我做了一个dns（bind9)不好使请各位帮忙

有做成的帮忙贴出来看看好吗
我的这个这样做的
named.conf的文件
options {
        directory "/var/named";
        /*
         * If there is a firewall between you and nameservers you want
         * to talk to, you might need to uncomment the query-source
         * directive below.  Previous versions of BIND always asked
         * questions using port 53, but BIND 8.1 uses an unprivileged
         * port by default.
         */
        // query-source address * port 53;
};

//
// a caching only nameserver config
//
//controls {
//      inet 127.0.0.1 allow { localhost; } keys { rndckey; };
//};
zone "." IN {
        type hint;
        file "named.ca";
};
zone "mynetage.com" IN {
        type master;
        file "db.mynetage";
};
zone "66.141.211.in-addr.arpa" IN {
        type master;
        file "db.83";
};
zone "localhost" IN {
        type master;
        file "localhost.zone";
        allow-update { none; };
};

zone "0.0.127.in-addr.arpa" IN {
        type master;
        file "named.local";
        allow-update { none; };
};

//include "/etc/rndc.key";
db.mynetage文件
@ IN SOA dns1.mynetage.com. root.www.mynetage.com.(
02061401
3600
900
604800
86400)
IN NS dns1.mynetage.com.
IN NS dns.mynetage.com.
IN MX 0 mail.mynetage.com.
localhost. IN A 127.0.0.1
dns1 IN A 211.141.66.83
dns  IN A 211.141.66.84
www IN A 211.141.66.82
mail IN A 211.141.66.87
jiang IN CName www
我一nslookup后就出错
如www.mynetage.com
就出：Server:         211.141.66.83
Address:        211.141.66.83#53

** server can't find www.mynetage.com.: SERVFAIL
小弟不知错在何处请各位帮帮忙。

　　　　　　

用这台服务器做域名服务器时上别的网都好使而上自己管理的域不行，
如不能访问www.mynetage.com　　　　　　

我的故障和你一样，解决了吗？