mysku.ru.		30 IN SOA a.dnsworker.net. admin.mysku.ru. (
				1546523225 ; serial
				3600       ; refresh (1 hour)
				3600       ; retry (1 hour)
				3600       ; expire (1 hour)
				3600       ; minimum (1 hour)
				)

mysku.ru.		30 IN TXT "v=spf1 mx ip4:46.4.234.19/32 -all"
mysku.ru.		30 IN TXT "yandex-verification: 7102bfea7467113a"

mysku.ru.		30 IN A	46.4.234.22

Mail exchangers:
mysku.ru.		30 IN MX 10 mail.svlp.net.

Name servers:
mysku.ru.		30 IN NS a.dnsworker.net.
mysku.ru.		30 IN NS b.dnsworker.net.