nic.unicom	IN	NS	cns1.zdnscloud.net
nic.unicom	IN	NS	dns1.zdnscloud.info
nic.unicom	IN	NS	ins1.zdnscloud.com
nic.unicom	IN	NS	vns1.zdnscloud.biz
www.unicom	IN	NS	cns1.zdnscloud.net
www.unicom	IN	NS	dns1.zdnscloud.info
www.unicom	IN	NS	ins1.zdnscloud.com
www.unicom	IN	NS	vns1.zdnscloud.biz