variable-stars.ru.	30 IN SOA ra.sai.msu.su. aleks.sai.msu.ru. (
				2011101511 ; serial
				10800      ; refresh (3 hours)
				1800       ; retry (30 minutes)
				604800     ; expire (1 week)
				86400      ; minimum (1 day)
				)

variable-stars.ru.	30 IN A	93.180.27.7

Mail exchangers:
variable-stars.ru.	30 IN MX 10 ra.sai.msu.su.
variable-stars.ru.	30 IN MX 5 www.astronet.ru.

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variable-stars.ru.	30 IN NS ns2.sai.msu.ru.
variable-stars.ru.	30 IN NS ftp.sai.msu.su.
variable-stars.ru.	30 IN NS ra.sai.msu.su.