紧急求救，为什么显示Can't find mail.myspace.net:No answer

antiquelyl

/etc/resolv.conf
nameserver 192.168.14.33
search myspace.net

/etc/named.conf
options {
directory "/var/named";
};
controls {
inet 127.0.0.1 allow { localhost; } keys { rndckey; };
};
zone “.” IN {
type hint;
file “named.ca”;
};
zone "0.0.127.in-addr.arpa" IN {
type master;
file "named.local";
allow-update {none;}
};
zone "myspace.net" IN {
type master;
file "myspace.net.db";
};
zone "14.168.192.in-addr.arpa" IN {
type master;
file "db.192.168.14";
};
include “/etc/rndc.key”;

/var/named/named.local
$TTL 86400
@ IN SOA ns.myspace.net. root.ns.myspace.net. (
2004100805;Serial
28800;Refresh
14400;Retry
3600000;Expire
86400);Minimum
IN NS ns.paspace.net.
1 IN PTR localhost.

/var/named/myspace.net.db
$TTL 86400
@ IN SOA ns.myspace.net. root.ns.myspace.net. (
2004100801 ; Serial
28800 ; Refresh
14400 ; Retry
3600000 ; Expire
86400 ) ; Minimum
IN NS ns.myspace.net.
IN MX 10 ns.myspace.net.
ns IN A 192.168.14.33
mail IN A 192.168.14.33

/var/named/db.192.168.14
$TTL 86400
@ IN SOA dns.myspace.net. root.dns.myspace.net. (
2004100801 ; Serial
28800 ; Refresh
14400 ; Retry
3600000 ; Expire
86400 ) ; Minimum
IN NS ns.myspace.net.
33 IN PTR ns.myspace.net.
33 IN PTR mail.myspace.net.

重新启动后用tail -vf /var/log/messages没有错误，但是
#nslookup
#set type=mx
#mail.myspace.net
Server:192.168.14.33
Address:192.168.14.33#53
***Can’t find mail.myspace.net:No answer

阿骁

查一下 syslog 中关于 named 的日志看看。

antiquelyl

看了，没有找到，只有用tail -vf /var/log/messages看到：namd运行正常

antiquelyl

麻烦大家再帮忙看看吧，我很着急

torrent

你把dns和mail放在一个服务器上？

antiquelyl

对啊，因为机器有限，这样不行吗，如果一定要放在一个服务器上，有什么解决办法吗

antiquelyl

我把正向区文件改为：
/var/named/myspace.net.db
$TTL 86400
@ IN SOA ns.myspace.net. root.ns.myspace.net. (
2004100801 ; Serial
28800 ; Refresh
14400 ; Retry
3600000 ; Expire
86400 ) ; Minimum
IN NS ns.myspace.net.
IN MX 10 ns.myspace.net.
ns IN A 192.168.14.33
www IN CNAME ns.myspace.net.
mail   IN CNAME ns.myspace.net.

把逆向区文件改为：
var/named/db.192.168.14
$TTL 86400
@ IN SOA dns.myspace.net. root.dns.myspace.net. (
2004100801 ; Serial
28800 ; Refresh
14400 ; Retry
3600000 ; Expire
86400 ) ; Minimum
IN NS ns.myspace.net.
33 IN PTR ns.myspace.net.
还是一样的问题

網中人

1) 在本機可用 127.0.0.1 作 SERVER 來查嗎?
2) firewall 有查過嗎?

antiquelyl

我用nslookup 127.0.0.1显示：
Server: 192.168.14.33
Address:192.168.14.33#53
1.0.0.127.in-addr.arpa name=localhost.
用nslookup
SERVER
显示：
Default Server: 192.168.14.33
Address:192.168.14.33#53

我在装机器时设firewall为中级，这和firewall有关吗？

網中人

那你"暫時"將 fireall 關一下, 一試就知了~~~