php250.cn.		30 IN SOA dns.bizcn.com. abuse.bizcn.com. (
				35         ; serial
				28800      ; refresh (8 hours)
				14400      ; retry (4 hours)
				14400      ; expire (4 hours)
				600        ; minimum (10 minutes)
				)

php250.cn.		30 IN TXT "v=spf1 mx ~all"

php250.cn.		30 IN A	218.93.127.226

Mail exchangers:
php250.cn.		30 IN MX 10 mx54.dns.com.cn.

Name servers:
php250.cn.		30 IN NS ns1.dns.com.cn.
php250.cn.		30 IN NS ns2.dns.com.cn.