sn1907.cn.		30 IN SOA melinda.ns.cloudflare.com. dns.cloudflare.com. (
				2387323874 ; serial
				10000      ; refresh (2 hours 46 minutes 40 seconds)
				2400       ; retry (40 minutes)
				604800     ; expire (1 week)
				1800       ; minimum (30 minutes)
				)

sn1907.cn.		30 IN A	188.114.97.0
sn1907.cn.		30 IN A	188.114.96.0
sn1907.cn.		30 IN AAAA 2a06:98c1:3120::
sn1907.cn.		30 IN AAAA 2a06:98c1:3121::

Name servers:
sn1907.cn.		30 IN NS melinda.ns.cloudflare.com.
sn1907.cn.		30 IN NS ned.ns.cloudflare.com.