在外部服务器上configuration与反向DNS的绑定

我有configurationBIND与托pipe公司的外部服务器的反向DNS的麻烦。

让我们假设我有一个域名“server.com”，它应该包含两个名称服务器：ns1.server.com和ns2.server.com。 我想要使​​用IP地址123.12.254.123和123.12.254.124来自托pipe公司的DNS服务器是：124.24.254.124和124.24.254.134

所以named.conf有：

options { empty-zones-enable no; listen-on port 53 { any; }; listen-on-v6 port 53 { any; }; 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"; forwarders { 124.24.254.124; 124.24.254.134; }; allow-query { any; }; allow-transfer { 123.12.254.123/16; }; allow-recursion { 123.12.254.123/16; }; }; logging { channel default_debug { file "data/named.run"; severity dynamic; }; }; view "external" { match-clients { any; }; match-destinations { any; }; zone "server.com" IN { type master; file "/var/named/server.com.db"; }; }; 

文件“/var/named/server.com.db”

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 $TTL 14400 server.com. IN SOA ns1.server.com. mail.server.com. ( 2013050623 6H 1H 5D 20M ) server.com. IN A 123.12.254.123 www.server.com. IN CNAME server.com ns1.server.com. IN A 123.12.254.123 ns2.server.com. IN A 123.12.254.124 server.com. IN NS ns1.server.com. server.com. IN NS ns2.server.com. mail.server.com IN MX 1 server.com. ftp.server.com. IN A 123.12.254.123 mail.server.com. IN A 123.12.254.123 

文件/ etc / hosts

 127.0.0.1 localhost , localhost.localdomain , localhost4 , localhost4.localdomain4 ::1 localhost , localhost.localdomain , localhost6 , localhost6.localdomain6 123.12.254.123 ns1.server.com , ns1 123.12.254.124 ns2.server.com , ns2 

文件/etc/resolv.conf

 nameserver 124.24.254.124 nameserver 124.24.254.134 search server.com 

挖和nslookup到ns1或ns1.server.com给SERVFAIL。

这有什么问题？

谢谢