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huangxiao123
V2EX  ›  宽带症候群

广州长带有没有可以用于解析外网的 dns

  •  
  •   huangxiao123 · 2018-08-30 23:23:26 +08:00 · 2759 次点击
    这是一个创建于 2275 天前的主题,其中的信息可能已经有所发展或是发生改变。
    如题,最近在路由器上搭建了 pcap_dnsproxy,用网上流传的 opendns 解析外国网站有时候会很慢,而且访问 https://welcome.opendns.com/oops/有时候都会显示没有使用 opendns
    4 条回复    2018-09-06 10:52:12 +08:00
    Tianao
        1
    Tianao  
       2018-08-31 00:14:34 +08:00 via iPhone
    你说那个页面显示没有使用 OpenDNS 就证明解析本身还是被劫持了啊,不先解决劫持问题,换什么 DNS 也没用。
    huangxiao123
        2
    huangxiao123  
    OP
       2018-08-31 09:32:25 +08:00
    @Tianao 也就是说,我还要启用 dnscrpty ?
    huangxiao123
        3
    huangxiao123  
    OP
       2018-08-31 09:36:54 +08:00
    @Tianao 我在 pcap_dnsproxy 的配置文件看到有一个 dnscurve,也是防劫持的,但是我不会用
    [DNSCurve]
    DNSCurve = 0
    DNSCurve Protocol = IPv4 + UDP
    DNSCurve Payload Size = 512
    DNSCurve Reliable Socket Timeout = 3000
    DNSCurve Unreliable Socket Timeout = 2000
    DNSCurve Encryption = 1
    DNSCurve Encryption Only = 0
    DNSCurve Client Ephemeral Key = 0
    DNSCurve Key Recheck Time = 1800

    [DNSCurve Database]
    DNSCurve Database Name = dnscrypt-resolvers.csv
    DNSCurve Database IPv4 Main DNS = cisco
    DNSCurve Database IPv4 Alternate DNS =
    DNSCurve Database IPv6 Main DNS = cisco-ipv6
    DNSCurve Database IPv6 Alternate DNS =

    [DNSCurve Addresses]
    DNSCurve IPv4 Main DNS Address = 208.67.220.220:443
    DNSCurve IPv4 Alternate DNS Address =
    DNSCurve IPv6 Main DNS Address = [2620:0:CCC::2]:443
    DNSCurve IPv6 Alternate DNS Address =
    DNSCurve IPv4 Main Provider Name = 2.dnscrypt-cert.opendns.com
    DNSCurve IPv4 Alternate Provider Name =
    DNSCurve IPv6 Main Provider Name = 2.dnscrypt-cert.opendns.com
    DNSCurve IPv6 Alternate Provider Name =

    [DNSCurve Keys]
    DNSCurve Client Public Key =
    DNSCurve Client Secret Key =
    DNSCurve IPv4 Main DNS Public Key = B735:1140:206F:225D:3E2B:D822:D7FD:691E:A1C3:3CC8:D666:8D0C:BE04:BFAB:CA43:FB79
    DNSCurve IPv4 Alternate DNS Public Key =
    DNSCurve IPv6 Main DNS Public Key = B735:1140:206F:225D:3E2B:D822:D7FD:691E:A1C3:3CC8:D666:8D0C:BE04:BFAB:CA43:FB79
    DNSCurve IPv6 Alternate DNS Public Key =
    DNSCurve IPv4 Main DNS Fingerprint =
    DNSCurve IPv4 Alternate DNS Fingerprint =
    DNSCurve IPv6 Main DNS Fingerprint =
    DNSCurve IPv6 Alternate DNS Fingerprint =

    [DNSCurve Magic Number]
    DNSCurve IPv4 Main Receive Magic Number =
    DNSCurve IPv4 Alternate Receive Magic Number =
    DNSCurve IPv6 Main Receive Magic Number =
    DNSCurve IPv6 Alternate Receive Magic Number =
    DNSCurve IPv4 Main DNS Magic Number =
    DNSCurve IPv4 Alternate DNS Magic Number =
    DNSCurve IPv6 Main DNS Magic Number =
    DNSCurve IPv6 Alternate DNS Magic Number =
    pagxir
        4
    pagxir  
       2018-09-06 10:52:12 +08:00 via Android
    你用的这个东西从原理上就无法胜任这种场合。你需要的是 github:cachefiles/dnsfix
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