dvfu.ru.		21600 IN SOA dvfu.ru. hostmaster.dvgu.ru. (
				100472     ; serial
				3600       ; refresh (1 hour)
				300        ; retry (5 minutes)
				3600000    ; expire (5 weeks 6 days 16 hours)
				86400      ; minimum (1 day)
				)

dvfu.ru.		21600 IN TXT "v=spf1 include:spf.protection.outlook.com
include:mail.dvfu.ru include:protection.outlook.com include:spf.unisender.com -all"

dvfu.ru.		21600 IN A 62.76.6.35

Mail exchangers:
dvfu.ru.		3600 IN	MX 0 dvfu-ru.mail.protection.outlook.com.

Name servers:
dvfu.ru.		21600 IN NS ns.dvfu.ru.
dvfu.ru.		21600 IN NS srv-dns02.dvfu.ru.