sip-doma46.ru.		30 IN SOA ns1.reg.ru. hostmaster.ns1.reg.ru. (
				1729668549 ; serial
				14400      ; refresh (4 hours)
				3600       ; retry (1 hour)
				604800     ; expire (1 week)
				10800      ; minimum (3 hours)
				)

sip-doma46.ru.		30 IN A	31.31.205.163

Name servers:
sip-doma46.ru.		30 IN NS ns1.reg.ru.
sip-doma46.ru.		30 IN NS ns2.reg.ru.