pharmexpress-nn.ru.	30 IN SOA dns1.mchost.ru. info.mchost.ru. (
				1520382484 ; serial
				28800      ; refresh (8 hours)
				7200       ; retry (2 hours)
				604800     ; expire (1 week)
				600        ; minimum (10 minutes)
				)

pharmexpress-nn.ru.	30 IN TXT "v=spf1 ip4:178.208.77.50 a mx ~all"

pharmexpress-nn.ru.	30 IN A	178.208.77.50

Mail exchangers:
pharmexpress-nn.ru.	30 IN MX 10 mail.pharmexpress-nn.ru.

Name servers:
pharmexpress-nn.ru.	30 IN NS dns1.mchost.ru.
pharmexpress-nn.ru.	30 IN NS dns2.mchost.com.