billing-web.avantel.ru. 21600 A 195.49.171.177
Authority
avantel.ru. 86400 NS ns2.avantel.ru.
avantel.ru. 86400 NS ns.avantel.ru.
Additional
ns.avantel.ru. 21600 A 195.49.168.2
ns2.avantel.ru. 21600 A 195.49.169.4
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0