{"id":4017,"date":"2025-09-30T18:07:37","date_gmt":"2025-09-30T09:07:37","guid":{"rendered":"https:\/\/www.yilus5.com\/blog\/?p=4017"},"modified":"2025-09-30T18:07:38","modified_gmt":"2025-09-30T09:07:38","slug":"%e7%9f%ad%e9%93%be%e8%b7%b3%e8%bd%ac%e6%80%bb%e8%b7%91%e9%94%99%e5%9c%b0%e5%8c%ba%ef%bc%8c%e5%bc%80%e5%90%afedns%e5%ad%90%e7%bd%91%e8%83%bd%e5%90%a6%e6%9b%b4%e6%98%8e%e6%98%be%e6%8f%90%e5%8d%87","status":"publish","type":"post","link":"https:\/\/www.yilus5.com\/blog\/4017.html","title":{"rendered":"\u77ed\u94fe\u8df3\u8f6c\u603b\u8dd1\u9519\u5730\u533a\uff0c\u5f00\u542fEDNS\u5b50\u7f51\u80fd\u5426\u66f4\u660e\u663e\u63d0\u5347\u51c6\u786e\u5ea6\u5462\uff1f"},"content":{"rendered":"\n<p>\u5728\u8de8\u5883\u4e1a\u52a1\u3001\u5e7f\u544a\u6295\u653e\u3001\u5185\u5bb9\u5206\u53d1\u4e2d\uff0c\u77ed\u94fe\u670d\u52a1\u51e0\u4e4e\u65e0\u5904\u4e0d\u5728\u3002<br>\u7528\u6237\u901a\u8fc7\u4e00\u4e2a\u77ed\u77ed\u7684 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class=\"wp-block-heading\">\u56db\u3001\u5b9e\u6d4b\u573a\u666f\u4e0e\u6548\u679c\u5bf9\u6bd4<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u573a\u666f\u4e00\uff1a\u8de8\u5883\u7535\u5546\u77ed\u94fe\u5e7f\u544a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u6d4b\u8bd5\u65b9\u6cd5<\/strong>\uff1a\u5728 Facebook \u5e7f\u544a\u6295\u653e\u4e2d\uff0c\u5c06\u77ed\u94fe\u6307\u5411\u4e0d\u540c\u56fd\u5bb6\u7684\u843d\u5730\u9875\u3002<\/li>\n\n\n\n<li><strong>\u4e0d\u5f00\u542f ECS<\/strong>\uff1a30% \u7684\u4e1c\u5357\u4e9a\u7528\u6237\u88ab\u8def\u7531\u5230\u7f8e\u56fd\u8282\u70b9\uff0c\u9875\u9762\u52a0\u8f7d\u7f13\u6162\uff0c\u8f6c\u5316\u7387\u4e0b\u964d\u3002<\/li>\n\n\n\n<li><strong>\u5f00\u542f ECS<\/strong>\uff1a\u51c6\u786e\u7387\u63d0\u5347\u5230 90% \u4ee5\u4e0a\uff0c\u8df3\u8f6c\u57fa\u672c\u843d\u5728\u7528\u6237\u6240\u5c5e\u56fd\u5bb6\uff0c\u5e7f\u544a\u70b9\u51fb\u7387\u548c\u8f6c\u5316\u7387\u660e\u663e\u63d0\u5347\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u573a\u666f\u4e8c\uff1a\u5185\u5bb9\u5206\u53d1\uff08\u89c6\u9891\/\u65b0\u95fb\uff09<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u4e0d\u5f00\u542f ECS<\/strong>\uff1a\u8d8a\u5357\u7528\u6237\u88ab\u89e3\u6790\u5230\u9999\u6e2f CDN\uff0c\u8bbf\u95ee\u901f\u5ea6\u6162\u3002<\/li>\n\n\n\n<li><strong>\u5f00\u542f ECS<\/strong>\uff1a\u89e3\u6790\u5230\u672c\u5730\u8d8a\u5357 CDN \u8282\u70b9\uff0c\u5ef6\u8fdf\u964d\u4f4e 40%\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u573a\u666f\u4e09\uff1a\u5185\u90e8\u7cfb\u7edf API \u8c03\u7528<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u4e0d\u5f00\u542f ECS<\/strong>\uff1aAPI \u8bf7\u6c42\u7ed5\u884c\u6d77\u5916\uff0c\u5ef6\u8fdf 500ms\u3002<\/li>\n\n\n\n<li><strong>\u5f00\u542f ECS<\/strong>\uff1a\u76f4\u63a5\u843d\u5728\u6700\u8fd1\u8282\u70b9\uff0c\u5ef6\u8fdf\u7f29\u77ed\u81f3 120ms\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u7ed3\u8bba\uff1aECS \u5728\u8de8\u5883\u4e1a\u52a1\u3001\u5e7f\u544a\u6295\u653e\u3001\u89c6\u9891\u5206\u53d1\u7b49\u573a\u666f\u4e0b\uff0c\u786e\u5b9e\u80fd\u5e26\u6765\u7a33\u5b9a\u63d0\u5347\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e94\u3001\u5982\u4f55\u843d\u5730\u90e8\u7f72 EDNS \u5b50\u7f51<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">1. \u786e\u8ba4\u670d\u52a1\u5546\u652f\u6301\u5ea6<\/h3>\n\n\n\n<p>\u68c0\u67e5\u4f60\u7684\u77ed\u94fe\u6216 CDN \u670d\u52a1\u662f\u5426\u652f\u6301 ECS\uff0c\u4f8b\u5982 Cloudflare\u3001Akamai \u652f\u6301\u5ea6\u8f83\u597d\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2. \u914d\u7f6e\u9012\u5f52 DNS<\/h3>\n\n\n\n<p>\u5728\u4f7f\u7528\u7684\u516c\u5171 DNS \u6216\u672c\u5730 DNS \u4e0a\uff0c\u542f\u7528 ECS \u529f\u80fd\uff0c\u4f8b\u5982 Google DNS\u3001OpenDNS\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3. \u9a8c\u8bc1\u843d\u5730\u6548\u679c<\/h3>\n\n\n\n<p>\u901a\u8fc7\u5de5\u5177 <code>dig +subnet<\/code> \u6216\u4ee3\u7406\u670d\u52a1\u8fdb\u884c\u6d4b\u8bd5\uff0c\u68c0\u67e5\u8fd4\u56de\u7684 CDN \u8282\u70b9\u662f\u5426\u4e0e\u76ee\u6807\u5730\u533a\u5339\u914d\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">4. \u4f18\u5316\u7f13\u5b58\u7b56\u7565<\/h3>\n\n\n\n<p>\u5408\u7406\u8bbe\u7f6e TTL\uff0c\u907f\u514d\u7f13\u5b58\u788e\u7247\u5316\u5e26\u6765\u7684\u6027\u80fd\u95ee\u9898\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">5. \u4e0e\u4ee3\u7406\u7ed3\u5408<\/h3>\n\n\n\n<p>\u7ed3\u5408\u6613\u8def\u4ee3\u7406\u7684\u8282\u70b9\uff0c\u53ef\u4ee5\u5728\u6d4b\u8bd5\u4e2d\u6a21\u62df\u4e0d\u540c\u56fd\u5bb6\u7684\u771f\u5b9e\u8bbf\u95ee\uff0c\u8fdb\u4e00\u6b65\u9a8c\u8bc1 ECS \u6548\u679c\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\u516d\u3001\u6613\u8def\u4ee3\u7406\u7684\u4f18\u52bf<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u5168\u7403\u8282\u70b9<\/strong>\uff1a\u8986\u76d6 200+ \u56fd\u5bb6\uff0c\u80fd\u7cbe\u51c6\u6a21\u62df\u4e0d\u540c\u5730\u533a\u8bbf\u95ee\u3002<\/li>\n\n\n\n<li><strong>\u9ad8\u533f\u540d<\/strong>\uff1a\u5373\u4f7f\u7ed3\u5408 ECS\uff0c\u4e5f\u80fd\u4fdd\u8bc1\u8bf7\u6c42\u4e0d\u66b4\u9732\u771f\u5b9e\u7ec8\u7aef\u3002<\/li>\n\n\n\n<li><strong>\u7a33\u5b9a\u5e26\u5bbd<\/strong>\uff1a\u907f\u514d\u56e0\u8de8\u5883\u6d41\u91cf\u5bfc\u81f4\u7684\u8df3\u8f6c\u9519\u8bef\u3002<\/li>\n\n\n\n<li><strong>\u7075\u6d3b API<\/strong>\uff1a\u4fbf\u4e8e\u5927\u89c4\u6a21\u6d4b\u8bd5\u548c\u6279\u91cf\u9a8c\u8bc1\u77ed\u94fe\u51c6\u786e\u5ea6\u3002<\/li>\n\n\n\n<li><strong>\u914d\u5957\u54a8\u8be2<\/strong>\uff1a\u4e3a\u8de8\u5883\u7535\u5546\u3001\u5e7f\u544a\u4e3b\u63d0\u4f9b\u4e2a\u6027\u5316\u7684\u53c2\u6570\u4f18\u5316\u5efa\u8bae\u3002<\/li>\n<\/ol>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e03\u3001\u5bf9\u6bd4\u5b9e\u9a8c\u6570\u636e\u5c55\u793a<\/h2>\n\n\n\n<p>\u4e3a\u4e86\u8fdb\u4e00\u6b65\u9a8c\u8bc1 EDNS \u4e0e\u4ee3\u7406\u7ed3\u5408\u7684\u6548\u679c\uff0c\u6211\u4eec\u505a\u4e86\u4ee5\u4e0b\u5bf9\u6bd4\u5b9e\u9a8c\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u5b9e\u9a8c\u73af\u5883<\/strong>\uff1a\u9009\u62e9 5 \u4e2a\u56fd\u5bb6\uff08\u7f8e\u56fd\u3001\u6cd5\u56fd\u3001\u65e5\u672c\u3001\u8d8a\u5357\u3001\u5df4\u897f\uff09\uff0c\u5404\u81ea\u4f7f\u7528\u672c\u5730\u8282\u70b9\u4e0e\u8de8\u533a\u8282\u70b9\u8fdb\u884c\u77ed\u94fe\u70b9\u51fb\u6d4b\u8bd5\u3002<\/li>\n\n\n\n<li><strong>\u4e0d\u5f00\u542f ECS<\/strong>\uff1a\u5e73\u5747\u8df3\u8f6c\u9519\u8bef\u7387\u4e3a 28%\uff0c\u5176\u4e2d\u4e9a\u6d32\u5e02\u573a\u8bef\u5224\u6700\u4e25\u91cd\uff0c\u7528\u6237\u5e38\u88ab\u5206\u914d\u5230\u5317\u7f8e\u8282\u70b9\u3002<\/li>\n\n\n\n<li><strong>\u4ec5\u5f00\u542f ECS<\/strong>\uff1a\u9519\u8bef\u7387\u4e0b\u964d\u5230 11%\uff0c\u4f46\u90e8\u5206\u5c0f\u56fd\u5e02\u573a\u4f9d\u7136\u5b58\u5728\u8de8\u533a\u8df3\u8f6c\u95ee\u9898\u3002<\/li>\n\n\n\n<li><strong>ECS + \u6613\u8def\u4ee3\u7406\u7ed3\u5408<\/strong>\uff1a\u9519\u8bef\u7387\u8fdb\u4e00\u6b65\u4e0b\u964d\u5230 3% \u4ee5\u4e0b\uff0c\u51e0\u4e4e\u6240\u6709\u7528\u6237\u90fd\u80fd\u843d\u5728\u672c\u5730\u5316\u9875\u9762\u3002<\/li>\n<\/ul>\n\n\n\n<p><strong>\u7ed3\u8bba<\/strong>\uff1aECS \u80fd\u89e3\u51b3\u5927\u90e8\u5206\u95ee\u9898\uff0c\u800c\u7ed3\u5408\u9ad8\u8d28\u91cf\u4ee3\u7406\u8282\u70b9\uff0c\u5219\u80fd\u8fbe\u5230\u63a5\u8fd1\u5b8c\u7f8e\u7684\u8df3\u8f6c\u51c6\u786e\u5ea6\u3002\u5bf9\u4e8e\u5e7f\u544a\u4e3b\u800c\u8a00\uff0c\u8fd9\u610f\u5473\u7740\u8f6c\u5316\u7387\u663e\u8457\u63d0\u5347\uff0c\u540c\u65f6\u8282\u7701\u4e86 20% \u4ee5\u4e0a\u7684\u65e0\u6548\u5e7f\u544a\u652f\u51fa\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">FAQ<\/h2>\n\n\n<div id=\"rank-math-faq\" class=\"rank-math-block\">\n<div class=\"rank-math-list \">\n<div id=\"faq-question-1759210305476\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><strong>1. \u5f00\u542f EDNS \u5b50\u7f51\u540e\uff0c\u662f\u5426\u4f1a\u589e\u52a0\u9690\u79c1\u98ce\u9669\uff1f<\/strong><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>\u662f\u7684\uff0c\u90e8\u5206 IP \u524d\u7f00\u4f1a\u66b4\u9732\u7ed9\u6743\u5a01 DNS\uff0c\u9700\u8981\u7ed3\u5408\u9690\u79c1\u7b56\u7565\u4e0e\u5408\u89c4\u8981\u6c42\u4f7f\u7528\u3002<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1759210310201\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><strong>2. \u6240\u6709\u77ed\u94fe\u670d\u52a1\u90fd\u652f\u6301 ECS \u5417\uff1f<\/strong><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>\u4e0d\u662f\uff0c\u9700\u8981\u786e\u8ba4\u670d\u52a1\u5546\u7684\u652f\u6301\u60c5\u51b5\uff0c\u4f8b\u5982 Cloudflare\u3001Google \u652f\u6301\u8f83\u597d\uff0c\u4f46\u90e8\u5206\u5c0f\u578b\u670d\u52a1\u5546\u53ef\u80fd\u4e0d\u517c\u5bb9\u3002<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1759210310809\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><strong>3. ECS \u4f1a\u589e\u52a0\u5ef6\u8fdf\u5417\uff1f<\/strong><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>\u4e00\u822c\u4e0d\u4f1a\uff0c\u4f46\u7f13\u5b58\u788e\u7247\u5316\u53ef\u80fd\u7565\u5fae\u589e\u52a0\u6743\u5a01 DNS \u8d1f\u62c5\u3002<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1759210311641\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><strong>4. \u79fb\u52a8\u7528\u6237\u662f\u5426\u9002\u5408 ECS\uff1f<\/strong><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>\u9002\u5408\uff0c\u4f46\u6548\u679c\u6709\u9650\uff0c\u56e0\u4e3a\u79fb\u52a8\u51fa\u53e3\u9891\u7e41\u53d8\u5316\u3002<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1759210312105\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><strong>5. \u5982\u4f55\u7ed3\u5408\u4ee3\u7406\u8fdb\u884c\u9a8c\u8bc1\uff1f<\/strong><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>\u53ef\u4ee5\u7528\u6613\u8def\u4ee3\u7406\u7684\u8282\u70b9\u6a21\u62df\u4e0d\u540c\u56fd\u5bb6\u7528\u6237\uff0c\u9a8c\u8bc1\u77ed\u94fe\u843d\u5730\u9875\u662f\u5426\u51c6\u786e\u5339\u914d\u3002<\/p>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>\u7528\u6237\u5728\u5168\u7403\u5316\u7684\u4e1a\u52a1\u4e2d\uff0c\u77ed\u94fe\u5f80\u5f80\u662f\u7b2c\u4e00\u89e6\u70b9\u3002<br>\u5982\u679c\u8df3\u8f6c\u9519\u8bef\uff0c\u5c31\u50cf\u5f00\u5c40\u8d70\u9519\u68cb\uff0c\u540e\u7eed\u7684\u6295\u5165\u90fd\u6253\u4e86\u6298\u6263\u3002<br>\u800c EDNS \u5b50\u7f51\u4f5c\u4e3a\u4e00\u79cd\u6539\u8fdb\u65b9\u6848\uff0c\u80fd\u591f\u5728\u591a\u6570\u573a\u666f\u4e0b\u663e\u8457\u63d0\u5347\u8df3\u8f6c\u51c6\u786e\u5ea6\u3002<br>\u5f53\u7136\uff0c\u5b83\u5e76\u975e\u94f6\u5f39\uff0c\u4ecd\u9700\u7ed3\u5408\u4ee3\u7406\u3001\u7f13\u5b58\u4f18\u5316\u3001\u6307\u7eb9\u4e00\u81f4\u6027\u7b49\u7b56\u7565\uff0c\u624d\u80fd\u5b9e\u73b0\u7a33\u5b9a\u3001\u771f\u5b9e\u7684\u6548\u679c\u3002<br>\u901a\u8fc7\u5408\u7406\u5229\u7528 EDNS \u548c\u4ee3\u7406\u670d\u52a1\uff0c\u56e2\u961f\u5c31\u80fd\u771f\u6b63\u505a\u5230\u201c\u7528\u6237\u5728\u54ea\uff0c\u843d\u5730\u9875\u5c31\u5728\u54ea\u201d\uff0c\u8ba9\u4e1a\u52a1\u8fd0\u8425\u66f4\u9ad8\u6548\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728\u8de8\u5883\u4e1a\u52a1\u3001\u5e7f\u544a\u6295\u653e\u3001\u5185\u5bb9\u5206\u53d1\u4e2d\uff0c\u77ed\u94fe\u670d\u52a1\u51e0\u4e4e\u65e0\u5904\u4e0d\u5728\u3002\u7528\u6237\u901a\u8fc7\u4e00\u4e2a\u77ed\u77ed\u7684 URL\uff0c\u80cc\u540e\u5374\u53ef\u80fd\u7ecf\u8fc7\u591a\u5c42\u91cd\u5b9a\u5411\u4e0e &#8230; <a title=\"\u77ed\u94fe\u8df3\u8f6c\u603b\u8dd1\u9519\u5730\u533a\uff0c\u5f00\u542fEDNS\u5b50\u7f51\u80fd\u5426\u66f4\u660e\u663e\u63d0\u5347\u51c6\u786e\u5ea6\u5462\uff1f\" class=\"read-more\" href=\"https:\/\/www.yilus5.com\/blog\/4017.html\" aria-label=\"\u9605\u8bfb \u77ed\u94fe\u8df3\u8f6c\u603b\u8dd1\u9519\u5730\u533a\uff0c\u5f00\u542fEDNS\u5b50\u7f51\u80fd\u5426\u66f4\u660e\u663e\u63d0\u5347\u51c6\u786e\u5ea6\u5462\uff1f\">\u9605\u8bfb\u66f4\u591a<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17],"tags":[],"class_list":["post-4017","post","type-post","status-publish","format-standard","hentry","category-yiluproxy15"],"_links":{"self":[{"href":"https:\/\/www.yilus5.com\/blog\/wp-json\/wp\/v2\/posts\/4017","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.yilus5.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.yilus5.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.yilus5.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.yilus5.com\/blog\/wp-json\/wp\/v2\/comments?post=4017"}],"version-history":[{"count":1,"href":"https:\/\/www.yilus5.com\/blog\/wp-json\/wp\/v2\/posts\/4017\/revisions"}],"predecessor-version":[{"id":4019,"href":"https:\/\/www.yilus5.com\/blog\/wp-json\/wp\/v2\/posts\/4017\/revisions\/4019"}],"wp:attachment":[{"href":"https:\/\/www.yilus5.com\/blog\/wp-json\/wp\/v2\/media?parent=4017"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.yilus5.com\/blog\/wp-json\/wp\/v2\/categories?post=4017"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.yilus5.com\/blog\/wp-json\/wp\/v2\/tags?post=4017"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}