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V2EX  ›  问与答

校园网 dns ip 劫持?

  •  
  •   ifwangs · 2018-08-19 08:15:45 +08:00 via Android · 2700 次点击
    这是一个创建于 2039 天前的主题,其中的信息可能已经有所发展或是发生改变。
    校园网支持 v6,于是想找个同时支持 v4 和 v6 的 dns 在手机上用,就试了下科大的 dns。但是 ping 发现响应来自一个内网 ip。。。
    [shproc] Process[pid=8042, hasExited=false]
    PING 202.38.64.1 (202.38.64.1) 56(84) bytes of data.
    From 10.191.1.6: icmp_seq=1 Redirect Host(New nexthop: 10.191.1.1)
    From 10.191.1.6: icmp_seq=2 Redirect Host(New nexthop: 10.191.1.1)
    From 10.191.1.6: icmp_seq=3 Redirect Host(New nexthop: 10.191.1.1)
    From 10.191.1.6: icmp_seq=4 Redirect Host(New nexthop: 10.191.1.1)
    From 10.191.1.6: icmp_seq=5 Redirect Host(New nexthop: 10.191.1.1)
    From 10.191.1.6: icmp_seq=6 Redirect Host(New nexthop: 10.191.1.1)
    From 10.191.1.6: icmp_seq=7 Redirect Host(New nexthop: 10.191.1.1)
    From 10.191.1.6: icmp_seq=8 Redirect Host(New nexthop: 10.191.1.1)
    From 10.191.1.6: icmp_seq=9 Redirect Host(New nexthop: 10.191.1.1)
    From 10.191.1.6: icmp_seq=10 Redirect Host(New nexthop: 10.191.1.1)
    From 10.191.1.6: icmp_seq=11 Redirect Host(New nexthop: 10.191.1.1)
    From 10.191.1.6: icmp_seq=12 Redirect Host(New nexthop: 10.191.1.1)
    From 10.191.1.6: icmp_seq=13 Redirect Host(New nexthop: 10.191.1.1)
    From 10.191.1.6: icmp_seq=14 Redirect Host(New nexthop: 10.191.1.1)
    From 10.191.1.6: icmp_seq=15 Redirect Host(New nexthop: 10.191.1.1)
    From 10.191.1.6: icmp_seq=16 Redirect Host(New nexthop: 10.191.1.1)
    From 10.191.1.6: icmp_seq=17 Redirect Host(New nexthop: 10.191.1.1)
    From 10.191.1.6: icmp_seq=18 Redirect Host(New nexthop: 10.191.1.1)
    From 10.191.1.6: icmp_seq=19 Redirect Host(New nexthop: 10.191.1.1)
    From 10.191.1.6: icmp_seq=20 Redirect Host(New nexthop: 10.191.1.1)
    From 10.191.1.6: icmp_seq=21 Redirect Host(New nexthop: 10.191.1.1)
    From 10.191.1.6: icmp_seq=22 Redirect Host(New nexthop: 10.191.1.1)
    From 10.191.1.6: icmp_seq=23 Redirect Host(New nexthop: 10.191.1.1)
    From 10.191.1.6: icmp_seq=24 Redirect Host(New nexthop: 10.191.1.1)

    问一下有啥方法能在安卓手机上优先访问 v6
    6 条回复    2018-08-19 13:04:13 +08:00
    ResidualBlood
        1
    ResidualBlood  
       2018-08-19 08:25:32 +08:00 via Android
    安卓 root 改 dns ……,,学校 WiFi 的 dns 全是污染的,
    ifwangs
        2
    ifwangs  
    OP
       2018-08-19 08:39:23 +08:00 via Android
    @ResidualBlood 锤子 root 不了。。
    Rehtt
        3
    Rehtt  
       2018-08-19 08:52:41 +08:00 via Android
    可以用 daedalus
    xiaozecn
        4
    xiaozecn  
       2018-08-19 09:13:24 +08:00
    ResidualBlood
        5
    ResidualBlood  
       2018-08-19 13:01:41 +08:00 via Android
    @ifwangs 学校 WiFi 我是没有找到解决办法,不过寝室是有线接路由器解决 WiFi v6 的
    chinvo
        6
    chinvo  
       2018-08-19 13:04:13 +08:00
    一般学校的 dns 是抢答的,为了能劫持到 portal 认证
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