mbc1.ir.		30 IN SOA win27.irandns.com. info.mbc1.ir. (
				2024121301 ; serial
				10800      ; refresh (3 hours)
				3600       ; retry (1 hour)
				604800     ; expire (1 week)
				10800      ; minimum (3 hours)
				)

mbc1.ir.		30 IN TXT "v=spf1 +a +mx +a:Wh014.irandns.com -all"

mbc1.ir.		30 IN A	193.141.65.253

Mail exchangers:
mbc1.ir.		30 IN MX 10 mail.mbc1.ir.

Name servers:
mbc1.ir.		30 IN NS win28.irandns.com.
mbc1.ir.		30 IN NS win27.irandns.com.