1-9.su.			30 IN SOA vip29.hosting.reg.ru. support.reg.ru. (
				2023022003 ; serial
				10800      ; refresh (3 hours)
				3600       ; retry (1 hour)
				604800     ; expire (1 week)
				86400      ; minimum (1 day)
				)

1-9.su.			30 IN TXT "v=spf1 ip4:31.31.196.155 a mx include:_spf.hosting.reg.ru
~all"

1-9.su.			30 IN A	31.31.196.155

Mail exchangers:
1-9.su.			30 IN MX 10 mx1.hosting.reg.ru.
1-9.su.			30 IN MX 20 mx2.hosting.reg.ru.

Name servers:
1-9.su.			30 IN NS ns1.hosting.reg.ru.
1-9.su.			30 IN NS ns2.hosting.reg.ru.