maprus.ru.		30 IN SOA ns1.r01.ru. noc.parkline.ru. (
				2014102903 ; serial
				10800      ; refresh (3 hours)
				1800       ; retry (30 minutes)
				604800     ; expire (1 week)
				900        ; minimum (15 minutes)
				)

Name servers:
maprus.ru.		30 IN NS ns2.r01.ru.
maprus.ru.		30 IN NS ns1.r01.ru.