pnton.com.		30 IN SOA dns.4cun.com. admin.pnton.com. (
				1718594866 ; serial
				3600       ; refresh (1 hour)
				180        ; retry (3 minutes)
				1209600    ; expire (2 weeks)
				600        ; minimum (10 minutes)
				)

pnton.com.		30 IN TXT "v=spf1 include:spf.163.com ~all"

pnton.com.		30 IN A	180.76.105.76

Mail exchangers:
pnton.com.		30 IN MX 10 mx.ym.163.com.