firo.ru.		30 IN SOA ns1.reg.ru. hostmaster.ns1.reg.ru. (
				1719181130 ; serial
				14400      ; refresh (4 hours)
				3600       ; retry (1 hour)
				604800     ; expire (1 week)
				10800      ; minimum (3 hours)
				)

firo.ru.		30 IN TXT "v=spf1 +a +mx ~all"
firo.ru.		30 IN TXT "v=DMARC1; p=none; rua=mailto:report@firo.ru"

firo.ru.		30 IN A	31.31.196.213

Mail exchangers:
firo.ru.		30 IN MX 10 md.firo.ru.

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