izy.cn.			30 IN SOA linda.ns.cloudflare.com. dns.cloudflare.com. (
				2386536429 ; serial
				10000      ; refresh (2 hours 46 minutes 40 seconds)
				2400       ; retry (40 minutes)
				604800     ; expire (1 week)
				1800       ; minimum (30 minutes)
				)

izy.cn.			30 IN A	104.21.72.97
izy.cn.			30 IN A	172.67.179.202
izy.cn.			30 IN AAAA 2606:4700:3036::ac43:b3ca
izy.cn.			30 IN AAAA 2606:4700:3032::6815:4861

Name servers:
izy.cn.			30 IN NS linda.ns.cloudflare.com.
izy.cn.			30 IN NS zeus.ns.cloudflare.com.