ipv6 上已经发现 DNS 污染 - V2EX
BlueSedDraco
V2EX    DNS

ipv6 上已经发现 DNS 污染

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  •   BlueSedDraco Mar 5, 2019 via Android 10504 views
    This topic created in 2624 days ago, the information mentioned may be changed or developed.
    https://i.loli.net/2019/03/05/5c7e8b182bb7a.png

    如图,仍然有一定几率返回正确 ip 地址(那个 CNAME )
    但是,居然把 AAAA 记录抢答成 ipv4 地址。。。
    Supplement 1    Mar 6, 2019
    另外,目前 ipv4 和 ipv6 的 DNS 污染方式相同(其中 198 和 2620 开头的为正确 ip ): https://i.loli.net/2019/03/06/5c7f64490a5b6.png
    10 replies    2019-04-26 08:51:52 +08:00
    dovehlj
        1
    dovehlj  
       Mar 6, 2019
    不然咋管理屁民......
    exip
        2
    exip  
       Mar 6, 2019 via Android
    也不想想为什么开始推 ipv6 ?
    zhangjinglongi
        3
    zhangjinglongi  
       Mar 6, 2019
    IPV6 的墙建好了么?
    catalina
        4
    catalina  
       Mar 6, 2019 via Android
    也不想想为啥 ipv6 强制 ipsec 取消掉后,才开始推 ipv6 ?
    taobibi
        5
    taobibi  
       Mar 6, 2019
    但是 ipv6 的 dns 污染方式和过去的原理有些不一样
    BlueSedDraco
        6
    BlueSedDraco  
    OP
       Mar 6, 2019
    @taobibi 目前没有任何区别,还是靠两次抢答(其中 198 和 2620 开头的 ip 是正确的): https://i.loli.net/2019/03/06/5c7f64490a5b6.png
    montoyaf
        7
    montoyaf  
       Mar 6, 2019 via iPhone
    @zhangjinglongi 早建好了,dns 污染,路由黑洞都用上了
    fishee44
        8
    fishee44  
       Mar 8, 2019
    早兼容 V6 了
    dyllen
        9
    dyllen  
       Mar 17, 2019
    前端都发了文件要推广 ipv6 了,那肯定是做好准备了的。
    bclerdx
        10
    bclerdx  
       Apr 26, 2019 via Android
    @BlueSedDraco 为什么要抢答,这是违法。
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