smartmug.ru.		30 IN SOA ns.majordomo.ru. support.majordomo.ru. (
				2004032900 ; serial
				3600       ; refresh (1 hour)
				900        ; retry (15 minutes)
				3600000    ; expire (5 weeks 6 days 16 hours)
				3600       ; minimum (1 hour)
				)

smartmug.ru.		30 IN A	185.84.108.16

Mail exchangers:
smartmug.ru.		30 IN MX 10 mmxs.majordomo.ru.

Name servers:
smartmug.ru.		30 IN NS ns4.majordomo.ru.
smartmug.ru.		30 IN NS ns3.majordomo.ru.
smartmug.ru.		30 IN NS ns2.majordomo.ru.
smartmug.ru.		30 IN NS ns.majordomo.ru.