militaryrussia.ru.	30 IN SOA avmailer.ru. root.example.com. (
				2021032903 ; serial
				3600       ; refresh (1 hour)
				3600       ; retry (1 hour)
				604800     ; expire (1 week)
				86400      ; minimum (1 day)
				)

militaryrussia.ru.	30 IN TXT "v=spf1 ip4:93.91.168.163 a mx ~all"

militaryrussia.ru.	30 IN A	93.91.168.163

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

Name servers:
militaryrussia.ru.	30 IN NS ns2.avmailer.ru.
militaryrussia.ru.	30 IN NS ns1.avmailer.ru.