aviabk.ru.		30 IN SOA ns1.reg.ru. hostmaster.ns1.reg.ru. (
				1730536004 ; serial
				14400      ; refresh (4 hours)
				3600       ; retry (1 hour)
				604800     ; expire (1 week)
				10800      ; minimum (3 hours)
				)

aviabk.ru.		30 IN A	217.70.19.115

Mail exchangers:
aviabk.ru.		30 IN MX 0 mx.yandex.net.
aviabk.ru.		30 IN MX 10 mx.yandex.net.

Name servers:
aviabk.ru.		30 IN NS ns1.reg.ru.
aviabk.ru.		30 IN NS ns2.reg.ru.