iroso.ru.		30 IN SOA ns0.iroso.ru. admin.iroso.ru. (
				20250822   ; serial
				3600       ; refresh (1 hour)
				900        ; retry (15 minutes)
				3600000    ; expire (5 weeks 6 days 16 hours)
				3600       ; minimum (1 hour)
				)

iroso.ru.		30 IN TXT "v=spf1 mx ip4:193.25.11.4 -all"

Mail exchangers:
iroso.ru.		30 IN MX 10 mail.iroso.ru.

Name servers:
iroso.ru.		30 IN NS ns0.iroso.ru.
iroso.ru.		30 IN NS ns1.iroso.ru.