bosfor.ru.		30 IN SOA ns.bosfor.ru. anr.vladivostok.ru. (
				2005072101 ; serial
				28800      ; refresh (8 hours)
				7200       ; retry (2 hours)
				604800     ; expire (1 week)
				86400      ; minimum (1 day)
				)

bosfor.ru.		30 IN A	212.122.1.21

Name servers:
bosfor.ru.		30 IN NS ns.vlad.ru.
bosfor.ru.		30 IN NS ns.vmts.ru.