hskingstone.com.	30 IN SOA dns.4cun.com. admin.hskingstone.com. (
				1533700866 ; serial
				3600       ; refresh (1 hour)
				180        ; retry (3 minutes)
				1209600    ; expire (2 weeks)
				600        ; minimum (10 minutes)
				)

hskingstone.com.	30 IN TXT "v=spf1 include:spf.mail.qq.com ~all"

hskingstone.com.	30 IN A	103.246.246.249

Mail exchangers:
hskingstone.com.	30 IN MX 10 mxbiz2.qq.com.
hskingstone.com.	30 IN MX 5 mxbiz1.qq.com.