pc51.com.		30 IN SOA pc51.com. root.pc51.com. (
				2007053100 ; serial
				7200       ; refresh (2 hours)
				1800       ; retry (30 minutes)
				1209600    ; expire (2 weeks)
				7200       ; minimum (2 hours)
				)

pc51.com.		0 IN TXT "v=spf1 include:spf.szhot.com ~all"
pc51.com.		0 IN TXT "1100901064-5000363439"
pc51.com.		0 IN CNAME pc51.ycmc.cn.

pc51.ycmc.cn.		30 IN A	202.91.248.230
pc51.com.		0 IN CNAME pc51.ycmc.cn.

Mail exchangers:
pc51.com.		0 IN MX	10 usmx.szhot.com.
pc51.com.		0 IN MX	5 sgmx.szhot.com.

Name servers:
pc51.com.		30 IN NS ns2.ndns.cn.
pc51.com.		30 IN NS ns1.ndns.cn.