akademiadk.ru.		30 IN SOA ns1.akademiadk.ru. noc.wise-net.ru. (
				2020101501 ; serial
				7200       ; refresh (2 hours)
				3600       ; retry (1 hour)
				604800     ; expire (1 week)
				3600       ; minimum (1 hour)
				)

akademiadk.ru.		30 IN TXT "v=spf1 a mx ~all"

akademiadk.ru.		30 IN A	158.255.1.86

Mail exchangers:
akademiadk.ru.		30 IN MX 10 blackhole.fsa.ru.

Name servers:
akademiadk.ru.		30 IN NS ns2.akademiadk.ru.
akademiadk.ru.		30 IN NS ns1.akademiadk.ru.