55wo.net.		3599 IN	SOA dns25.hichina.com. hostmaster.hichina.com. (
				2019082015 ; serial
				3600       ; refresh (1 hour)
				1200       ; retry (20 minutes)
				86400      ; expire (1 day)
				360        ; minimum (6 minutes)
				)

55wo.net.		599 IN A 47.91.170.222

Name servers:
55wo.net.		21599 IN NS dns26.hichina.com.
55wo.net.		21599 IN NS dns25.hichina.com.