mf2.cn.			30 IN SOA f1g1ns1.dnspod.net. freednsadmin.dnspod.com. (
				1708002257 ; serial
				3600       ; refresh (1 hour)
				180        ; retry (3 minutes)
				1209600    ; expire (2 weeks)
				180        ; minimum (3 minutes)
				)

mf2.cn.			30 IN TXT
"201703121954192giob704lps72o6kdo31c8jrks1u6j8m8s0rpwjsvyyf77qksj"

mf2.cn.			30 IN A	124.223.48.101

Name servers:
mf2.cn.			30 IN NS f1g1ns1.dnspod.net.
mf2.cn.			30 IN NS f1g1ns2.dnspod.net.