CentOS 7 DNS解析问题

[ghwlanyiming]

如图所示问题需要怎么解决
options {
listen-on port 53 { any; };
listen-on-v6 port 53 { ::1; };
directory "/var/named";
dump-file "/var/named/data/cache_dump.db";
statistics-file "/var/named/data/named_stats.txt";
memstatistics-file "/var/named/data/named_mem_stats.txt";
allow-query { any; };

recursion yes;
forwarders {
8.8.8.8 ;
};

dnssec-enable no;
dnssec-validation no;

/* Path to ISC DLV key */
bindkeys-file "/etc/named.iscdlv.key";

managed-keys-directory "/var/named/dynamic";

pid-file "/run/named/named.pid";
session-keyfile "/run/named/session.key";
};

logging {
channel default_debug {
file "data/named.run";
severity dynamic;
};
};

zone "baidu.com" IN {
type master;
file "named.baidu.com";
allow-update{ none;};
allow-transfer { 8.8.8.8 ;};
};


named文件
$TTL 86400
@ IN SOA ns.baidu.com. root(
3 ;serial
1D ;refresh
1H ;retry
1W ;expire
0 ) ;minimum
@ IN NS ns.baidu.com.
ns IN A 61.135.169.125
www IN A 61.135.169.125
mail IN A 192.168.1.11