{"id":27897,"date":"2024-08-07T01:45:48","date_gmt":"2024-08-07T06:45:48","guid":{"rendered":"https:\/\/www.dotcom-monitor.com\/%e4%bd%bf%e7%94%a8%e7%bd%91%e7%bb%9c%e7%9b%91%e8%a7%86%e5%99%a8%e5%ad%a6%e4%b9%a0\/%e6%9c%af%e8%af%ad%e8%a1%a8\/%e4%bb%80%e4%b9%88%e6%98%af-dns-%e6%80%a7%e8%83%bd%ef%bc%9f\/"},"modified":"2026-06-01T21:17:56","modified_gmt":"2026-06-02T02:17:56","slug":"%e4%bb%80%e4%b9%88%e6%98%af-dns-%e6%80%a7%e8%83%bd%ef%bc%9f","status":"publish","type":"page","link":"https:\/\/www.dotcom-monitor.com\/zh-hans\/%e4%bd%bf%e7%94%a8%e7%bd%91%e7%bb%9c%e7%9b%91%e8%a7%86%e5%99%a8%e5%ad%a6%e4%b9%a0\/%e6%9c%af%e8%af%ad%e8%a1%a8\/%e4%bb%80%e4%b9%88%e6%98%af-dns-%e6%80%a7%e8%83%bd%ef%bc%9f\/","title":{"rendered":"\u4ec0\u4e48\u662fDNS\u6027\u80fd\uff1f"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"27897\" class=\"elementor elementor-27897 elementor-27408\" data-elementor-settings=\"{&quot;ha_cmc_init_switcher&quot;:&quot;no&quot;}\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f1ef870 e-flex e-con-boxed e-con e-parent\" data-id=\"f1ef870\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5dd0fbc elementor-mobile-align-center elementor-align-center elementor-widget elementor-widget-breadcrumbs\" data-id=\"5dd0fbc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"breadcrumbs.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span><span class=\"last\">Home<\/span><\/span>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-86c6f8d elementor-widget elementor-widget-heading\" data-id=\"86c6f8d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 id='\u4ec0\u4e48\u662f-dns-\u6027\u80fd'  id=\"boomdevs_1\" class=\"elementor-heading-title elementor-size-default\">\u4ec0\u4e48\u662f DNS \u6027\u80fd\uff1f<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ef81331 e-flex e-con-boxed e-con e-parent\" data-id=\"ef81331\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-f58b6ed e-con-full e-flex e-con e-child\" data-id=\"f58b6ed\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e8cb898 elementor-widget elementor-widget-text-editor\" data-id=\"e8cb898\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u6700\u540e\u66f4\u65b0\uff1a2024\u5e7410\u670815\u65e5<\/p><h2 id='\u4ec0\u4e48\u662f-dns-\u6027\u80fd\u53ca\u5176\u91cd\u8981\u6027'  id=\"boomdevs_2\">\u4ec0\u4e48\u662f DNS \u6027\u80fd\u53ca\u5176\u91cd\u8981\u6027\uff1f<\/h2><p>DNS \u6027\u80fd\u6307\u7684\u662f\u57df\u540d\u7cfb\u7edf\uff08DNS\uff09\u5c06\u7f51\u7ad9\u57df\u540d\uff08\u5982 example.com\uff09\u5339\u914d\u5230\u5176 IP \u5730\u5740\u7684\u901f\u5ea6\u548c\u6d41\u7545\u5ea6\uff0c\u8fd9\u4f7f\u7528\u6237\u80fd\u591f\u8bbf\u95ee\u8be5\u7f51\u7ad9\u3002\u6bcf\u5f53\u6709\u4eba\u5728\u6d4f\u89c8\u5668\u4e2d\u8f93\u5165\u7f51\u7ad9\u5730\u5740\u65f6\uff0cDNS 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\u6027\u80fd\u4e0d\u4f73\u53ef\u80fd\u5bfc\u81f4\u670d\u52a1\u4e2d\u65ad\u6216\u505c\u673a\uff0c\u4f7f\u60a8\u7684\u7f51\u7ad9\u65e0\u6cd5\u8bbf\u95ee\uff0c\u4ece\u800c\u5931\u53bb\u8bbf\u95ee\u8005\u548c\u6f5c\u5728\u5ba2\u6237\u3002<\/p><p>\u7b80\u800c\u8a00\u4e4b\uff0c\u9ad8\u6548\u7684 DNS \u6027\u80fd\u610f\u5473\u7740\u7f51\u7ad9\u66f4\u5feb\u3001\u66f4\u53ef\u9760\uff0c\u80fd\u591f\u8ba9\u7528\u6237\u6ee1\u610f\uff0c\u540c\u65f6\u63d0\u5347\u641c\u7d22\u6392\u540d\uff0c\u5e2e\u52a9\u60a8\u7684\u4e1a\u52a1\u987a\u5229\u5f00\u5c55\u3002<\/p><h2 id='dns-\u6027\u80fd\u76d1\u63a7\u7684\u5173\u952e\u6307\u6807'  id=\"boomdevs_3\">DNS \u6027\u80fd\u76d1\u63a7\u7684\u5173\u952e\u6307\u6807<\/h2><ul><li><strong>DNS \u89e3\u6790\u65f6\u95f4\uff1a<\/strong>\u5c06\u7f51\u7ad9\u57df\u540d\u89e3\u6790\u4e3a\u76f8\u5e94\u7684 IP \u5730\u5740\u6240\u82b1\u8d39\u7684\u65f6\u95f4\u3002\u89e3\u6790\u65f6\u95f4\u8d8a\u77ed\uff0c\u6027\u80fd\u8d8a\u597d\u3002<\/li><li><strong>DNS \u54cd\u5e94\u65f6\u95f4\uff1a<\/strong>DNS \u670d\u52a1\u5668\u54cd\u5e94\u67e5\u8be2\u7684\u901f\u5ea6\u3002\u54cd\u5e94\u65f6\u95f4\u8d8a\u5feb\uff0c\u6574\u4f53 DNS \u6027\u80fd\u8d8a\u4f73\u3002<\/li><li><strong>\u9996\u5b57\u8282\u65f6\u95f4 (TTFB)\uff1a<\/strong>\u4ece DNS \u8bf7\u6c42\u5230\u63a5\u6536\u5230\u9996\u5b57\u8282\u6570\u636e\u7684\u65f6\u95f4\uff0c\u5305\u62ec DNS \u89e3\u6790\u3001\u670d\u52a1\u5668\u5904\u7406\u548c\u7f51\u7edc\u5ef6\u8fdf\u3002<\/li><li><strong>\u67e5\u8be2\u6210\u529f\u7387\uff1a<\/strong>\u6210\u529f DNS \u67e5\u8be2\u5360\u603b\u67e5\u8be2\u6570\u7684\u767e\u5206\u6bd4\u3002\u9ad8\u6210\u529f\u7387\u8868\u660e\u53ef\u9760\u6027\u9ad8\u3002<\/li><li><strong>\u4f20\u64ad\u65f6\u95f4\uff1a<\/strong>DNS \u66f4\u6539\uff08\u4f8b\u5982 DNS \u8bb0\u5f55\u66f4\u65b0\uff09\u4f20\u64ad\u5230\u5168\u7403\u6240\u6709 DNS \u670d\u52a1\u5668\u6240\u9700\u7684\u65f6\u95f4\u3002<\/li><li><strong>\u7f13\u5b58\u547d\u4e2d\u7387\uff1a<\/strong>\u4f7f\u7528\u7f13\u5b58\u6570\u636e\u89e3\u51b3\u7684 DNS \u67e5\u8be2\u6bd4\u4f8b\u3002\u7f13\u5b58\u547d\u4e2d\u7387\u8d8a\u9ad8\uff0cDNS \u89e3\u6790\u65f6\u95f4\u663e\u8457\u51cf\u5c11\u3002<\/li><li><strong>DNS \u901f\u5ea6\uff1a<\/strong>DNS \u67e5\u8be2\u89e3\u6790\u7684\u6574\u4f53\u901f\u5ea6\u5f71\u54cd\u6700\u7ec8\u7528\u6237\u611f\u77e5\u7684\u4e92\u8054\u7f51\u8bbf\u95ee\u901f\u5ea6\u3002<\/li><\/ul><h2 id='\u5e38\u89c1\u7684-dns-\u6027\u80fd\u95ee\u9898'  id=\"boomdevs_4\">\u5e38\u89c1\u7684 DNS \u6027\u80fd\u95ee\u9898<\/h2><ul><li><strong>\u9ad8\u5ef6\u8fdf\uff1a<\/strong>DNS \u89e3\u6790\u5ef6\u8fdf\u53ef\u80fd\u7531\u4f4e\u6548\u8def\u7531\u3001DNS \u670d\u52a1\u5668\u8fc7\u8f7d\u6216\u7f51\u7edc\u57fa\u7840\u8bbe\u65bd\u5dee\u9020\u6210\u3002<\/li><li><strong>DNS \u6b3a\u9a97\u4e0e\u7f13\u5b58\u6c61\u67d3\uff1a<\/strong>\u5b89\u5168\u5a01\u80c1\u53ef\u80fd\u7834\u574f DNS \u6570\u636e\uff0c\u5bfc\u81f4\u9519\u8bef\u6216\u6076\u610f\u91cd\u5b9a\u5411\u3002<\/li><li><strong>\u670d\u52a1\u5668\u8fc7\u8f7d\uff1a<\/strong>\u6d41\u91cf\u8fc7\u5927\u53ef\u80fd\u4f7f DNS \u670d\u52a1\u5668\u8d85\u8d1f\u8377\uff0c\u5bfc\u81f4\u89e3\u6790\u7f13\u6162\u6216\u4e2d\u65ad\u3002<\/li><li><strong>\u4f20\u64ad\u5ef6\u8fdf\uff1a<\/strong>DNS \u66f4\u6539\u4f20\u64ad\u7f13\u6162\u53ef\u80fd\u9020\u6210 DNS \u89e3\u6790\u4e0d\u4e00\u81f4\uff0c\u5f71\u54cd\u8bbf\u95ee\u3002<\/li><li><strong>DDoS \u653b\u51fb\uff1a<\/strong>\u5206\u5e03\u5f0f\u62d2\u7edd\u670d\u52a1\u653b\u51fb\u53ef\u80fd\u901a\u8fc7\u5927\u91cf\u6d41\u91cf\u6df9\u6ca1 DNS \u670d\u52a1\u5668\uff0c\u5bfc\u81f4\u670d\u52a1\u4e2d\u65ad\u3002<\/li><\/ul><h2 id='\u4f18\u5316-dns-\u6027\u80fd\u7684\u6700\u4f73\u5b9e\u8df5'  id=\"boomdevs_5\">\u4f18\u5316 DNS \u6027\u80fd\u7684\u6700\u4f73\u5b9e\u8df5<\/h2><p>\u4e3a\u4e86\u786e\u4fdd DNS \u6027\u80fd\u5feb\u901f\u4e14\u53ef\u9760\uff0c\u9075\u5faa\u4e00\u4e9b\u6700\u4f73\u5b9e\u8df5\u975e\u5e38\u91cd\u8981\u3002\u9996\u5148\u9009\u62e9\u5177\u6709\u5f3a\u5927\u5168\u7403\u57fa\u7840\u8bbe\u65bd\u7684\u53ef\u9760 DNS \u4f9b\u5e94\u5546\uff0c\u5982 Cloudflare\u3001Amazon Route 53 \u6216 Google Cloud DNS\uff0c\u786e\u4fdd\u5feb\u901f\u7684 DNS \u89e3\u6790\u3002\u5b9e\u65bd Anycast \u8def\u7531\uff0c\u5c06 DNS \u67e5\u8be2\u5f15\u5bfc\u81f3\u6700\u8fd1\u7684\u670d\u52a1\u5668\uff0c\u51cf\u5c11\u5ef6\u8fdf\u5e76\u63d0\u5347\u5197\u4f59\u3002\u4fdd\u6301 DNS \u8bb0\u5f55\uff08\u5982 A \u8bb0\u5f55\u548c CNAME\uff09\u51c6\u786e\u4e14\u66f4\u65b0\uff0c\u5220\u9664\u4e0d\u5fc5\u8981\u7684\u8bb0\u5f55\u4ee5\u7b80\u5316\u89e3\u6790\u6d41\u7a0b\u3002\u60a8\u8fd8\u5e94\u542f\u7528 DNSSEC\uff08DNS \u5b89\u5168\u6269\u5c55\uff09\uff0c\u9632\u6b62 DNS \u6b3a\u9a97\u5e76\u4fdd\u8bc1\u6570\u636e\u5b8c\u6574\u6027\u3002<\/p><p>\u5c06 DNS \u67e5\u8be2\u5206\u6563\u5230\u591a\u4e2a\u670d\u52a1\u5668\u4e5f\u662f\u9884\u9632\u8fc7\u8f7d\u548c\u589e\u5f3a\u5197\u4f59\u7684\u6709\u6548\u65b9\u6cd5\u3002DNS \u7f13\u5b58\u901a\u8fc7\u672c\u5730\u5b58\u50a8\u67e5\u8be2\u7ed3\u679c\u51cf\u5c11\u5bf9 DNS \u670d\u52a1\u5668\u7684\u91cd\u590d\u8bf7\u6c42\uff0c\u4e5f\u53ef\u63d0\u5347\u6027\u80fd\u3002<\/p><p>\u52a1\u5fc5\u4f7f\u7528\u5982 Dotcom-Monitor \u8fd9\u7c7b\u5de5\u5177\u5b9a\u671f\u76d1\u63a7 DNS \u6027\u80fd\uff0c\u5feb\u901f\u89e3\u51b3\u4efb\u4f55\u95ee\u9898\u3002\u901a\u8fc7\u6574\u5408\u8d44\u6e90\u51cf\u5c11 DNS \u67e5\u8be2\u6b21\u6570\uff0c\u6bd4\u5982\u5c3d\u91cf\u51cf\u5c11\u5916\u90e8\u811a\u672c\uff0c\u4e5f\u6709\u52a9\u4e8e\u52a0\u5feb\u9875\u9762\u52a0\u8f7d\u65f6\u95f4\u3002\u6b64\u5916\uff0c\u53ef\u4ee5\u8003\u8651\u4f7f\u7528 Google Public DNS \u6216 OpenDNS \u7b49\u516c\u5171 DNS 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\u8bb0\u5f55\uff08A\u3001AAAA\u3001MX\u3001CNAME \u7b49\uff09\u7684\u5065\u5eb7\u72b6\u51b5\u3002\u786e\u4fdd\u8bb0\u5f55\u51c6\u786e\u3001\u66f4\u65b0\u53ca\u65f6\uff0c\u907f\u514d\u9519\u8bef\u914d\u7f6e\u5bfc\u81f4\u89e3\u6790\u7f13\u6162\u6216\u505c\u673a\u3002<\/li><li><strong>\u5206\u6790\u8d8b\u52bf\u548c\u6a21\u5f0f\uff1a<\/strong>\u4f7f\u7528\u76d1\u63a7\u5de5\u5177\u7684\u5386\u53f2\u6570\u636e\uff0c\u5206\u6790 DNS \u6027\u80fd\u53d8\u5316\u3002\u5bfb\u627e\u53ef\u80fd\u7684\u95ee\u9898\u6a21\u5f0f\uff0c\u5982\u53cd\u590d\u51fa\u73b0\u7684\u7f13\u6162\u6216\u89e3\u6790\u65f6\u95f4\u6fc0\u589e\u3002<\/li><li><strong>\u8bbe\u7f6e\u8b66\u62a5\u548c\u9608\u503c\uff1a<\/strong>\u5f53 DNS \u6027\u80fd\u4f4e\u4e8e\u8bbe\u5b9a\u9608\u503c\u65f6\uff0c\u8bbe\u7f6e\u901a\u77e5\u63d0\u9192\u3002\u8fd9\u6837\u53ef\u4ee5\u5728\u95ee\u9898\u5f71\u54cd\u7528\u6237\u524d\u53ca\u65f6\u54cd\u5e94\u3002<\/li><\/ol><p>\u901a\u8fc7\u6267\u884c\u8fd9\u4e9b\u6b65\u9aa4\u5e76\u4f7f\u7528 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href=\"https:\/\/www.dotcom-monitor.com\/products\/dns-monitoring\/\">DNS \u76d1\u63a7<\/a><\/span> \u8fdb\u884c\u5f00\u53d1\u548c\u76d1\u63a7\uff0c\u4ece\u800c\u5f71\u54cd\u60a8\u7f51\u7ad9\u7684\u53ef\u7528\u6027\u548c\u6027\u80fd\u4e86\u5417\uff1f\n\n<\/span>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c800f2e elementor-widget__width-inherit elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"c800f2e\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\">\u4eca\u5929\u6ce8\u518c\u514d\u8d39\u8bd5\u7528 <br>\u6216\u5b89\u6392\u6f14\u793a\u4ee5\u4eb2\u81ea\u4f53\u9a8c\uff01<\/span>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1704f73 e-grid e-con-boxed e-con e-child\" data-id=\"1704f73\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9880ffe elementor-widget__width-auto elementor-mobile-align-center elementor-align-right elementor-invisible elementor-widget elementor-widget-button\" data-id=\"9880ffe\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-lg\" href=\"https:\/\/userauth.dotcom-monitor.com\/Account\/FreeTrialSignUp?SolutionType=Monitoring\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">\u5f00\u59cb\u4f7f\u7528<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-55fee86 elementor-widget__width-auto elementor-mobile-align-center elementor-invisible elementor-widget elementor-widget-button\" data-id=\"55fee86\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-lg\" href=\"https:\/\/www.dotcom-monitor.com\/demo\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">\u4e00\u5bf9\u4e00\u6f14\u793a<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-71c40d1 e-con-full e-flex e-con e-child\" data-id=\"71c40d1\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[],&quot;sticky&quot;:&quot;top&quot;,&quot;sticky_on&quot;:[&quot;desktop&quot;,&quot;tablet&quot;],&quot;sticky_offset&quot;:60,&quot;sticky_effects_offset&quot;:&quot;200&quot;,&quot;sticky_parent&quot;:&quot;yes&quot;,&quot;sticky_anchor_link_offset&quot;:0}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-23611cb elementor-widget elementor-widget-text-editor\" data-id=\"23611cb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>        \n            \n            <div class=\"fit_content\">\n                <div class=\"bd_toc_container\" data-fixedWidth=\"\">\n                    <div class=\"bd_toc_wrapper\" data-wrapperPadding=\"90px\">\n                        <div class=\"bd_toc_wrapper_item\">\n                            <div class=\"bd_toc_header active\" data-headerPadding=\"2px\">\n                                <div class=\"bd_toc_header_title\">\n                                    In this article                                <\/div>\n                                <div class=\"bd_toc_switcher_hide_show_icon\">\n                                    <span class=\"bd_toc_arrow\"><\/span>                                <\/div>\n                            <\/div>\n                            <div class=\"bd_toc_content list-type-none\">\n                                <div class=\"bd_toc_content_list \">\n                                    <div class='bd_toc_content_list_item'><ul>\n  <li class=\"first last\">\n    <a href=\"#what-is-dns-performance\">What Is DNS Performance? <\/a>\n    <ul class=\"menu_level_1\">\n      <li class=\"first\">\n        <a href=\"#what-is-dns-performance-and-why-is-it-important\">What is DNS Performance and Why is it Important?<\/a>\n      <\/li>\n      <li>\n        <a href=\"#key-metrics-for-dns-performance-monitoring\">Key Metrics for DNS Performance Monitoring<\/a>\n      <\/li>\n      <li>\n        <a href=\"#common-dns-performance-issues\">Common DNS Performance Issues<\/a>\n      <\/li>\n      <li>\n        <a href=\"#best-practices-for-optimizing-dns-performance\">Best Practices for Optimizing DNS Performance<\/a>\n      <\/li>\n      <li>\n        <a href=\"#how-to-perform-dns-performance-monitoring\">How to Perform DNS Performance Monitoring<\/a>\n      <\/li>\n      <li class=\"last\">\n        <a href=\"#conclusion\">Conclusion<\/a>\n      <\/li>\n    <\/ul>\n  <\/li>\n<\/ul>\n<\/div>                                <\/div>\n                            <\/div>\n                        <\/div>\n                    <\/div>\n                    <div class=\"layout_toggle_button\">\n                        <span class=\"bd_toc_arrow\"><\/span>\n                    <\/div>\n                <\/div>\n            <\/div>\n\n    <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Home What Is DNS Performance? Last Updat &hellip; <a href=\"https:\/\/www.dotcom-monitor.com\/zh-hans\/%e4%bd%bf%e7%94%a8%e7%bd%91%e7%bb%9c%e7%9b%91%e8%a7%86%e5%99%a8%e5%ad%a6%e4%b9%a0\/%e6%9c%af%e8%af%ad%e8%a1%a8\/%e4%bb%80%e4%b9%88%e6%98%af-dns-%e6%80%a7%e8%83%bd%ef%bc%9f\/\">Read More<\/a><\/p>\n","protected":false},"author":23,"featured_media":0,"parent":27768,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-27897","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.dotcom-monitor.com\/zh-hans\/wp-json\/wp\/v2\/pages\/27897","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dotcom-monitor.com\/zh-hans\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.dotcom-monitor.com\/zh-hans\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.dotcom-monitor.com\/zh-hans\/wp-json\/wp\/v2\/users\/23"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dotcom-monitor.com\/zh-hans\/wp-json\/wp\/v2\/comments?post=27897"}],"version-history":[{"count":0,"href":"https:\/\/www.dotcom-monitor.com\/zh-hans\/wp-json\/wp\/v2\/pages\/27897\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/www.dotcom-monitor.com\/zh-hans\/wp-json\/wp\/v2\/pages\/27768"}],"wp:attachment":[{"href":"https:\/\/www.dotcom-monitor.com\/zh-hans\/wp-json\/wp\/v2\/media?parent=27897"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}