{"id":476916,"date":"2023-08-09T09:05:02","date_gmt":"2023-08-09T09:05:02","guid":{"rendered":""},"modified":"2023-09-05T11:13:39","modified_gmt":"2023-09-05T11:13:39","slug":"dns-proxy","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/cn\/wiki\/dns-proxy\/","title":{"rendered":"DNS \u4ee3\u7406"},"content":{"rendered":"<p>DNS \u4ee3\u7406\u662f\u57df\u540d\u7cfb\u7edf\u4ee3\u7406\u7684\u7f29\u5199\uff0c\u662f\u4e00\u79cd\u4ee3\u8868\u5ba2\u6237\u7aef\u9ad8\u6548\u7ba1\u7406\u548c\u5904\u7406 DNS \u8bf7\u6c42\u7684\u4e2d\u4ecb\u670d\u52a1\u5668\u3002\u5b83\u5728\u589e\u5f3a\u7f51\u7ad9\u8bbf\u95ee\u3001\u63d0\u9ad8\u5b89\u5168\u6027\u4ee5\u53ca\u4e3a\u7528\u6237\u63d0\u4f9b\u66f4\u6d41\u7545\u7684\u4e92\u8054\u7f51\u6d4f\u89c8\u4f53\u9a8c\u65b9\u9762\u53d1\u6325\u7740\u81f3\u5173\u91cd\u8981\u7684\u4f5c\u7528\u3002DNS \u4ee3\u7406\u670d\u52a1\u5668\u5145\u5f53\u5ba2\u6237\u7aef\u8bbe\u5907\u548c\u6743\u5a01 DNS 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\u54cd\u5e94\uff0c\u4ece\u800c\u51cf\u5c11\u91cd\u590d DNS \u89e3\u6790\u7684\u9700\u8981\u3002\u5bf9\u540c\u4e00\u57df\u7684\u540e\u7eed\u8bf7\u6c42\u53ef\u4ee5\u4ece\u7f13\u5b58\u4e2d\u83b7\u53d6\uff0c\u4ece\u800c\u7f29\u77ed\u54cd\u5e94\u65f6\u95f4\u5e76\u51cf\u5c11\u7f51\u7edc\u5ef6\u8fdf\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u8d1f\u8f7d\u5747\u8861\uff1a<\/strong> DNS \u4ee3\u7406\u53ef\u4ee5\u5c06 DNS \u8bf7\u6c42\u5206\u53d1\u5230\u591a\u4e2a\u6743\u5a01 DNS \u670d\u52a1\u5668\uff0c\u63d0\u4f9b\u8d1f\u8f7d\u5e73\u8861\u529f\u80fd\u3002\u8fd9\u6709\u52a9\u4e8e\u5747\u5300\u5206\u914d\u6d41\u91cf\u5e76\u9632\u6b62\u7279\u5b9a\u670d\u52a1\u5668\u8fc7\u8f7d\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u5730\u7406\u4f4d\u7f6e\u548c\u5185\u5bb9\u4ea4\u4ed8\uff1a<\/strong> DNS \u4ee3\u7406\u53ef\u7528\u4e8e\u5c06\u7528\u6237\u5f15\u5bfc\u81f3\u5730\u7406\u4f4d\u7f6e\u66f4\u8fd1\u7684\u670d\u52a1\u5668\uff0c\u4ece\u800c\u589e\u5f3a\u5185\u5bb9\u4f20\u9012\u5e76\u6539\u5584\u4e0d\u540c\u5730\u533a\u7528\u6237\u7684\u7f51\u7ad9\u52a0\u8f7d\u65f6\u95f4\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u589e\u5f3a\u5b89\u5168\u6027\uff1a<\/strong> \u53ef\u4ee5\u914d\u7f6e DNS \u4ee3\u7406\u670d\u52a1\u5668\uff0c\u901a\u8fc7\u8fc7\u6ee4 DNS \u67e5\u8be2\u6765\u963b\u6b62\u5bf9\u6076\u610f\u6216\u4e0d\u826f\u7f51\u7ad9\u7684\u8bbf\u95ee\u3002\u8fd9\u6709\u52a9\u4e8e\u63d0\u4f9b\u66f4\u5b89\u5168\u7684\u6d4f\u89c8\u4f53\u9a8c\uff0c\u5e76\u5e2e\u52a9\u4fdd\u62a4\u7528\u6237\u514d\u53d7\u6f5c\u5728\u5a01\u80c1\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u533f\u540d\u548c\u7ed5\u8fc7\u9650\u5236\uff1a<\/strong> \u4e00\u4e9b DNS \u4ee3\u7406\u670d\u52a1\u63d0\u4f9b\u57fa\u4e8e DNS \u7684\u5185\u5bb9\u8fc7\u6ee4\u548c\u5730\u7406\u89e3\u9501\u7b49\u529f\u80fd\uff0c\u5141\u8bb8\u7528\u6237\u7ed5\u8fc7\u533a\u57df\u9650\u5236\u5e76\u8bbf\u95ee\u53d7\u5730\u7406\u9650\u5236\u7684\u5185\u5bb9\u3002<\/p>\n<\/li>\n<\/ol>\n<h2>DNS \u4ee3\u7406\u7684\u5185\u90e8\u7ed3\u6784\u3002DNS \u4ee3\u7406\u7684\u5de5\u4f5c\u539f\u7406<\/h2>\n<p>DNS\u4ee3\u7406\u7684\u5185\u90e8\u7ed3\u6784\u901a\u5e38\u7531\u4ee5\u4e0b\u7ec4\u4ef6\u7ec4\u6210\uff1a<\/p>\n<ol>\n<li>\n<p><strong>DNS \u7f13\u5b58\uff1a<\/strong> \u8fd9\u662f DNS \u4ee3\u7406\u7684\u5173\u952e\u90e8\u5206\u3002\u5b83\u5b58\u50a8\u5148\u524d\u89e3\u6790\u7684 DNS \u67e5\u8be2\u53ca\u5176\u76f8\u5e94\u7684\u54cd\u5e94\u3002\u5f53\u65b0\u8bf7\u6c42\u5230\u8fbe\u65f6\uff0cDNS \u4ee3\u7406\u9996\u5148\u68c0\u67e5\u5176\u7f13\u5b58\uff0c\u4ee5\u67e5\u770b\u6240\u9700\u4fe1\u606f\u662f\u5426\u5df2\u53ef\u7528\u3002\u5982\u679c\u662f\uff0c\u5219\u8fd4\u56de\u7f13\u5b58\u7684\u54cd\u5e94\uff0c\u4ece\u800c\u907f\u514d\u67e5\u8be2\u6743\u5a01 DNS \u670d\u52a1\u5668\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u8bf7\u6c42\u5904\u7406\u6a21\u5757\uff1a<\/strong> \u6b64\u6a21\u5757\u8d1f\u8d23\u63a5\u6536\u6765\u81ea\u5ba2\u6237\u7aef\u7684 DNS \u67e5\u8be2\u5e76\u8fdb\u884c\u5904\u7406\u3002\u5b83\u4f1a\u68c0\u67e5\u7f13\u5b58\uff0c\u5982\u679c\u67e5\u8be2\u672a\u7f13\u5b58\uff0c\u5219\u4f1a\u5c06\u8bf7\u6c42\u8f6c\u53d1\u5230\u76f8\u5e94\u7684\u6743\u5a01 DNS \u670d\u52a1\u5668\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u54cd\u5e94\u5904\u7406\u6a21\u5757\uff1a<\/strong> \u4e00\u65e6\u6743\u5a01 DNS \u670d\u52a1\u5668\u54cd\u5e94\u8f6c\u53d1\u7684\u67e5\u8be2\uff0c\u54cd\u5e94\u5904\u7406\u6a21\u5757\u5c31\u4f1a\u5904\u7406\u8be5\u54cd\u5e94\u5e76\u5c06\u5176\u53d1\u9001\u56de\u8bf7\u6c42\u5ba2\u6237\u7aef\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u8fc7\u6ee4\u548c\u5b89\u5168\u6a21\u5757\uff1a<\/strong> \u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0cDNS \u4ee3\u7406\u5305\u62ec\u8fc7\u6ee4\u548c\u5b89\u5168\u6a21\u5757\uff0c\u4ee5\u5f3a\u5236\u6267\u884c\u5185\u5bb9\u9650\u5236\u5e76\u963b\u6b62\u5bf9\u6709\u5bb3\u7f51\u7ad9\u7684\u8bbf\u95ee\u3002<\/p>\n<\/li>\n<\/ol>\n<h2>DNS\u4ee3\u7406\u5173\u952e\u7279\u6027\u5206\u6790<\/h2>\n<p>DNS \u4ee3\u7406\u7684\u4e3b\u8981\u529f\u80fd\u5305\u62ec\uff1a<\/p>\n<ol>\n<li>\n<p><strong>\u7f13\u5b58\uff1a<\/strong> DNS \u4ee3\u7406\u670d\u52a1\u5668\u7f13\u5b58 DNS \u8bb0\u5f55\u4ee5\u51cf\u5c11\u67e5\u8be2\u54cd\u5e94\u65f6\u95f4\u548c\u7f51\u7edc\u6d41\u91cf\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u8d1f\u8f7d\u5747\u8861\uff1a<\/strong> DNS \u4ee3\u7406\u53ef\u4ee5\u5c06\u67e5\u8be2\u5206\u5e03\u5728\u591a\u4e2a DNS \u670d\u52a1\u5668\u4e4b\u95f4\uff0c\u786e\u4fdd\u9ad8\u6548\u5229\u7528\u8d44\u6e90\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u5730\u7406\u89e3\u9501\uff1a<\/strong> \u4e00\u4e9b DNS \u4ee3\u7406\u901a\u8fc7\u91cd\u5b9a\u5411 DNS \u67e5\u8be2\u8ba9\u7528\u6237\u80fd\u591f\u8bbf\u95ee\u53d7\u5730\u7406\u9650\u5236\u7684\u5185\u5bb9\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u5b89\u5168\uff1a<\/strong> DNS \u4ee3\u7406\u670d\u52a1\u5668\u53ef\u4ee5\u5b9e\u73b0\u5185\u5bb9\u8fc7\u6ee4\u5e76\u963b\u6b62\u5bf9\u6076\u610f\u57df\u7684\u8bbf\u95ee\uff0c\u4ece\u800c\u6709\u52a9\u4e8e\u66f4\u5b89\u5168\u5730\u6d4f\u89c8\u4e92\u8054\u7f51\u3002<\/p>\n<\/li>\n<\/ol>\n<h2>DNS \u4ee3\u7406\u7684\u7c7b\u578b<\/h2>\n<p>DNS \u4ee3\u7406\u670d\u52a1\u5668\u6709\u591a\u79cd\u7c7b\u578b\uff0c\u6bcf\u79cd\u7c7b\u578b\u90fd\u6709\u7279\u5b9a\u7684\u7528\u9014\u3002\u4e0b\u8868\u8bf4\u660e\u4e86\u4e0d\u540c\u7684\u7c7b\u578b\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u7c7b\u578b<\/th>\n<th>\u63cf\u8ff0<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u8f6c\u53d1\u4ee3\u7406<\/td>\n<td>\u4ee3\u8868\u5ba2\u6237\u7aef\u8f6c\u53d1 DNS \u8bf7\u6c42<\/td>\n<\/tr>\n<tr>\n<td>\u53cd\u5411\u4ee3\u7406<\/td>\n<td>\u5904\u7406\u7f51\u7edc\u4e0a\u670d\u52a1\u5668\u7684 DNS \u8bf7\u6c42<\/td>\n<\/tr>\n<tr>\n<td>\u900f\u660e\u4ee3\u7406<\/td>\n<td>\u65e0\u9700\u5ba2\u6237\u7aef\u914d\u7f6e\u5373\u53ef\u62e6\u622a DNS \u6d41\u91cf<\/td>\n<\/tr>\n<tr>\n<td>\u975e\u900f\u660e\u4ee3\u7406<\/td>\n<td>\u9700\u8981\u5ba2\u6237\u7aef\u914d\u7f6e\u6765\u62e6\u622a DNS \u6d41\u91cf<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>DNS\u4ee3\u7406\u7684\u4f7f\u7528\u65b9\u6cd5\u3001\u4f7f\u7528\u4e2d\u9047\u5230\u7684\u95ee\u9898\u53ca\u89e3\u51b3\u65b9\u6cd5<\/h2>\n<h3>DNS\u4ee3\u7406\u7684\u4f7f\u7528\u65b9\u6cd5\uff1a<\/h3>\n<ol>\n<li>\n<p><strong>\u66f4\u5feb\u7684\u6d4f\u89c8\uff1a<\/strong> DNS \u4ee3\u7406\u53ef\u4ee5\u901a\u8fc7\u7f13\u5b58 DNS \u8bb0\u5f55\u6765\u52a0\u5feb\u7f51\u7ad9\u52a0\u8f7d\u65f6\u95f4\uff0c\u4ece\u800c\u66f4\u5feb\u5730\u8bbf\u95ee\u7ecf\u5e38\u8bbf\u95ee\u7684\u7f51\u7ad9\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u8bbf\u95ee\u88ab\u963b\u6b62\u7684\u5185\u5bb9\uff1a<\/strong> \u7528\u6237\u53ef\u4ee5\u5229\u7528 DNS \u4ee3\u7406\u7ed5\u8fc7\u5730\u7406\u4f4d\u7f6e\u9650\u5236\u5e76\u8bbf\u95ee\u5176\u6240\u5728\u5730\u533a\u53ef\u80fd\u88ab\u963b\u6b62\u7684\u5185\u5bb9\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u6076\u610f\u8f6f\u4ef6\u548c\u7f51\u7edc\u9493\u9c7c\u9632\u62a4\uff1a<\/strong> DNS \u4ee3\u7406\u53ef\u4ee5\u8fc7\u6ee4\u6076\u610f\u57df\u540d\u5e76\u4fdd\u62a4\u7528\u6237\u514d\u53d7\u6f5c\u5728\u7684\u7f51\u7edc\u5a01\u80c1\u3002<\/p>\n<\/li>\n<\/ol>\n<h3>\u4f7f\u7528DNS\u4ee3\u7406\u65f6\u9047\u5230\u7684\u95ee\u9898\u53ca\u89e3\u51b3\u65b9\u6cd5\uff1a<\/h3>\n<ol>\n<li>\n<p><strong>DNS \u7f13\u5b58\u4e2d\u6bd2\uff1a<\/strong> DNS \u7f13\u5b58\u4e2d\u6bd2\u53ef\u80fd\u4f1a\u5bfc\u81f4\u9519\u8bef\u54cd\u5e94\u548c\u6f5c\u5728\u7684\u5b89\u5168\u6f0f\u6d1e\u3002\u5b9a\u671f\u5237\u65b0\u548c\u66f4\u65b0 DNS \u7f13\u5b58\u53ef\u4ee5\u7f13\u89e3\u6b64\u95ee\u9898\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u4ee3\u7406\u914d\u7f6e\u9519\u8bef\uff1a<\/strong> \u914d\u7f6e\u9519\u8bef\u7684 DNS \u4ee3\u7406\u53ef\u80fd\u4f1a\u5bfc\u81f4\u6d4f\u89c8\u901f\u5ea6\u53d8\u6162\u548c\u51fa\u73b0\u8fde\u63a5\u95ee\u9898\u3002\u6b63\u786e\u7684\u914d\u7f6e\u548c\u6d4b\u8bd5\u5bf9\u4e8e\u786e\u4fdd\u6700\u4f73\u6027\u80fd\u81f3\u5173\u91cd\u8981\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u53ef\u9760\u6027\u95ee\u9898\uff1a<\/strong> \u5982\u679c DNS \u4ee3\u7406\u670d\u52a1\u5668\u4e0d\u53ef\u7528\uff0c\u7528\u6237\u53ef\u80fd\u4f1a\u9047\u5230\u7f51\u7ad9\u8bbf\u95ee\u4e2d\u65ad\u7684\u60c5\u51b5\u3002\u5b9e\u65bd\u5197\u4f59 DNS \u4ee3\u7406\u670d\u52a1\u5668\u53ef\u4ee5\u89e3\u51b3\u6b64\u95ee\u9898\u3002<\/p>\n<\/li>\n<\/ol>\n<h2>\u4e3b\u8981\u7279\u70b9\u53ca\u4e0e\u540c\u7c7b\u672f\u8bed\u7684\u5176\u4ed6\u6bd4\u8f83<\/h2>\n<table>\n<thead>\n<tr>\n<th>\u5b66\u671f<\/th>\n<th>\u63cf\u8ff0<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>DNS\u4ee3\u7406<\/td>\n<td>\u7ba1\u7406\u5ba2\u6237\u7aef DNS \u8bf7\u6c42\u7684\u4e2d\u4ecb\u670d\u52a1\u5668<\/td>\n<\/tr>\n<tr>\n<td>DNS\u670d\u52a1\u5668<\/td>\n<td>\u8d1f\u8d23\u5c06\u57df\u540d\u89e3\u6790\u4e3a IP \u5730\u5740\u7684\u670d\u52a1\u5668<\/td>\n<\/tr>\n<tr>\n<td>DNS\u89e3\u6790\u5668<\/td>\n<td>\u4ee3\u8868\u5ba2\u6237\u7aef\u67e5\u8be2 DNS \u670d\u52a1\u5668\u7684\u8f6f\u4ef6<\/td>\n<\/tr>\n<tr>\n<td>VPN<\/td>\n<td>\u5efa\u7acb\u5b89\u5168\u8fde\u63a5\u5e76\u901a\u8fc7\u8fdc\u7a0b\u670d\u52a1\u5668\u8def\u7531\u6240\u6709\u4e92\u8054\u7f51\u6d41\u91cf<\/td>\n<\/tr>\n<tr>\n<td>\u4ee3\u7406\u670d\u52a1\u5668<\/td>\n<td>\u5145\u5f53\u5ba2\u6237\u7aef\u548c\u5176\u4ed6\u670d\u52a1\u5668\u4e4b\u95f4\u7684\u4e2d\u4ecb<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u4e0e DNS \u4ee3\u7406\u76f8\u5173\u7684\u672a\u6765\u89c2\u70b9\u548c\u6280\u672f<\/h2>\n<p>DNS \u4ee3\u7406\u7684\u672a\u6765\u5728\u4e8e\u8fdb\u4e00\u6b65\u589e\u5f3a\u4e92\u8054\u7f51\u5b89\u5168\u6027\u548c\u9690\u79c1\u6027\u3002\u8fdb\u6b65\u53ef\u80fd\u5305\u62ec\uff1a<\/p>\n<ol>\n<li>\n<p><strong>\u57fa\u4e8e\u533a\u5757\u94fe\u7684DNS\uff1a<\/strong> \u5c06\u533a\u5757\u94fe\u6280\u672f\u5e94\u7528\u4e8eDNS\u89e3\u6790\uff0c\u4ee5\u589e\u5f3a\u5b89\u5168\u6027\uff0c\u964d\u4f4eDNS\u52ab\u6301\u7684\u98ce\u9669\u3002<\/p>\n<\/li>\n<li>\n<p><strong>DNS over HTTPS (DoH) \u548c DNS over TLS (DoT)\uff1a<\/strong> \u52a0\u5bc6\u7684 DNS \u534f\u8bae\u53ef\u4fdd\u62a4 DNS \u67e5\u8be2\u514d\u53d7\u7a83\u542c\u548c\u4e2d\u95f4\u4eba\u653b\u51fb\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u4eba\u5de5\u667a\u80fd\u9a71\u52a8\u7684\u5b89\u5168\uff1a<\/strong> \u5229\u7528\u4eba\u5de5\u667a\u80fd\u548c\u673a\u5668\u5b66\u4e60\u7b97\u6cd5\u5b9e\u65f6\u8bc6\u522b\u548c\u963b\u6b62\u65b0\u51fa\u73b0\u7684\u5a01\u80c1\u3002<\/p>\n<\/li>\n<\/ol>\n<h2>\u5982\u4f55\u4f7f\u7528\u4ee3\u7406\u670d\u52a1\u5668\u6216\u5c06\u5176\u4e0e DNS \u4ee3\u7406\u5173\u8054<\/h2>\n<p>\u4ee3\u7406\u670d\u52a1\u5668\u548c DNS \u4ee3\u7406\u53ef\u4ee5\u76f8\u4e92\u8865\u5145\uff0c\u63d0\u4f9b\u5168\u9762\u7684\u4e92\u8054\u7f51\u6d4f\u89c8\u4f53\u9a8c\u3002\u7528\u6237\u53ef\u4ee5\u914d\u7f6e\u4ed6\u4eec\u7684\u8bbe\u5907\u4ee5\u4f7f\u7528\u8fd9\u4e24\u79cd\u7c7b\u578b\u7684\u4ee3\u7406\u6765\u5b9e\u73b0\u4ee5\u4e0b\u76ee\u7684\uff1a<\/p>\n<ol>\n<li>\n<p><strong>\u6539\u8fdb\u7684\u533f\u540d\u6027\uff1a<\/strong> \u4ee3\u7406\u670d\u52a1\u5668\u53ef\u4ee5\u63a9\u76d6\u7528\u6237\u7684 IP \u5730\u5740\uff0c\u800c DNS \u4ee3\u7406\u5219\u901a\u8fc7\u963b\u6b62\u8bbf\u95ee\u6f5c\u5728\u6709\u5bb3\u7684\u7f51\u7ad9\u6765\u589e\u5f3a\u5b89\u5168\u6027\u548c\u9690\u79c1\u6027\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u66f4\u5feb\u7684\u8bbf\u95ee\uff1a<\/strong> \u5c06 DNS \u4ee3\u7406\u7684\u7f13\u5b58\u529f\u80fd\u4e0e\u4ee3\u7406\u670d\u52a1\u5668\u7684\u6548\u7387\u76f8\u7ed3\u5408\u53ef\u4ee5\u63d0\u9ad8\u7f51\u7ad9\u8bbf\u95ee\u901f\u5ea6\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u5730\u7406\u89e3\u9501\uff1a<\/strong> \u4ee3\u7406\u670d\u52a1\u5668\u548c DNS \u4ee3\u7406\u53ef\u4ee5\u534f\u540c\u5de5\u4f5c\uff0c\u4ee5\u7ed5\u8fc7\u5730\u7406\u9650\u5236\u5e76\u8bbf\u95ee\u6765\u81ea\u4e0d\u540c\u5730\u533a\u7684\u5185\u5bb9\u3002<\/p>\n<\/li>\n<\/ol>\n<h2>\u76f8\u5173\u94fe\u63a5<\/h2>\n<p>\u6709\u5173 DNS \u4ee3\u7406\u53ca\u5176\u5e94\u7528\u7a0b\u5e8f\u7684\u66f4\u591a\u4fe1\u606f\uff0c\u60a8\u53ef\u4ee5\u6d4f\u89c8\u4ee5\u4e0b\u8d44\u6e90\uff1a<\/p>\n<ol>\n<li><a href=\"https:\/\/oneproxy.pro\/cn\/\" target=\"_new\" rel=\"noopener\">OneProxy\u7f51\u7ad9<\/a><\/li>\n<li><a href=\"https:\/\/www.cloudflare.com\/learning\/dns\/what-is-dns\/\" target=\"_new\" rel=\"noopener nofollow\">DNS \u4ee3\u7406\u8bf4\u660e \u2013 \u5de5\u4f5c\u539f\u7406<\/a><\/li>\n<li><a href=\"https:\/\/www.imperva.com\/learn\/performance\/dns-proxy\/\" target=\"_new\" rel=\"noopener nofollow\">DNS \u4ee3\u7406\uff1a\u4f18\u52bf\u548c\u7528\u4f8b<\/a><\/li>\n<li><a href=\"https:\/\/www.cisco.com\/c\/en\/us\/products\/security\/dns-security\/index.html\" target=\"_new\" rel=\"noopener nofollow\">DNS \u5b89\u5168\uff1a\u5a01\u80c1\u4e0e\u89e3\u51b3\u65b9\u6848<\/a><\/li>\n<\/ol>\n<p>DNS \u4ee3\u7406\u5728\u589e\u5f3a\u7f51\u7ad9\u8bbf\u95ee\u3001\u63d0\u9ad8\u4e92\u8054\u7f51\u5b89\u5168\u6027\u548c\u5851\u9020\u4e92\u8054\u7f51\u6d4f\u89c8\u7684\u672a\u6765\u65b9\u9762\u7ee7\u7eed\u53d1\u6325\u7740\u5173\u952e\u4f5c\u7528\u3002\u968f\u7740\u6280\u672f\u7684\u8fdb\u6b65\uff0cDNS \u4ee3\u7406\u670d\u52a1\u5668\u6709\u671b\u4e0d\u65ad\u53d1\u5c55\uff0c\u4ee5\u6ee1\u8db3\u5bf9\u5b89\u5168\u9ad8\u6548\u7684\u5728\u7ebf\u4f53\u9a8c\u65e5\u76ca\u589e\u957f\u7684\u9700\u6c42\u3002<\/p>","protected":false},"featured_media":476917,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-476916","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about <mark>DNS Proxy: Enhancing Website Access and Security<\/mark>","faq_items":[{"question":"What is a DNS proxy and how does it work?","answer":"<p>A DNS proxy, also known as a Domain Name System proxy, is an intermediary server that handles DNS requests on behalf of clients. It acts as a buffer between client devices and authoritative DNS servers, translating domain names into corresponding IP addresses and vice versa. DNS proxy servers efficiently cache DNS responses, leading to faster website access and reduced network latency.<\/p>"},{"question":"What are the key features of DNS proxy?","answer":"<p>The key features of DNS proxy include improved performance through caching, load balancing to distribute DNS requests, enhanced security by blocking access to malicious websites, and the ability to provide geo-unblocking for accessing content restricted by location.<\/p>"},{"question":"How does DNS proxy enhance internet security?","answer":"<p>DNS proxy servers contribute to internet security by filtering DNS queries and blocking access to harmful or malicious websites. They can prevent users from inadvertently accessing phishing sites and other cyber threats.<\/p>"},{"question":"What types of DNS proxy servers exist?","answer":"<p>There are several types of DNS proxy servers, including forward proxy, reverse proxy, transparent proxy, and non-transparent proxy. Each type serves specific purposes, such as forwarding DNS requests for clients or handling DNS requests for servers on a network.<\/p>"},{"question":"How can DNS proxy be used with proxy servers for an improved browsing experience?","answer":"<p>When used in combination with proxy servers, DNS proxy can provide users with enhanced anonymity by masking their IP addresses. It can also work together with proxy servers to bypass geo-restrictions and access content from different regions.<\/p>"},{"question":"How can DNS proxy contribute to faster website access?","answer":"<p>DNS proxy servers cache DNS responses, which means that frequently accessed websites can be served directly from the cache instead of querying authoritative DNS servers every time. This leads to quicker website loading times and a smoother browsing experience.<\/p>"},{"question":"What are the future perspectives and technologies related to DNS proxy?","answer":"<p>The future of DNS proxy may involve the implementation of blockchain-based DNS for enhanced security and the adoption of DNS over HTTPS (DoH) and DNS over TLS (DoT) protocols to protect DNS queries from eavesdropping. Additionally, AI-driven security may play a significant role in identifying and blocking emerging threats.<\/p>"},{"question":"How can DNS cache poisoning be addressed?","answer":"<p>DNS cache poisoning can be mitigated by regularly flushing and updating the DNS cache. By ensuring that outdated or incorrect information is cleared and replaced with accurate data, the risk of DNS cache poisoning can be reduced.<\/p>"},{"question":"Can DNS proxy be used to access blocked content?","answer":"<p>Yes, DNS proxy can be used to access content that might be blocked in certain regions. By redirecting DNS queries, users can bypass geolocation restrictions and access geo-restricted content.<\/p>"},{"question":"What are the potential problems with DNS proxy and their solutions?","answer":"<p>Misconfigured DNS proxy servers can lead to slow browsing and connectivity issues. Proper configuration and testing are essential to ensure optimal performance. Additionally, implementing redundant DNS proxy servers can address reliability concerns and prevent disruptions in website access.<\/p>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/cn\/wp-json\/wp\/v2\/wiki\/476916","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oneproxy.pro\/cn\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/oneproxy.pro\/cn\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":0,"href":"https:\/\/oneproxy.pro\/cn\/wp-json\/wp\/v2\/wiki\/476916\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/cn\/wp-json\/wp\/v2\/media\/476917"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/cn\/wp-json\/wp\/v2\/media?parent=476916"}],"curies":[{"name":"\u53ef\u6e7f\u6027\u7c89\u5242","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}