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iptux
V2EX  ›  宽带症候群

8.8.8.8 居然离我这么近

  •  
  •   iptux · 2014-08-01 10:42:36 +08:00 · 8076 次点击
    这是一个创建于 3767 天前的主题,其中的信息可能已经有所发展或是发生改变。


    哼,你们都没我近
    第 1 条附言  ·  2014-08-01 15:00:37 +08:00
    难道你们都没考虑到劫持的情况?

    192.168.188.1 是路由器的 IP
    10.48.16.1 是路由器拨号获得的网关 IP

    广电的劫持比艾普( /t/122350 )还要高级些,不光是 TCP 会话劫持,还有 IP 劫持
    29 条回复    2014-09-05 13:45:28 +08:00
    jandan
        1
    jandan  
       2014-08-01 10:45:15 +08:00
    特地去几个vps试了下 还是你近
    wy315700
        2
    wy315700  
       2014-08-01 10:45:27 +08:00
    确定不是被劫持了吗
    Mrxx
        3
    Mrxx  
       2014-08-01 10:51:49 +08:00

    cheated
    duzhe0
        4
    duzhe0  
       2014-08-01 10:53:03 +08:00
    这也太偷懒了
    wzxjohn
        5
    wzxjohn  
       2014-08-01 10:53:56 +08:00
    不知道楼主知不知道啥叫Anycast
    Laobai
        6
    Laobai  
       2014-08-01 10:59:32 +08:00
    谷歌的OpenDNS貌似有香港节点,话说楼主在哪里?
    tobyxdd
        7
    tobyxdd  
       2014-08-01 11:10:58 +08:00
    @Laobai opendns可不是google的
    princeofwales
        8
    princeofwales  
       2014-08-01 11:57:00 +08:00
    @wzxjohn 就算有anycast,也确实要离google的数据中心“近”才可以
    @iptux 从下面的trace来看有问题啊,第1、2、3跳都是私网,怎么第4跳一下子就到了8.8.8.8,怎么也要走网关出外网吧,外网还要跳几跳呢。你难道在google的内网?还是跟我们开玩笑,设了个假IP?
    pmispig
        9
    pmispig  
       2014-08-01 12:56:56 +08:00
    估计这个8.8.8.8也是内网IP...
    L42y
        10
    L42y  
       2014-08-01 13:13:44 +08:00
    有可能是设置了 iptables 规则,8.8.8.8 的流量重定向到了内网的机器
    jy01264313
        11
    jy01264313  
       2014-08-01 13:37:42 +08:00
    已经人肉翻墙在米国?
    jasontse
        12
    jasontse  
       2014-08-01 13:40:58 +08:00 via iPad
    这路由没有出公网
    zhujinliang
        13
    zhujinliang  
       2014-08-01 13:58:41 +08:00
    楼主在google上班?
    assassinpig
        14
    assassinpig  
       2014-08-01 15:46:05 +08:00
    感觉是lz赢了
    dorentus
        15
    dorentus  
       2014-08-01 17:14:26 +08:00
    楼主的附言是在卖萌么?明明你发帖三分钟后的第二个回帖里面就有人考虑到是被劫持的情况了……
    Goooogle
        16
    Goooogle  
       2014-08-01 18:24:25 +08:00
    ➜ ~ ping 8.8.8.8 -c 30
    PING 8.8.8.8 (8.8.8.8) 56(84) bytes of data.
    64 bytes from 8.8.8.8: icmp_seq=1 ttl=33 time=210 ms
    64 bytes from 8.8.8.8: icmp_seq=2 ttl=33 time=210 ms
    64 bytes from 8.8.8.8: icmp_seq=3 ttl=33 time=210 ms
    64 bytes from 8.8.8.8: icmp_seq=4 ttl=33 time=210 ms
    64 bytes from 8.8.8.8: icmp_seq=5 ttl=33 time=210 ms
    64 bytes from 8.8.8.8: icmp_seq=6 ttl=33 time=210 ms
    64 bytes from 8.8.8.8: icmp_seq=7 ttl=33 time=210 ms
    64 bytes from 8.8.8.8: icmp_seq=8 ttl=33 time=210 ms
    64 bytes from 8.8.8.8: icmp_seq=9 ttl=33 time=210 ms
    64 bytes from 8.8.8.8: icmp_seq=10 ttl=33 time=210 ms
    64 bytes from 8.8.8.8: icmp_seq=11 ttl=33 time=210 ms
    64 bytes from 8.8.8.8: icmp_seq=12 ttl=33 time=210 ms
    64 bytes from 8.8.8.8: icmp_seq=13 ttl=33 time=210 ms
    64 bytes from 8.8.8.8: icmp_seq=14 ttl=33 time=210 ms
    64 bytes from 8.8.8.8: icmp_seq=15 ttl=33 time=210 ms
    64 bytes from 8.8.8.8: icmp_seq=16 ttl=33 time=210 ms
    64 bytes from 8.8.8.8: icmp_seq=17 ttl=33 time=210 ms
    64 bytes from 8.8.8.8: icmp_seq=18 ttl=33 time=210 ms
    64 bytes from 8.8.8.8: icmp_seq=19 ttl=33 time=210 ms
    64 bytes from 8.8.8.8: icmp_seq=20 ttl=33 time=210 ms
    64 bytes from 8.8.8.8: icmp_seq=21 ttl=33 time=210 ms
    64 bytes from 8.8.8.8: icmp_seq=22 ttl=33 time=210 ms
    64 bytes from 8.8.8.8: icmp_seq=23 ttl=33 time=210 ms
    64 bytes from 8.8.8.8: icmp_seq=24 ttl=33 time=210 ms
    64 bytes from 8.8.8.8: icmp_seq=25 ttl=33 time=210 ms
    64 bytes from 8.8.8.8: icmp_seq=26 ttl=33 time=210 ms
    64 bytes from 8.8.8.8: icmp_seq=27 ttl=33 time=210 ms
    64 bytes from 8.8.8.8: icmp_seq=28 ttl=33 time=210 ms
    64 bytes from 8.8.8.8: icmp_seq=29 ttl=33 time=210 ms
    64 bytes from 8.8.8.8: icmp_seq=30 ttl=33 time=210 ms

    --- 8.8.8.8 ping statistics ---
    30 packets transmitted, 30 received, 0% packet loss, time 29012ms
    rtt min/avg/max/mdev = 210.443/210.523/210.651/0.544 ms

    这也太整齐划一了吧
    chemzqm
        17
    chemzqm  
       2014-08-01 19:15:19 +08:00
    ➜ inc git:(master) ✗ ping 8.8.8.8
    PING 8.8.8.8 (8.8.8.8): 56 data bytes
    Request timeout for icmp_seq 0
    Request timeout for icmp_seq 1
    Request timeout for icmp_seq 2
    64 bytes from 8.8.8.8: icmp_seq=3 ttl=33 time=247.792 ms
    Request timeout for icmp_seq 4
    Request timeout for icmp_seq 5
    Request timeout for icmp_seq 6
    64 bytes from 8.8.8.8: icmp_seq=7 ttl=33 time=244.733 ms
    64 bytes from 8.8.8.8: icmp_seq=8 ttl=33 time=263.936 ms
    Request timeout for icmp_seq 9
    Request timeout for icmp_seq 10
    ^C
    --- 8.8.8.8 ping statistics ---
    12 packets transmitted, 3 packets received, 75.0% packet loss
    round-trip min/avg/max/stddev = 244.733/252.154/263.936/8.424 ms
    正常,基本都是丢包...
    omi4399
        18
    omi4399  
       2014-08-01 19:21:40 +08:00
    PING 8.8.8.8 (8.8.8.8): 56 data bytes
    Request timeout for icmp_seq 0
    Request timeout for icmp_seq 1
    Request timeout for icmp_seq 2
    64 bytes from 8.8.8.8: icmp_seq=3 ttl=33 time=256.774 ms
    64 bytes from 8.8.8.8: icmp_seq=4 ttl=33 time=279.546 ms
    Request timeout for icmp_seq 5
    Request timeout for icmp_seq 6
    64 bytes from 8.8.8.8: icmp_seq=7 ttl=33 time=246.469 ms
    Request timeout for icmp_seq 8
    Request timeout for icmp_seq 9
    Request timeout for icmp_seq 10
    64 bytes from 8.8.8.8: icmp_seq=11 ttl=33 time=237.902 ms
    Request timeout for icmp_seq 12
    Request timeout for icmp_seq 13
    64 bytes from 8.8.8.8: icmp_seq=14 ttl=33 time=219.428 ms
    64 bytes from 8.8.8.8: icmp_seq=15 ttl=33 time=327.647 ms
    Request timeout for icmp_seq 16
    64 bytes from 8.8.8.8: icmp_seq=17 ttl=33 time=217.510 ms
    64 bytes from 8.8.8.8: icmp_seq=18 ttl=33 time=294.757 ms
    64 bytes from 8.8.8.8: icmp_seq=19 ttl=33 time=319.962 ms
    Request timeout for icmp_seq 20
    Request timeout for icmp_seq 21
    64 bytes from 8.8.8.8: icmp_seq=22 ttl=33 time=287.530 ms
    ^C
    --- 8.8.8.8 ping statistics ---
    24 packets transmitted, 10 packets received, 58.3% packet loss
    round-trip min/avg/max/stddev = 217.510/268.752/327.647/37.265 ms

    我略惨啊,一看就身在国内
    Laobai
        19
    Laobai  
       2014-08-01 19:40:57 +08:00
    @tobyxdd 脑子抽了。。。
    kslr
        20
    kslr  
       2014-08-01 19:53:05 +08:00
    PING 8.8.8.8 (8.8.8.8) 56(84) bytes of data.
    64 bytes from 8.8.8.8: icmp_seq=1 ttl=44 time=66.4 ms
    64 bytes from 8.8.8.8: icmp_seq=2 ttl=44 time=67.4 ms
    64 bytes from 8.8.8.8: icmp_seq=3 ttl=44 time=63.8 ms
    64 bytes from 8.8.8.8: icmp_seq=4 ttl=44 time=64.2 ms
    64 bytes from 8.8.8.8: icmp_seq=10 ttl=44 time=65.7 ms
    64 bytes from 8.8.8.8: icmp_seq=11 ttl=44 time=76.3 ms
    ^C
    --- 8.8.8.8 ping statistics ---
    11 packets transmitted, 11 received, 0% packet loss, time 10014ms
    rtt min/avg/max/mdev = 63.606/66.613/76.398/3.429 ms
    xpfd
        21
    xpfd  
       2014-08-01 20:15:04 +08:00
    $ ping 8.8.8.8 [20:14:17]
    PING 8.8.8.8 (8.8.8.8): 56 data bytes
    Request timeout for icmp_seq 0
    Request timeout for icmp_seq 1
    Request timeout for icmp_seq 2
    64 bytes from 8.8.8.8: icmp_seq=3 ttl=35 time=227.462 ms
    64 bytes from 8.8.8.8: icmp_seq=4 ttl=35 time=228.044 ms
    Request timeout for icmp_seq 5
    64 bytes from 8.8.8.8: icmp_seq=6 ttl=35 time=233.989 ms
    Request timeout for icmp_seq 7
    Request timeout for icmp_seq 8
    64 bytes from 8.8.8.8: icmp_seq=9 ttl=35 time=281.447 ms
    LIMMM
        22
    LIMMM  
       2014-08-01 20:22:29 +08:00
    PING 8.8.8.8 (8.8.8.8): 56 data bytes
    64 bytes from 8.8.8.8: icmp_seq=0 ttl=49 time=49.574 ms
    64 bytes from 8.8.8.8: icmp_seq=1 ttl=49 time=49.125 ms
    64 bytes from 8.8.8.8: icmp_seq=2 ttl=49 time=47.543 ms
    64 bytes from 8.8.8.8: icmp_seq=3 ttl=49 time=47.173 ms
    64 bytes from 8.8.8.8: icmp_seq=4 ttl=49 time=49.461 ms
    64 bytes from 8.8.8.8: icmp_seq=5 ttl=49 time=47.984 ms
    64 bytes from 8.8.8.8: icmp_seq=6 ttl=49 time=47.225 ms
    64 bytes from 8.8.8.8: icmp_seq=7 ttl=49 time=47.383 ms
    64 bytes from 8.8.8.8: icmp_seq=8 ttl=49 time=47.570 ms
    64 bytes from 8.8.8.8: icmp_seq=9 ttl=49 time=47.438 ms
    64 bytes from 8.8.8.8: icmp_seq=10 ttl=49 time=47.692 ms
    64 bytes from 8.8.8.8: icmp_seq=11 ttl=49 time=47.550 ms
    64 bytes from 8.8.8.8: icmp_seq=12 ttl=49 time=49.290 ms
    64 bytes from 8.8.8.8: icmp_seq=13 ttl=49 time=49.179 ms
    mortal
        23
    mortal  
       2014-08-01 21:57:31 +08:00
    PING 8.8.8.8 (8.8.8.8): 56 data bytes
    Request timeout for icmp_seq 0
    64 bytes from 8.8.8.8: icmp_seq=1 ttl=46 time=103.338 ms
    64 bytes from 8.8.8.8: icmp_seq=2 ttl=46 time=46.356 ms
    64 bytes from 8.8.8.8: icmp_seq=3 ttl=46 time=129.525 ms
    Request timeout for icmp_seq 4
    64 bytes from 8.8.8.8: icmp_seq=5 ttl=46 time=45.390 ms
    64 bytes from 8.8.8.8: icmp_seq=6 ttl=46 time=45.657 ms
    Request timeout for icmp_seq 7
    64 bytes from 8.8.8.8: icmp_seq=8 ttl=46 time=103.481 ms
    ^C
    --- 8.8.8.8 ping statistics ---
    9 packets transmitted, 6 packets received, 33.3% packet loss
    round-trip min/avg/max/stddev = 45.390/78.958/129.525/34.282 ms

    正常。
    dant
        24
    dant  
       2014-08-01 23:27:01 +08:00 via iPhone
    两年前试过。
    不过因为我在广东,所以可能到了香港节点。当时没看路由,具体怎样也不知道。
    Satelli
        25
    Satelli  
       2014-08-02 00:11:46 +08:00
    好像我的 VPS 离 Google 数据中心挺近的。

    root@sgp:~# ping 8.8.8.8
    PING 8.8.8.8 (8.8.8.8) 56(84) bytes of data.
    64 bytes from 8.8.8.8: icmp_req=1 ttl=48 time=1.32 ms
    64 bytes from 8.8.8.8: icmp_req=2 ttl=48 time=1.33 ms
    64 bytes from 8.8.8.8: icmp_req=3 ttl=48 time=1.30 ms
    64 bytes from 8.8.8.8: icmp_req=4 ttl=48 time=1.37 ms
    ^C
    --- 8.8.8.8 ping statistics ---
    4 packets transmitted, 4 received, 0% packet loss, time 3002ms
    rtt min/avg/max/mdev = 1.309/1.336/1.373/0.043 ms

    [root@de ~]# ping 8.8.8.8
    PING 8.8.8.8 (8.8.8.8) 56(84) bytes of data.
    64 bytes from 8.8.8.8: icmp_seq=1 ttl=49 time=11.3 ms
    64 bytes from 8.8.8.8: icmp_seq=2 ttl=49 time=11.3 ms
    64 bytes from 8.8.8.8: icmp_seq=3 ttl=49 time=11.3 ms
    64 bytes from 8.8.8.8: icmp_seq=4 ttl=49 time=11.3 ms
    ^C
    --- 8.8.8.8 ping statistics ---
    4 packets transmitted, 4 received, 0% packet loss, time 3346ms
    rtt min/avg/max/mdev = 11.311/11.351/11.376/0.132 ms
    goodxxx
        26
    goodxxx  
       2014-08-02 09:46:06 +08:00
    ➜ ~ ping -c 10 8.8.8.8
    PING 8.8.8.8 (8.8.8.8) 56(84) bytes of data.
    64 bytes from 8.8.8.8: icmp_seq=1 ttl=46 time=29.7 ms
    64 bytes from 8.8.8.8: icmp_seq=2 ttl=46 time=29.9 ms
    64 bytes from 8.8.8.8: icmp_seq=3 ttl=46 time=29.8 ms
    64 bytes from 8.8.8.8: icmp_seq=4 ttl=46 time=29.5 ms
    64 bytes from 8.8.8.8: icmp_seq=5 ttl=46 time=29.7 ms
    64 bytes from 8.8.8.8: icmp_seq=6 ttl=46 time=29.6 ms
    64 bytes from 8.8.8.8: icmp_seq=7 ttl=46 time=29.5 ms
    64 bytes from 8.8.8.8: icmp_seq=8 ttl=46 time=29.6 ms
    64 bytes from 8.8.8.8: icmp_seq=9 ttl=46 time=29.6 ms
    64 bytes from 8.8.8.8: icmp_seq=10 ttl=46 time=29.6 ms

    --- 8.8.8.8 ping statistics ---
    10 packets transmitted, 10 received, 0% packet loss, time 9041ms
    rtt min/avg/max/mdev = 29.507/29.698/29.987/0.237 ms
    ➜ ~
    DreaMQ
        27
    DreaMQ  
       2014-08-02 11:11:00 +08:00 via Android
    把路由器的IP设成8.8.8.8
    traceroute一跳就到了
    jerryjhou
        28
    jerryjhou  
       2014-08-02 13:29:34 +08:00
    除非你在用Google Compute Engine(或者VPN连到GCE上),否则不可能这样。
    劫持无疑,试试8.8.4.4,有时候他们太懒,把这个忘了,另外114很可能也会被劫持
    zi
        29
    zi  
       2014-09-05 13:45:28 +08:00
    广东移动。。
    ----------------------------------------------------------------------------------------------------------------------------

    1 2 ms 1 ms 1 ms 192.168.163.1
    2 2 ms 4 ms 2 ms 192.168.1.1 局域网对方和您在同一内部网
    3
    3 711 ms 797 ms 619 ms 172.16.0.1 局域网对方和您在同一内部网
    4 9 ms 5 ms 6 ms 120.196.12.37 广东省深圳市移动
    5 45 ms 16 ms 11 ms 120.196.0.49 广东省广州市移动
    6 8 ms 7 ms 7 ms 221.183.14.141 中国移动集团公司
    7 9 ms 13 ms 13 ms 221.176.24.10 北京市移动
    8 9 ms 13 ms 12 ms 221.176.24.134 北京市移动
    9 15 ms 18 ms 14 ms 211.136.1.101 北京市移动骨干网(国际互联节点)
    10 14 ms 15 ms 12 ms 223.119.30.86 香港中国移动香港有限公司
    11 21 ms 16 ms 15 ms 209.85.248.62 美国加利福尼亚州圣克拉拉县山景市谷歌公司
    12 40 ms 40 ms 40 ms 209.85.250.11 美国加利福尼亚州圣克拉拉县山景市谷歌公司
    13 43 ms 43 ms 44 ms 72.14.237.179 美国加利福尼亚州圣克拉拉县山景市谷歌公司
    14 * * * 请求超时。
    15 42 ms 46 ms 47 ms 8.8.8.8 美国加利福尼亚州圣克拉拉县山景市谷歌公司DNS服务器
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