perimetr38.ru.		30 IN SOA perimetr38.ru. root.example.com. (
				2018080204 ; serial
				3600       ; refresh (1 hour)
				3600       ; retry (1 hour)
				604800     ; expire (1 week)
				86400      ; minimum (1 day)
				)

perimetr38.ru.		30 IN TXT "v=spf1 ip4:185.219.41.142 a mx ~all"

perimetr38.ru.		30 IN A	185.219.41.142

Mail exchangers:
perimetr38.ru.		30 IN MX 20 mail.perimetr38.ru.
perimetr38.ru.		30 IN MX 10 mail.perimetr38.ru.

Name servers:
perimetr38.ru.		30 IN NS ns1.adminvps.ru.
perimetr38.ru.		30 IN NS ns2.adminvps.net.