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jamiesun
V2EX  ›  问与答

问一个bind9转发的问题,区域转发总是无效

  •  
  •   jamiesun · 2014-01-26 22:10:18 +08:00 · 5074 次点击
    这是一个创建于 3956 天前的主题,其中的信息可能已经有所发展或是发生改变。
    全局
    forwarders { 58.20.127.170; };#联通dns
    forward only;
    recursion yes;

    区域
    zone "letv.com" {
    forward only;
    type forward;
    forwarders { 59.51.78.211; }; #电信dns
    };

    zone "www.letv.com" {
    forward only;
    type forward;
    forwarders { 59.51.78.211; }; #电信dns
    };



    我希望letv域转发到电信,但是结果总是联通的


    [root@dns sbin]# nslookup letv.com
    Server: 127.0.0.1
    Address: 127.0.0.1#53

    Non-authoritative answer:
    Name: letv.com
    Address: 115.182.94.238(电信地址)

    --------------------------------------------------------------

    [root@dns sbin]# nslookup www.letv.com
    Server: 127.0.0.1
    Address: 127.0.0.1#53

    Non-authoritative answer:
    www.letv.com canonical name = www.letv.com.cdn20.com.
    www.letv.com.cdn20.com canonical name = letv.xdwscache.glb0.lxdns.com.
    Name: letv.xdwscache.glb0.lxdns.com
    Address: 119.36.195.228(联通地址)
    Name: letv.xdwscache.glb0.lxdns.com
    Address: 42.48.187.31(联通地址)

    --------------------------------------------------------------


    [root@dns ~]# dig @127.0.0.1 www.letv.com

    ; <<>> DiG 9.3.6-P1-RedHat-9.3.6-20.P1.el5 <<>> @127.0.0.1 www.letv.com
    ; (1 server found)
    ;; global options: printcmd
    ;; Got answer:
    ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 26998
    ;; flags: qr rd ra; QUERY: 1, ANSWER: 4, AUTHORITY: 0, ADDITIONAL: 0

    ;; QUESTION SECTION:
    ;www.letv.com. IN A

    ;; ANSWER SECTION:
    www.letv.com. 181 IN CNAME www.letv.com.cdn20.com.
    www.letv.com.cdn20.com. 541 IN CNAME letv.xdwscache.glb0.lxdns.com.
    letv.xdwscache.glb0.lxdns.com. 13 IN A 42.48.187.31
    letv.xdwscache.glb0.lxdns.com. 13 IN A 119.36.195.228

    ;; Query time: 0 msec
    ;; SERVER: 127.0.0.1#53(127.0.0.1)
    ;; WHEN: Sun Jan 26 21:48:04 2014
    ;; MSG SIZE rcvd: 135



    [root@dns ~]# dig www.letv.com +trace

    ; <<>> DiG 9.3.6-P1-RedHat-9.3.6-20.P1.el5 <<>> www.letv.com +trace
    ;; global options: printcmd
    . 518400 IN NS B.ROOT-SERVERS.NET.
    . 518400 IN NS E.ROOT-SERVERS.NET.
    . 518400 IN NS K.ROOT-SERVERS.NET.
    . 518400 IN NS J.ROOT-SERVERS.NET.
    . 518400 IN NS F.ROOT-SERVERS.NET.
    . 518400 IN NS L.ROOT-SERVERS.NET.
    . 518400 IN NS M.ROOT-SERVERS.NET.
    . 518400 IN NS G.ROOT-SERVERS.NET.
    . 518400 IN NS A.ROOT-SERVERS.NET.
    . 518400 IN NS H.ROOT-SERVERS.NET.
    . 518400 IN NS C.ROOT-SERVERS.NET.
    . 518400 IN NS D.ROOT-SERVERS.NET.
    . 518400 IN NS I.ROOT-SERVERS.NET.
    ;; Received 348 bytes from 127.0.0.1#53(127.0.0.1) in 0 ms

    com. 172800 IN NS m.gtld-servers.net.
    com. 172800 IN NS i.gtld-servers.net.
    com. 172800 IN NS j.gtld-servers.net.
    com. 172800 IN NS g.gtld-servers.net.
    com. 172800 IN NS l.gtld-servers.net.
    com. 172800 IN NS b.gtld-servers.net.
    com. 172800 IN NS h.gtld-servers.net.
    com. 172800 IN NS a.gtld-servers.net.
    com. 172800 IN NS k.gtld-servers.net.
    com. 172800 IN NS d.gtld-servers.net.
    com. 172800 IN NS e.gtld-servers.net.
    com. 172800 IN NS f.gtld-servers.net.
    com. 172800 IN NS c.gtld-servers.net.
    ;; Received 490 bytes from 192.228.79.201#53(B.ROOT-SERVERS.NET) in 238 ms

    letv.com. 172800 IN NS ns1.leletv.com.
    letv.com. 172800 IN NS ns3.leletv.com.
    ;; Received 105 bytes from 192.55.83.30#53(m.gtld-servers.net) in 222 ms

    www.letv.com. 300 IN CNAME www.letv.com.cdn20.com.
    ;; Received 63 bytes from 123.126.33.193#53(ns3.leletv.com) in 57 ms



    ------------------------------------------------------

    [root@dns sbin]# dig letv.com +trace

    ; <<>> DiG 9.3.6-P1-RedHat-9.3.6-20.P1.el5 <<>> letv.com +trace
    ;; global options: printcmd
    . 518400 IN NS A.ROOT-SERVERS.NET.
    . 518400 IN NS K.ROOT-SERVERS.NET.
    . 518400 IN NS F.ROOT-SERVERS.NET.
    . 518400 IN NS D.ROOT-SERVERS.NET.
    . 518400 IN NS H.ROOT-SERVERS.NET.
    . 518400 IN NS B.ROOT-SERVERS.NET.
    . 518400 IN NS M.ROOT-SERVERS.NET.
    . 518400 IN NS G.ROOT-SERVERS.NET.
    . 518400 IN NS J.ROOT-SERVERS.NET.
    . 518400 IN NS E.ROOT-SERVERS.NET.
    . 518400 IN NS C.ROOT-SERVERS.NET.
    . 518400 IN NS I.ROOT-SERVERS.NET.
    . 518400 IN NS L.ROOT-SERVERS.NET.
    ;; Received 244 bytes from 127.0.0.1#53(127.0.0.1) in 0 ms

    com. 172800 IN NS a.gtld-servers.net.
    com. 172800 IN NS b.gtld-servers.net.
    com. 172800 IN NS c.gtld-servers.net.
    com. 172800 IN NS d.gtld-servers.net.
    com. 172800 IN NS e.gtld-servers.net.
    com. 172800 IN NS f.gtld-servers.net.
    com. 172800 IN NS g.gtld-servers.net.
    com. 172800 IN NS h.gtld-servers.net.
    com. 172800 IN NS i.gtld-servers.net.
    com. 172800 IN NS j.gtld-servers.net.
    com. 172800 IN NS k.gtld-servers.net.
    com. 172800 IN NS l.gtld-servers.net.
    com. 172800 IN NS m.gtld-servers.net.
    ;; Received 486 bytes from 198.41.0.4#53(A.ROOT-SERVERS.NET) in 328 ms

    letv.com. 172800 IN NS ns1.leletv.com.
    letv.com. 172800 IN NS ns3.leletv.com.
    ;; Received 101 bytes from 192.5.6.30#53(a.gtld-servers.net) in 435 ms

    letv.com. 600 IN A 115.182.94.238
    letv.com. 86400 IN NS ns1.leletv.com.
    letv.com. 86400 IN NS ns2.leletv.com.
    letv.com. 86400 IN NS ns3.leletv.com.
    ;; Received 151 bytes from 123.126.33.193#53(ns3.leletv.com) in 56 ms
    1 条回复    2019-02-13 15:46:52 +08:00
    geminiChan
        1
    geminiChan  
       2019-02-13 15:46:52 +08:00
    同样遇到这个问题,等待解答。
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