My DNS suddenly down without do anything, please help to solve, when i restart the dns service it show as below: [root@dns ~]# service named restart Stopping named: [ OK ] Starting named: Error in named configuration: zone lis.hk/IN: loaded serial 2011071301 zone iddphone.com/IN: loaded serial 2011080101 zone kelvintek.com/IN: loaded serial 2011080402 dns_master_load: /var/named/chroot/var/named//pri.hkhost.biz:11: empty label dns_master_load: /var/named/chroot/var/named//pri.hkhost.biz:12: empty label dns_master_load: /var/named/chroot/var/named//pri.hkhost.biz:13: empty label zone hkhost.biz/IN: loading master file /var/named/chroot/var/named//pri.hkhost.biz: empty label _default/hkhost.biz/IN: empty label zone my2cshop.com/IN: loaded serial 2011080105 zone smallwing.com/IN: loaded serial 2012070203 [FAILED]
