rucracker.org.		30 IN SOA dns-master.marosnet.net. slylama.gmail.com. (
				2015112600 ; serial
				10800      ; refresh (3 hours)
				3600       ; retry (1 hour)
				604800     ; expire (1 week)
				86400      ; minimum (1 day)
				)

rucracker.org.		30 IN A	185.87.48.187

Mail exchangers:
rucracker.org.		30 IN MX 10 mail.rucracker.org.
rucracker.org.		30 IN MX 20 mail.rucracker.org.

Name servers:
rucracker.org.		30 IN NS ns2.marosnet.ru.
rucracker.org.		30 IN NS ns1.marosnet.ru.