{"id":109585,"date":"2020-06-01T16:10:02","date_gmt":"2020-06-01T08:10:02","guid":{"rendered":"http:\/\/4563.org\/?p=109585"},"modified":"2020-06-01T16:10:02","modified_gmt":"2020-06-01T08:10:02","slug":"%e6%9c%89%e6%b2%a1%e6%9c%89%e5%8a%9e%e6%b3%95%e8%8e%b7%e5%be%97%e4%b8%8d%e5%90%8c%e5%9c%b0%e5%8c%ba%e7%9a%84-dns-%e8%a7%a3%e6%9e%90%e7%bb%93%e6%9e%9c%ef%bc%9f","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=109585","title":{"rendered":"\u6709\u6ca1\u6709\u529e\u6cd5\u83b7\u5f97\u4e0d\u540c\u5730\u533a\u7684 DNS \u89e3\u6790\u7ed3\u679c\uff1f"},"content":{"rendered":"
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\u6709\u6ca1\u6709\u529e\u6cd5\u83b7\u5f97\u4e0d\u540c\u5730\u533a\u7684 DNS \u89e3\u6790\u7ed3\u679c\uff1f <\/h1>\n

<\/p>\n

\n
\u8cc7\u6df1\u5927\u4f6c : LUREN <\/span> <\/i> 0<\/span> <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
<\/p>\n

\u5047\u5982\u4e00\u4e2a\u7f51\u7ad9\u4f7f\u7528\u4e86 CDN\uff0c\u5b83\u6709\u591a\u4e2a\u5730\u533a\u8282\u70b9\u3002\u5728\u56fd\u5185\u89e3\u6790\u83b7\u5f97\u7684\u662f\u7f8e\u56fd IP\uff0c\u5728\u9999\u6e2f\u89e3\u6790\u83b7\u5f97\u7684\u662f\u9999\u6e2f IP \u3002<\/p>\n

\u5728\u6ca1\u6709\u9999\u6e2f\u670d\u52a1\u5668\u7684\u60c5\u51b5\u4e0b\uff0c\u6709\u6ca1\u6709\u529e\u6cd5\u53ef\u4ee5\u67e5\u8be2\u5230\u9999\u6e2f\u5730\u533a\u7684\u89e3\u6790 IP \u5462\uff1f<\/p>\n

\u624b\u52a8\u67e5\u8be2\u53ef\u4ee5\u7528 https:\/\/ping.chinaz.com\/ \u8fd9\u7c7b\u7f51\u7ad9\uff0c\u4f46\u6211\u9700\u8981\u5728 shell \u811a\u672c\u91cc\u81ea\u52a8\u67e5\u8be2\u3002<\/p>\n

\u8bf7\u95ee\u6709\u6ca1\u6709\u4e00\u4e9b\u5728\u7ebf ping \u7f51\u7ad9\u7684 api \u53ef\u4ee5\u4f7f\u7528\u6216\u8005\u5176\u5b83\u529e\u6cd5\u53ef\u4ee5\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff1f\u627e\u4e86\u4e00\u5708\u90fd\u6ca1\u6709\u53d1\u73b0\u3002\u3002<\/p>\n<\/p><\/div>\n

\u5927\u4f6c\u6709\u8a71\u8aaa<\/b> (13<\/span>) <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
    \n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : 3CH0 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    dig @223.5.5.5 www.aliyun.com +subnet=47.75.18.0 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : reus <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u67e5\u8be2\u5f53\u5730\u7684 DNS \u670d\u52a1\u5668\uff0c\u6709\u4e9b\u57fa\u4e8e https \u4e5f\u4f1a\u6709\u5730\u57df\u53c2\u6570 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : haimall <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    ping.chinaz.com <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : haimall <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @haimall \u65e0\u89c6\u6211\u628a\uff0c\u53ea\u770b\u4e86\u6807\u9898 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : ddefewfewf <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    dnsmasq <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : Jerami <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    whatismydns <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : LUREN <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @3CH0 \u611f\u8c22\uff01\u6d4b\u8bd5\u6709\u6548\u3002\u4e0d\u8fc7 +subnet \u6307\u5b9a\u67e5\u8be2\u4f4d\u7f6e\u4f3c\u4e4e\u4e0d\u603b\u662f\u6709\u6548\uff0c\u662f\u9700\u8981\u53d6\u51b3 dns \u670d\u52a1\u5668\u652f\u6301\u5417\uff1f\u6d4b\u8bd5 8.8.8.8 \u548c 1.1.1.1 \u4e0d\u8d77\u4f5c\u7528\uff0c223.5.5.5 \u5b58\u5728\u6c61\u67d3\u95ee\u9898\uff0c\u6709\u5176\u5b83 dns \u63a8\u8350\u5417\uff1f <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : LUREN <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @reus \u8bf7\u95ee\u6709\u9999\u6e2f dns \u63a8\u8350\u5417\uff1f <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : napsterwu <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    https:\/\/www.17ce.com\/ <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : napsterwu <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u6ca1\u770b\u5230\u8981\u811a\u672c\uff0c\u5ffd\u7565\u6211\u5427 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : Showfom <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    dig + \u4e00\u53f0\u652f\u6301 ECS \u7684\u9012\u5f52 DNS \u670d\u52a1\u5668\u5373\u53ef\uff0c\u516c\u5171\u670d\u52a1\u7684\u8bdd\u56fd\u5185 223.5.5.5 \u56fd\u5916 8.8.8.8<\/p>\n

    \u4f60\u8fd8\u8981\u89e3\u51b3\u6c61\u67d3\uff0c\u53c8\u8981\u5728\u56fd\u5185\u505a\uff0c\u90a3\u5c31\u81ea\u5df1\u642d\u5efa\u53bb\u5457 <\/p><\/div>\n<\/p><\/div>\n<\/li>\n

  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : Livid <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    https:\/\/developers.google.com\/speed\/public-dns\/docs\/doh\/json<\/p>\n

    \u7528 DNS-over-HTTPS \u7684 JSON API\uff0c\u91cc\u9762\u6709 edns_client_subnet \u652f\u6301\u3002 <\/p><\/div>\n<\/p><\/div>\n<\/li>\n

  • \n
    \n
    \n
    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : LUREN <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @Livid
    curl -i ‘https:\/\/dns.google\/resolve?name=a356.w10.akamai.net&type=a&do=1&edns_client_subnet=63.223.17.0\/24’
    \u6d4b\u8bd5\u4e0e dig +subnet= \u53c2\u6570\u4e00\u6837\uff0c\u867d\u7136\u6307\u5b9a\u4e86\u4e00\u4e2a\u9999\u6e2f\u5b50\u7f51\uff0c\u4f46\u6ca1\u6709\u89e3\u6790\u6ca1\u6709\u8fd4\u56de\u9999\u6e2f IP \u3002\u4f3c\u4e4e\u8fd8\u662f\u53d6\u51b3 dns \u670d\u52a1\u5668\u884c\u4e3a\uff0c\u6362\u4e86\u4e00\u4e2a\u9999\u6e2f dns \u5c31\u53ef\u4ee5\u4e86\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n","protected":false},"excerpt":{"rendered":"

    \u6709\u6ca1\u6709\u529e\u6cd5\u83b7\u5f97\u4e0d\u540c\u5730\u533a\u7684 DNS …<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[],"_links":{"self":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/109585"}],"collection":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=109585"}],"version-history":[{"count":0,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/109585\/revisions"}],"wp:attachment":[{"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=109585"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=109585"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=109585"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}