{"id":29107,"date":"2025-08-16T12:45:03","date_gmt":"2025-08-16T05:45:03","guid":{"rendered":"https:\/\/dps.media\/check-dns-domain-kiem-tra-thong-tin-ten-mien-mien-phi-online\/"},"modified":"2025-08-16T12:45:14","modified_gmt":"2025-08-16T05:45:14","slug":"check-dns-domain-%e6%a3%80%e6%9f%a5%e5%9f%9f%e5%90%8d%e4%bf%a1%e6%81%af%e5%85%8d%e8%b4%b9%e5%9c%a8%e7%ba%bf","status":"publish","type":"post","link":"https:\/\/dps.media\/zh\/check-dns-domain-%e6%a3%80%e6%9f%a5%e5%9f%9f%e5%90%8d%e4%bf%a1%e6%81%af%e5%85%8d%e8%b4%b9%e5%9c%a8%e7%ba%bf\/","title":{"rendered":"\u68c0\u67e5 DNS \u57df\u540d &amp; \u5728\u7ebf\u514d\u8d39\u68c0\u67e5\u57df\u540d\u4fe1\u606f"},"content":{"rendered":"<?xml encoding=\"utf-8\" ?><p>\t\t<\/p><div id=\"dps-dns-lookup-1-6043\" class=\"dps-dns-widget\" data-limit=\"100\" data-delay=\"120\" data-brand=\"DPS.MEDIA\" data-txt-all-dns=\"\u6240\u6709 DNS\" data-txt-stopping=\"\u6b63\u5728\u505c\u6b62...\" data-txt-enter-domain=\"\u8bf7\u81f3\u5c11\u8f93\u5165\u4e00\u4e2a\u57df\u540d\u3002\" data-txt-select-column=\"\u8bf7\u81f3\u5c11\u9009\u62e9\u4e00\u4e2a\u68c0\u67e5\u7c7b\u578b\u3002\" data-txt-limit-exceeded=\"\u5217\u8868\u5df2\u8d85\u8fc7 %s \u4e2a\u57df\u540d\u7684\u9650\u5236\u3002\u8bf7\u62c6\u5206\u5217\u8868\u3002\" data-txt-missing-config=\"\u7f3a\u5c11 REST \u7aef\u70b9\u914d\u7f6e\u3002\" data-txt-stopped-at=\"\u5df2\u5728 %s\/%s \u5904\u505c\u6b62\u3002\" data-txt-completed=\"\u5df2\u5b8c\u6210\uff1a%s \u4e2a\u57df\u540d x %s \u5217\u3002\" data-txt-no-data-copy=\"\u6ca1\u6709\u53ef\u590d\u5236\u7684\u6570\u636e\u3002\" data-txt-copied=\"TSV \u5df2\u590d\u5236\u5230\u526a\u8d34\u677f\u3002\" data-txt-copy-failed=\"\u590d\u5236\u5931\u8d25\uff1a%s\" data-txt-ready=\"\u51c6\u5907\u8fdb\u884c DNS \u548c\u670d\u52a1\u5668\u67e5\u8be2\" data-txt-empty-subtext=\"\u6bcf\u884c\u4e00\u4e2a\u57df\u540d\uff0c\u68c0\u67e5\u7c7b\u578b\u4e3a\u5217\u3002\" data-txt-domain=\"\u57df\u540d\" data-txt-empty=\"\u7a7a\" data-txt-error=\"\u9519\u8bef\" data-txt-conn-failed=\"\u8fde\u63a5\u5931\u8d25\" data-txt-no-cert=\"\u65e0\u8bc1\u4e66\" data-txt-parse-error=\"\u89e3\u6790\u9519\u8bef\" data-txt-days-left=\"\u5929\u5269\u4f59\">\n\t\t\t<div class=\"dps-dns-shell\">\n\t\t\t\t<!-- Hidden translation container for TranslatePress compatibility -->\n\t\t\t\t<div class=\"dps-dns-translations\" style=\"display: none;\" aria-hidden=\"true\">\n\t\t\t\t\t<span class=\"t-txt-all-dns\">\u6240\u6709 DNS<\/span>\n\t\t\t\t\t<span class=\"t-txt-stopping\">\u6b63\u5728\u505c\u6b62...<\/span>\n\t\t\t\t\t<span class=\"t-txt-enter-domain\">\u8bf7\u81f3\u5c11\u8f93\u5165\u4e00\u4e2a\u57df\u540d\u3002<\/span>\n\t\t\t\t\t<span class=\"t-txt-select-column\">\u8bf7\u81f3\u5c11\u9009\u62e9\u4e00\u4e2a\u68c0\u67e5\u7c7b\u578b\u3002<\/span>\n\t\t\t\t\t<span class=\"t-txt-limit-exceeded\">\u5217\u8868\u5df2\u8d85\u8fc7 %s \u4e2a\u57df\u540d\u7684\u9650\u5236\u3002\u8bf7\u62c6\u5206\u5217\u8868\u3002<\/span>\n\t\t\t\t\t<span class=\"t-txt-missing-config\">\u7f3a\u5c11 REST \u7aef\u70b9\u914d\u7f6e\u3002<\/span>\n\t\t\t\t\t<span class=\"t-txt-stopped-at\">\u5df2\u5728 %s\/%s \u5904\u505c\u6b62\u3002<\/span>\n\t\t\t\t\t<span class=\"t-txt-completed\">\u5df2\u5b8c\u6210\uff1a%s \u4e2a\u57df\u540d x %s \u5217\u3002<\/span>\n\t\t\t\t\t<span class=\"t-txt-no-data-copy\">\u6ca1\u6709\u53ef\u590d\u5236\u7684\u6570\u636e\u3002<\/span>\n\t\t\t\t\t<span class=\"t-txt-copied\">TSV \u5df2\u590d\u5236\u5230\u526a\u8d34\u677f\u3002<\/span>\n\t\t\t\t\t<span class=\"t-txt-copy-failed\">\u590d\u5236\u5931\u8d25\uff1a%s<\/span>\n\t\t\t\t\t<span class=\"t-txt-ready\">\u51c6\u5907\u8fdb\u884c DNS \u548c\u670d\u52a1\u5668\u67e5\u8be2<\/span>\n\t\t\t\t\t<span class=\"t-txt-empty-subtext\">\u6bcf\u884c\u4e00\u4e2a\u57df\u540d\uff0c\u68c0\u67e5\u7c7b\u578b\u4e3a\u5217\u3002<\/span>\n\t\t\t\t\t<span class=\"t-txt-domain\">\u57df\u540d<\/span>\n\t\t\t\t\t<span class=\"t-txt-empty\">\u7a7a<\/span>\n\t\t\t\t\t<span class=\"t-txt-error\">\u9519\u8bef<\/span>\n\t\t\t\t\t<span class=\"t-txt-conn-failed\">\u8fde\u63a5\u5931\u8d25<\/span>\n\t\t\t\t\t<span class=\"t-txt-no-cert\">\u65e0\u8bc1\u4e66<\/span>\n\t\t\t\t\t<span class=\"t-txt-parse-error\">\u89e3\u6790\u9519\u8bef<\/span>\n\t\t\t\t\t<span class=\"t-txt-days-left\">\u5269\u4f59\u5929\u6570<\/span>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"dps-dns-header\">\n\t\t\t\t\t<div class=\"dps-dns-header-mark\" aria-hidden=\"true\">DPS<\/div>\n\t\t\t\t\t<div class=\"dps-dns-header-copy\">\n\t\t\t\t\t\t<div class=\"dps-dns-title\">\u6279\u91cf DNS \u548c\u670d\u52a1\u5668\u67e5\u8be2<\/div>\n\t\t\t\t\t\t<div class=\"dps-dns-subtitle\">\u6765\u81ea DPS.MEDIA \u7684\u4e13\u4e1a\u5de5\u5177<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div class=\"dps-dns-brand\">DPS\u5a92\u4f53<\/div>\n\t\t\t\t<\/div>\n\n\t\t\t\t<div class=\"dps-dns-description\">\u8f93\u5165\u57df\u540d\uff08\u6bcf\u884c\u4e00\u4e2a\uff09\uff0c\u9009\u62e9\u8981\u68c0\u67e5\u7684\u5217\uff0c\u7136\u540e\u590d\u5236\u4e3a TSV \u7ed3\u679c\u3002<\/div>\n\n\t\t\t\t<div class=\"dps-dns-workbench\">\n\t\t\t\t\t<div class=\"dps-dns-input-panel\">\n\t\t\t\t\t\t<label class=\"dps-dns-label\" for=\"dps-dns-lookup-1-6043-domains\">\u57df\u540d\u5217\u8868<\/label>\n\t\t\t\t\t\t<div class=\"dps-dns-textarea-wrap\">\n\t\t\t\t\t\t\t<textarea id=\"dps-dns-lookup-1-6043-domains\" class=\"dps-dns-textarea\" rows=\"7\" spellcheck=\"false\" placeholder=\"dps.mediaexample.comhttps:\/\/sub.domain.com\/path\"><\/textarea>\n\t\t\t\t\t\t\t<div class=\"dps-dns-count\" aria-live=\"polite\">0<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div class=\"dps-dns-control-panel\">\n\t\t\t\t\t\t<div class=\"dps-dns-control-group\">\n\t\t\t\t\t\t\t<div class=\"dps-dns-label\">\u68c0\u67e5\u5217<\/div>\n\t\t\t\t\t\t\t<div class=\"dps-dns-types\" role=\"group\" aria-label=\"\u9009\u62e9\u8981\u68c0\u67e5\u7684 DNS \u548c\u670d\u52a1\u5668\u5217\"><\/div>\n\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t<div class=\"dps-dns-control-row\">\n\t\t\t\t\t\t\t<label class=\"dps-dns-delay\">\n\t\t\t\t\t\t\t\t<span class=\"dps-dns-label\">\u5ef6\u8fdf<\/span>\n\t\t\t\t\t\t\t\t<span class=\"dps-dns-delay-input\">\n\t\t\t\t\t\t\t\t\t<input class=\"dps-dns-delay-field\" type=\"number\" min=\"50\" max=\"5000\" step=\"10\" value=\"120\">\n\t\t\t\t\t\t\t\t\t<span>\u6beb\u79d2<\/span>\n\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t<button class=\"dps-dns-button dps-dns-button-primary\" type=\"button\" data-action=\"run\">\u5f00\u59cb<\/button>\n\t\t\t\t\t\t\t<button class=\"dps-dns-button dps-dns-button-danger\" type=\"button\" data-action=\"stop\" hidden>\u505c\u6b62<\/button>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\n\t\t\t\t<div class=\"dps-dns-toolbar\">\n\t\t\t\t\t<button class=\"dps-dns-tool-button\" type=\"button\" data-action=\"copy\" disabled>\u590d\u5236 TSV<\/button>\n\t\t\t\t\t<button class=\"dps-dns-tool-button\" type=\"button\" data-action=\"clear\">\u6e05\u9664\u7ed3\u679c<\/button>\n\t\t\t\t\t<div class=\"dps-dns-progress\" aria-hidden=\"true\"><span><\/span><\/div>\n\t\t\t\t\t<div class=\"dps-dns-status\" aria-live=\"polite\"><\/div>\n\t\t\t\t<\/div>\n\n\t\t\t\t<div class=\"dps-dns-error\" role=\"alert\" hidden><\/div>\n\t\t\t\t<div class=\"dps-dns-results\" aria-live=\"polite\">\n\t\t\t\t\t<div class=\"dps-dns-empty\">\n\t\t\t\t\t\t<div class=\"dps-dns-empty-icon\" aria-hidden=\"true\">\u67e5\u8be2<\/div>\n\t\t\t\t\t\t<div class=\"dps-dns-empty-title\">\u51c6\u5907\u8fdb\u884c DNS \u548c\u670d\u52a1\u5668\u67e5\u8be2<\/div>\n\t\t\t\t\t\t<div class=\"dps-dns-empty-copy\">\u6bcf\u884c\u4e00\u4e2a\u57df\u540d\uff0c\u68c0\u67e5\u7c7b\u578b\u4e3a\u5217\u3002<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\n\t\t\t\t<div class=\"dps-dns-footer\">\n\t\t\t\t\t<span>\u5f00\u53d1\u4eba\u5458<\/span>\n\t\t\t\t\t<a href=\"https:\/\/dps.media\/zh\/\" target=\"_blank\" rel=\"noopener noreferrer\">DPS\u5a92\u4f53<\/a>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div><strong>Check DNS domain &amp; \u514d\u8d39\u5728\u7ebf\u68c0\u67e5\u57df\u540d\u4fe1\u606f\u662f\u5e2e\u52a9\u60a8\u6709\u6548\u4fdd\u62a4\u548c\u4f18\u5316\u7f51\u7ad9\u7684\u5fc5\u5907\u5de5\u5177\u3002.<\/strong><p> \u6b64\u4e3e\u53ef\u786e\u4fdd\u7cfb\u7edf\u7a33\u5b9a\u8fd0\u884c\uff0c\u6700\u5927\u9650\u5ea6\u51cf\u5c11\u7f51\u7edc\u653b\u51fb\u98ce\u9669\u3002.<\/p><p>\u6839\u636e\u7edf\u8ba1\uff0c75% \u7684\u7f51\u7ad9\u6545\u969c\u6e90\u4e8e DNS \u914d\u7f6e\u9519\u8bef\u6216\u57df\u540d\u4fe1\u606f\u4e0d\u51c6\u786e\u3002. <a class=\"wpil_keyword_link\" href=\"https:\/\/dps.media\/zh\/\" title=\"DPS.MEDIA \u80a1\u4efd\u516c\u53f8\" data-wpil-keyword-link=\"linked\" data-wpil-monitor-id=\"764\">DPS\u5a92\u4f53<\/a> \u5df2\u652f\u6301\u6570\u767e\u5bb6\u8d8a\u5357\u4e2d\u5c0f\u4f01\u4e1a\u4f18\u5316\u6b64\u57fa\u7840\u8bbe\u65bd\uff0c\u63d0\u9ad8\u6570\u5b57\u8425\u9500\u6548\u7387\u3002.<br><img decoding=\"async\" class=\"kimage_class\" src=\"https:\/\/dps.media\/wp-content\/uploads\/2025\/08\/lained.jpg\" alt=\"DNS\u57df\u540d\u68c0\u67e5\u5728\u6570\u5b57\u8425\u9500\u7b56\u7565\u4e2d\u7684\u91cd\u8981\u6027\" title=\"\"><\/p><h2 id=\"tam-quan-trong-cua-viec-kiem-tra-dns-domain-trong-chien-luoc-digital-marketing\">DNS\u57df\u540d\u68c0\u67e5\u5728\u6570\u5b57\u8425\u9500\u7b56\u7565\u4e2d\u7684\u91cd\u8981\u6027<\/h2><h3>\u9a8c\u8bc1\u6240\u6709\u6743\u548c\u57df\u540d\u5b8c\u6574\u6027<\/h3><p>DNS\u914d\u7f6e\u6b63\u786e\u7684\u57df\u540d\u53ef\u786e\u4fdd\u4f01\u4e1a\u90ae\u7bb1\u4e0d\u88ab\u62e6\u622a\u6216\u8fdb\u5165\u5783\u573e\u90ae\u4ef6\u3002\u6839\u636eGoogle Postmaster Tools\uff082023\uff09\u62a5\u544a\uff0c\u8d85\u8fc762%\u7684\u672a\u8ba4\u8bc1\u90ae\u4ef6\u88ab\u6807\u8bb0\u4e3a\u5783\u573e\u90ae\u4ef6\u3002\u5982\u679c\u60a8\u5728\u8fdb\u884c\u90ae\u4ef6\u8425\u9500\u65f6\u672a\u68c0\u67e5SPF\u3001DKIM\u3001TLS\u6216MX\u8bb0\u5f55\uff0c\u89e6\u8fbe\u5ba2\u6237\u7684\u673a\u4f1a\u5c06\u5927\u5927\u964d\u4f4e\u3002.<\/p><ul>\n<li><strong>SPF<\/strong>\uff1a\u6307\u5b9a\u5141\u8bb8\u4ece\u8be5\u57df\u53d1\u9001\u90ae\u4ef6\u7684\u670d\u52a1\u5668<\/li>\n<li><strong>DKIM<\/strong>\uff1a\u5bf9\u90ae\u4ef6\u5185\u5bb9\u8fdb\u884c\u6570\u5b57\u7b7e\u540d\u52a0\u5bc6\u9a8c\u8bc1<\/li>\n<li><strong>MX\u8bb0\u5f55<\/strong>\uff1a\u4e3a\u57df\u540d\u8bbe\u7f6e\u90ae\u4ef6\u670d\u52a1\u5668<\/li>\n<\/ul><div class=\"wp-block-group has-background\">\n  <strong>\u63d0\u793a\uff1a<\/strong> \u5b9a\u671f\u4f7f\u7528\u5982mail-tester.com\u3001MXToolbox\u6216Google Admin Toolbox\u7b49\u514d\u8d39\u5de5\u5177\u68c0\u67e5SPF\u3001DKIM\u3002.\n<\/div><h3>\u4f18\u5316\u901f\u5ea6\u548c\u5185\u5bb9\u5206\u53d1\u80fd\u529b<\/h3><p>DNS \u8bb0\u5f55\u6709\u52a9\u4e8e\u5c06\u6d41\u91cf\u5206\u53d1\u5230\u6b63\u786e\u7684 Web \u670d\u52a1\u5668\u3001\u7535\u5b50\u90ae\u4ef6\u3001CDN\u2026\u2026\u8fd9\u76f4\u63a5\u5f71\u54cd\u7528\u6237\u4f53\u9a8c\u3002\u4f8b\u5982\uff1a\u4e00\u5bb6\u4ee3\u7406\u673a\u6784\u5728\u66f4\u6362\u4e3b\u673a\u540e\u672a\u66f4\u65b0 DNS\uff0c\u5bfc\u81f4\u8be5\u5e7f\u544a\u7cfb\u5217\u5728 Google Ads \u4e0a\u7684\u7f51\u7ad9\u548c\u843d\u5730\u9875\u65ad\u5f00\u8fde\u63a5 6 \u5c0f\u65f6\u3002\u635f\u5931\u6210\u672c\u53ef\u80fd\u9ad8\u8fbe\u6570\u767e\u4e07\u8d8a\u5357\u76fe\u3002.<\/p><ul>\n<li>\u66f4\u6362DNS\/\u4e3b\u673a\u65f6\u8bf7\u53ca\u65f6\u66f4\u65b0A\u3001CNAME\u8bb0\u5f55<\/li>\n<li>\u9a8c\u8bc1TTL\uff08\u751f\u5b58\u65f6\u95f4\uff09\u4ee5\u907f\u514d\u5ef6\u8fdf<\/li>\n<\/ul><h3>\u9632\u6b62\u57df\u540d\u88ab\u76d7\u548c\u6570\u636e\u6cc4\u9732\u7684\u98ce\u9669<\/h3><p>DNS \u9519\u8bef\u53ef\u80fd\u5bfc\u81f4\u57df\u540d\u88ab\u6076\u610f\u91cd\u5b9a\u5411\u3002\u6839\u636e Palo Alto Networks \u5b89\u5168\u516c\u53f8\uff082022\u5e74\uff09\u7684\u6570\u636e\uff0c20% \u7684\u7f51\u7edc\u9493\u9c7c\u653b\u51fb\u6e90\u4e8e DNS \u914d\u7f6e\u9519\u8bef\u3002\u5e38\u89c1\u9519\u8bef\u5305\u62ec DNS \u6cc4\u9732\u5185\u90e8\u8bb0\u5f55\u3001\u672a\u914d\u7f6e DNSSEC\u2026\u2026<\/p><table class=\"WordPress\">\n<thead>\n<tr>\n<th>\u8bb0\u5f55\u7c7b\u578b<\/th>\n<th>\u76ee\u7684<\/th>\n<th>\u68c0\u67e5<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>SPF<\/td>\n<td>\u9632\u6b62\u7535\u5b50\u90ae\u4ef6\u4f2a\u9020<\/td>\n<td>SPF\u67e5\u8be2\u5de5\u5177<\/td>\n<\/tr>\n<tr>\n<td>MX<\/td>\n<td>\u90ae\u4ef6\u5206\u53d1<\/td>\n<td>MXToolbox<\/td>\n<\/tr>\n<tr>\n<td>DNSSEC<\/td>\n<td>DNS\u67e5\u8be2\u5b89\u5168<\/td>\n<td>Whois\/DNS\u68c0\u67e5<\/td>\n<\/tr>\n<\/tbody>\n<\/table><h3>\u6570\u5b57\u8425\u9500\u6d3b\u52a8\u7684DNS\u68c0\u67e5\u6e05\u5355<\/h3><p>\u2705 \u9a8c\u8bc1SPF\u3001DKIM\u3001DMARC\u6b63\u5e38\u5de5\u4f5c<br>\n\u2705 \u68c0\u67e5\u90ae\u4ef6\u670d\u52a1\u5668IP\u672a\u88ab\u5217\u5165\u9ed1\u540d\u5355<br>\n\u2705 \u66f4\u6362\u4e3b\u673a\u65f6\u53ca\u65f6\u66f4\u65b0A\/CNAME\u8bb0\u5f55<br>\n\u2705 \u6b63\u786e\u8bbe\u7f6e CDN\uff08\u5982\u679c\u4f7f\u7528 Cloudflare, AWS...\uff09<br>\n\u2705 \u542f\u7528DNSSEC\u5e76\u5728\u9700\u8981\u989d\u5916\u5b89\u5168\u65f6\u9690\u85cfWHOIS\u4fe1\u606f  <\/p><div class=\"wp-block-group has-background\">\n  <strong>\u5b9e\u7528\u5efa\u8bae\uff1a<\/strong> \u5728\u4e0a\u7ebf\u843d\u5730\u9875\u524d\uff0c\u8bf7\u901a\u8fc7dnschecker.org\u68c0\u67e5DNS\u4f20\u64ad\uff0c\u786e\u4fdd\u5168\u7403\u5df2\u66f4\u65b0\u65b0\u914d\u7f6e\u3002.\n<\/div><h3>\u7b80\u8981\u7ed3\u8bba<\/h3><p><strong>DNS\u4e0d\u4ec5\u670d\u52a1\u4e8e\u6280\u672f\uff0c, <a href=\"https:\/\/dps.media\/zh\/tra-cuu-dns-hang-loat-giai-phap-toi-uu-cho-quan-ly-ten-mien-2\/\" rel=\"nofollow\">\u8fd8\u76f4\u63a5\u5f71\u54cd\u6570\u5b57\u8425\u9500\u6548\u679c\u548c\u54c1\u724c\u4fe1\u8a89<\/a>.<\/strong> \u51e0\u5206\u949f\u7684DNS\u68c0\u67e5\u53ef\u907f\u514d\u5e7f\u544a\u548cCRM\u635f\u5931\u6570\u767e\u4e07\u8d8a\u5357\u76fe\u3002.<br><img decoding=\"async\" class=\"kimage_class\" src=\"https:\/\/dps.media\/wp-content\/uploads\/2025\/08\/-la-gi.jpg9500.jpg\" alt=\"DNS\u7cfb\u7edf\u7684\u5de5\u4f5c\u539f\u7406\u53ca\u5176\u5bf9\u7f51\u7ad9\u6027\u80fd\u7684\u5f71\u54cd\" title=\"\"><\/p><h2 id=\"cach-thuc-hoat-dong-cua-he-thong-dns-va-anh-huong-toi-hieu-suat-website\">DNS\u7cfb\u7edf\u7684\u5de5\u4f5c\u539f\u7406\u53ca\u5176\u5bf9\u7f51\u7ad9\u6027\u80fd\u7684\u5f71\u54cd<\/h2><h3>DNS\u662f\u4ec0\u4e48\u53ca\u5176\u5982\u4f55\u8fd0\u4f5c\uff1f<\/h3><p>\u2013 <strong>DNS\uff08\u57df\u540d\u7cfb\u7edf\uff09<\/strong> \u662f\u57df\u540d\u89e3\u6790\u7cfb\u7edf\uff0c\u5c06example.com\u7b49\u53cb\u597d\u57df\u540d\u8f6c\u6362\u4e3a\u670d\u52a1\u5668\u53ef\u8bc6\u522b\u7684IP\u5730\u5740\uff08\u5982\uff1a192.0.2.1\uff09\u3002.<br>\n\u2013 \u5f53\u7528\u6237\u8f93\u5165\u7f51\u7ad9\u5730\u5740\u65f6\uff0c\u6d4f\u89c8\u5668\u4f1a\u5411 DNS \u89e3\u6790\u5668\u53d1\u9001\u8bf7\u6c42\u4ee5\u67e5\u627e\u76f8\u5e94\u7684 IP\u3002.<br>\n\u2013 \u7cfb\u7edf\u5c06\u68c0\u67e5\u672c\u5730\u7f13\u5b58\uff0c\u7136\u540e\u4f9d\u6b21\u67e5\u8be2\u6839\u670d\u52a1\u5668\u3001TLD \u670d\u52a1\u5668\uff0c\u6700\u540e\u662f\u6bcf\u4e2a\u7f51\u7ad9\u7684\u57df\u540d\u670d\u52a1\u5668\uff08Nameserver\uff09\u3002.<\/p><div class=\"wp-block-group has-background\">\n<p><strong>\u63d0\u793a\uff1a<\/strong> \u4f7f\u7528\u54cd\u5e94\u901f\u5ea6\u4f4e\uff08\u4f4e\u5ef6\u8fdf\uff09\u7684DNS\uff0c\u5982Cloudflare\uff081.1.1.1\uff09\u6216Google DNS\uff088.8.8.8\uff09\uff0c\u53ef\u4ee5\u663e\u8457\u63d0\u5347\u9875\u9762\u52a0\u8f7d\u65f6\u95f4\u3002.<\/p>\n<\/div><h3>DNS\u5bf9\u7f51\u7ad9\u901f\u5ea6\u7684\u5b9e\u9645\u5f71\u54cd<\/h3><p>\u2013 \u5e73\u5747 DNS \u89e3\u6790\u65f6\u95f4\uff1a20-120ms\uff08\u6839\u636e Cloudflare Radar, 2023\uff09\u3002\u5982\u679c DNS \u592a\u6162\uff0c\u6574\u4e2a\u9875\u9762\u52a0\u8f7d\u8fc7\u7a0b\u5c06\u4f1a\u5ef6\u8fdf\u3002.<br>\n\u2013 \u4f7f\u7528\u6162\u901f NS \u7684\u7f51\u7ad9\u5c06\u8bb0\u5f55 <strong>TTFB\uff08\u9996\u5b57\u8282\u65f6\u95f4\uff09<\/strong> \u6bd4\u4f7f\u7528\u9ad8\u901fDNS\u7684\u7f51\u7ad9\u9ad8\u51fa\u7ea630%\u3002.<br>\n\u2013 \u4f8b\u5982\uff1a\u4e00\u4f4d\u7535\u5b50\u5546\u52a1\u5ba2\u6237\u5728\u4ece\u4e0d\u7a33\u5b9a\u7684\u514d\u8d39 DNS \u5207\u6362\u5230 AWS Route 53 \u7b49\u4ed8\u8d39\u670d\u52a1\u540e\uff0c\u8bb0\u5f55\u5230\u8df3\u51fa\u7387\u4e0b\u964d\u4e86 12%\u3002.<\/p><h3>\u4f18\u5316DNS\u4ee5\u63d0\u9ad8\u6027\u80fd\u7684\u68c0\u67e5\u6e05\u5355<\/h3><ul>\n<li>\u2705 \u51cf\u5c11\u9700\u8981\u89e3\u6790\u7684\u5b50\u57df\u540d\u6570\u91cf\u3002.<\/li>\n<li>\u2705 \u5728\u670d\u52a1\u5668\u548c\u7528\u6237\u7aef\u542f\u7528DNS\u7f13\u5b58\u3002.<\/li>\n<li>\u2705 \u4f18\u5148\u9009\u62e9\u96c6\u6210CDN\u7684Cloud DNS\uff0c\u5982Cloudflare\u3002.<\/li>\n<li>\u2705 \u68c0\u67e5TTL\uff08\u751f\u5b58\u65f6\u95f4\uff09\u5e76\u91cd\u65b0\u914d\u7f6e\u4e3a\u7406\u60f3\u503c\uff081200s - 3600s\uff09\u3002.<\/li>\n<li>\u2705 \u4f7f\u7528\u5982dnschecker.org\u6216dig\u7b49\u5de5\u5177\u68c0\u67e5\u6bcf\u4e2aNameserver\u7684DNS\u54cd\u5e94\u65f6\u95f4\u3002.<\/li>\n<\/ul><h3>\u57fa\u4e8eDNS\u7c7b\u578b\u7684TTFB\u5bf9\u6bd4\u8868<\/h3><table class=\"WordPress\">\n<thead>\n<tr>\n<th style=\"text-align:left\">DNS\u7c7b\u578b<\/th>\n<th style=\"text-align:center\">\u5e73\u5747TTFB\u65f6\u95f4<\/th>\n<th style=\"text-align:center\">\u6709\u771f\u5b9e\u4fe1\u606f\u6765\u6e90\uff0c\u4e25\u683c\u5ba1\u6838<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u514d\u8d39DNS\uff08\u672c\u5730ISP\uff09<\/td>\n<td style=\"text-align:center\">190\u6beb\u79d2<\/td>\n<td style=\"text-align:center\">\u5e73\u5747<\/td>\n<\/tr>\n<tr>\n<td>Google DNS\uff088.8.8.8\uff09<\/td>\n<td style=\"text-align:center\">90\u6beb\u79d2<\/td>\n<td style=\"text-align:center\">\u9ad8<\/td>\n<\/tr>\n<tr>\n<td>Cloudflare DNS\uff081.1.1.1\uff09<\/td>\n<td style=\"text-align:center\">55\u6beb\u79d2<\/td>\n<td style=\"text-align:center\">\u975e\u5e38\u9ad8<\/td>\n<\/tr>\n<\/tbody>\n<\/table><h3>DNS\u4f18\u5316\u7684\u6311\u6218\u4e0e\u6ce8\u610f\u4e8b\u9879<\/h3><p>\u2013 \u4e00\u4e9b\u514d\u8d39 DNS \u63d0\u4f9b\u5546\u53ef\u80fd\u4f1a\u88ab\u5c4f\u853d\u6216\u5728\u8d8a\u5357\u51fa\u73b0\u67e5\u8be2\u9519\u8bef\u3002.<br>\n- DNS\u4f20\u64ad\uff08\u5168\u7403DNS\u66f4\u65b0\u8fc7\u7a0b\uff09\u53ef\u80fd\u9700\u8981\u51e0\u5206\u949f\u523048\u5c0f\u65f6\u3002.<br>\n\u2013 \u66f4\u6539 DNS \u4f46\u672a\u4e0e\u670d\u52a1\u5668\u5185\u5bb9\u540c\u6b65\u5bb9\u6613\u5bfc\u81f4\u670d\u52a1\u4e2d\u65ad\u3002.<\/p><div class=\"wp-block-group has-background\">\n<p><strong>\u8b66\u544a\uff1a<\/strong> Nameserver\u914d\u7f6e\u4e2d\u7684\u4e00\u4e2a\u5c0f\u6539\u52a8\uff0c\u5982\u679c\u672a\u4ed4\u7ec6\u68c0\u67e5\uff0c\u4e5f\u53ef\u80fd\u5bfc\u81f4\u7f51\u7ad9\u6570\u5c0f\u65f6\u65e0\u6cd5\u8bbf\u95ee\u3002.<\/p>\n<\/div><h3>\u8981\u70b9\u603b\u7ed3<\/h3><p>\u4f18\u5316DNS\u4e0d\u4ec5\u63d0\u5347\u9875\u9762\u52a0\u8f7d\u6027\u80fd\uff0c\u8fd8\u80fd\u51cf\u5c11\u5b95\u673a\u98ce\u9669\u3002\u8bf7\u5b9a\u671f\u68c0\u67e5\u57df\u540dDNS\uff0c\u786e\u4fdd\u7cfb\u7edf\u987a\u7545\u8fd0\u884c\uff0c\u5c24\u5176\u662f\u5728\u6295\u653e\u5e7f\u544a\u6216\u6709\u5927\u91cf\u8bbf\u95ee\u65f6\u3002.<br><img decoding=\"async\" class=\"kimage_class\" src=\"https:\/\/dps.media\/wp-content\/uploads\/2025\/08\/efault.jpg\" alt=\"\u4f7f\u7528\u514d\u8d39DNS\u68c0\u67e5\u548c\u57df\u540d\u4fe1\u606f\u67e5\u8be2\u5de5\u5177\u6307\u5357\" title=\"\"><\/p><h2 id=\"huong-dan-su-dung-cong-cu-kiem-tra-dns-va-truy-xuat-thong-tin-ten-mien-mien-phi\">\u4f7f\u7528DNS\u68c0\u67e5\u5de5\u5177\u548c\u514d\u8d39\u57df\u540d\u4fe1\u606f\u67e5\u8be2\u6307\u5357<\/h2><h3>DNS\u68c0\u67e5\u4e0e\u57df\u540d\u67e5\u8be2\u6b65\u9aa4<\/h3><p>\u8981\u5feb\u901f\u68c0\u67e5\u4efb\u610f\u57df\u540d\u7684DNS\u914d\u7f6e\u548c\u4fe1\u606f\uff0c\u4f60\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9aa4\u64cd\u4f5c\uff1a<\/p><ul>\n<li>\u8bbf\u95ee\u5b98\u65b9\u57df\u540d\u68c0\u6d4b\u5de5\u5177\uff0c\u5982 <strong>whois.domaintools.com<\/strong> \u6216\u8005 <strong>dnschecker.org<\/strong>.<\/li>\n<li>\u8f93\u5165\u9700\u8981\u67e5\u8be2\u7684\u57df\u540d\uff08\u4f8b\u5982\uff1ayourdomain.com\uff09\u3002.<\/li>\n<li>\u9009\u62e9\u9700\u8981\u67e5\u8be2\u7684DNS\u8bb0\u5f55\u7c7b\u578b\uff1aA\u3001MX\u3001NS\u3001TXT\u3001SOA\u2026<\/li>\n<li>\u67e5\u770b\u5168\u7403\u5404DNS\u670d\u52a1\u5668\u7684\u5206\u6790\u7ed3\u679c\u548c\u54cd\u5e94\u65f6\u95f4\u3002.<\/li>\n<\/ul><div class=\"wp-block-group has-background\" style=\"background-color:#f0f0f0;padding:15px\">\n<p><strong>\u63d0\u793a\uff1a<\/strong> \u5efa\u8bae\u5b9a\u671f\u68c0\u67e5DNS\u914d\u7f6e\uff0c\u4ee5\u4fbf\u53ca\u65e9\u53d1\u73b0CNAME\u91cd\u590d\u6216SPF\u8bb0\u5f55\u7f3a\u5c11\u9a8c\u8bc1\u6807\u8bb0\u7b49\u9519\u8bef\u3002.<\/p>\n<\/div><h3>\u68c0\u67e5\u65f6\u9700\u5173\u6ce8\u7684\u9879\u76ee\u6e05\u5355<\/h3><p>\u4ee5\u4e0b\u662f\u6bcf\u6b21\u67e5\u8be2\u57df\u540d\u65f6\u5e94\u68c0\u67e5\u7684\u91cd\u8981\u4fe1\u606f\u5217\u8868\uff1a<\/p><ul>\n<li>\u6ce8\u518c\u72b6\u6001\uff1a\u6709\u6548\u8fd8\u662f\u5df2\u8fc7\u671f<\/li>\n<li>DNS\u4f20\u64ad\uff1a\u662f\u5426\u5df2\u6b63\u786e\u5206\u53d1\u5230\u5404\u670d\u52a1\u5668<\/li>\n<li>WHOIS\u8054\u7cfb\u4fe1\u606f\uff1a\u662f\u5426\u9690\u85cf\u6216\u516c\u5f00<\/li>\n<li>DNSSEC\u5b89\u5168\uff1a\u662f\u5426\u5df2\u542f\u7528\uff1f<\/li>\n<\/ul><h3>\u68c0\u67e5\u7ed3\u679c\u793a\u4f8b\u6c47\u603b\u8868<\/h3><p>\u4f8b\u5982\uff0c\u4f7f\u7528 A \u8bb0\u5f55\u68c0\u67e5\u57df\u540d \u201cthietkewebabc.com\u201d\uff1a<\/p><table class=\"wp-block-table WordPress\">\n<thead>\n<tr>\n<th>\u8bb0\u5f55\u7c7b\u578b<\/th>\n<th>\u6570\u503c<\/th>\n<th>TTL<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>A<\/td>\n<td>203.119.8.105<\/td>\n<td>3600<\/td>\n<\/tr>\n<tr>\n<td>NS<\/td>\n<td>dns1.vina.com.vn<\/td>\n<td>86400<\/td>\n<\/tr>\n<tr>\n<td>MX<\/td>\n<td>mail.thietkewebabc.com<\/td>\n<td>7200<\/td>\n<\/tr>\n<\/tbody>\n<\/table><h3>\u5b9e\u9645\u6848\u4f8b\u548c\u6f5c\u5728\u98ce\u9669<\/h3><p>\u4e00\u5bb6\u4f01\u4e1a\uff08\u533f\u540d\uff09\u4e0d\u5c0f\u5fc3\u8ba9\u57df\u540d\u572824\u5c0f\u65f6\u5185\u8fc7\u671f\uff0c\u5bfc\u81f4\u5185\u90e8\u90ae\u4ef6\u5b8c\u5168\u4e2d\u65ad\u3002\u6839\u636eICANN\uff082023\u5e74\uff09\u62a5\u544a\uff0c\u6709\u591a\u8fbe18%\u7684DNS\u6545\u969c\u6e90\u4e8e\u5404\u8bb0\u5f55\u4e4b\u95f4\u914d\u7f6e\u4e0d\u4e00\u81f4\u3002.<\/p><div class=\"wp-block-group has-background\" style=\"background-color:#fafafa;padding:15px\">\n<p><strong>\u8b66\u544a\uff1a<\/strong> \u7f3a\u4e4f\u5b9a\u671f\u68c0\u67e5\u53ef\u80fd\u5bfc\u81f4TXT\u8bb0\u5f55\uff08SPF\u3001DKIM\uff09\u88ab\u4f2a\u9020\uff0c\u5e76\u5f15\u53d1\u54c1\u724c\u90ae\u4ef6\u4f2a\u9020\u95ee\u9898\u3002.<\/p>\n<\/div><h3>\u5feb\u901f\u7ed3\u8bba<\/h3><p>\u68c0\u67e5 DNS \u548c\u57df\u540d\u4e0d\u4ec5\u53ef\u4ee5\u9884\u9632\u6545\u969c\uff0c\u8fd8\u80fd\u652f\u6301\u4f18\u5316\u5b89\u5168\u548c\u8fd0\u8425\u3002\u8bf7\u517b\u6210\u6bcf\u6708\u81f3\u5c11\u9a8c\u8bc1 1 \u6b21 DNS \u7684\u4e60\u60ef\uff01<br><img decoding=\"async\" class=\"kimage_class\" src=\"https:\/\/dps.media\/wp-content\/uploads\/2025\/08\/dns1.jpg\" alt=\"\u5206\u6790\u68c0\u67e5DNS\u65f6\u7684\u5173\u952e\u53c2\u6570\u4ee5\u786e\u4fdd\u7a33\u5b9a\u6027\u548c\u5b89\u5168\u6027\" title=\"\"><\/p><h2 id=\"phan-tich-cac-thong-so-quan-trong-khi-kiem-tra-dns-de-dam-bao-tinh-on-dinh-va-bao-mat\">\u5206\u6790DNS\u68c0\u67e5\u4e2d\u7684\u5173\u952e\u53c2\u6570\u4ee5\u786e\u4fdd\u7a33\u5b9a\u6027\u548c\u5b89\u5168\u6027<\/h2><h3>1. DNS\u54cd\u5e94\u65f6\u95f4 (DNS Response Time)<\/h3><p>\u8fd9\u662f\u9700\u8981\u91cd\u70b9\u76d1\u63a7\u7684\u6700\u91cd\u8981\u6307\u6807\u4e4b\u4e00\uff0c\u5f53 <strong>\u68c0\u67e5DNS\u57df\u540d<\/strong>. \u54cd\u5e94\u65f6\u95f4\u8fc7\u9ad8\u4f1a\u5bfc\u81f4\u7f51\u7ad9\u52a0\u8f7d\u5ef6\u8fdf\uff0c\u5f71\u54cd\u7528\u6237\u4f53\u9a8c\u3002.<\/p><p>\u2013 \u52a0\u8f7d\u65f6\u95f4\u5e94\u4f4e\u4e8e 100ms\uff08\u6839\u636e Pingdom, 2023\uff09<br>\n\u2013 \u4ece\u591a\u4e2a\u5730\u7406\u4f4d\u7f6e\u8fdb\u884c\u68c0\u67e5\u4ee5\u53d1\u73b0\u7f51\u7edc\u74f6\u9888<br>\n\u2013 \u4f7f\u7528\u5de5\u5177\uff1aDNSPerf, DNS Spy<\/p><div class=\"wp-block-group has-background\" style=\"background-color:#f3f4f6;padding:10px\">\n  <strong>\u63d0\u793a\uff1a<\/strong> \u4f18\u5148\u5c06DNS\u914d\u7f6e\u9760\u8fd1\u4e3b\u8981\u8bbf\u95ee\u533a\u57df\uff08\u4f8b\u5982\uff1a\u8d8a\u5357\u7528\u6237\u9009\u62e9Cloudflare\u65b0\u52a0\u5761\uff09\u4ee5\u51cf\u5c11\u5ef6\u8fdf\u3002.\n<\/div><h3>2. DNS \u8bb0\u5f55\u72b6\u6001\uff08A, MX, CNAME...\uff09<\/h3><p>\u5168\u9762\u5206\u6790\u73b0\u6709\u8bb0\u5f55\u6709\u52a9\u4e8e\u5224\u65adDNS\u914d\u7f6e\u662f\u5426\u51c6\u786e\u548c\u5b8c\u6574\u3002\u8bb0\u5f55\u9519\u8bef\u5bb9\u6613\u5bfc\u81f4\u90ae\u4ef6\u65e0\u6cd5\u6536\u53d1\u6216\u51fa\u73b0404\u9519\u8bef\u9875\u9762\u3002.<\/p><p>\u9700\u8981\u68c0\u67e5\u7684\u91cd\u8981\u8bb0\u5f55\u5217\u8868\uff1a<\/p><p>\u2013 A, AAAA: \u57df\u540d\u7684 IP \u5730\u5740<br>\n\u2013 MX: \u53d1\u9001\u548c\u63a5\u6536\u7535\u5b50\u90ae\u4ef6<br>\n\u2013 CNAME: \u522b\u540d\u57df\u540d<br>\n\u2013 TXT: \u7528\u4e8e\u4fdd\u62a4\u7535\u5b50\u90ae\u4ef6\u7684 SPF, DKIM, DMARC<br>\n\u2013 NS: \u6b63\u89c4\u540d\u79f0\u670d\u52a1\u5668<\/p><table class=\"wp-block-table WordPress\">\n<thead>\n<tr>\n<th>\u8bb0\u5f55\u7c7b\u578b<\/th>\n<th>\u4e3b\u8981\u89d2\u8272<\/th>\n<th>\u5b89\u5168\u6ce8\u610f\u4e8b\u9879<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>MX<\/td>\n<td>\u7535\u5b50\u90ae\u4ef6\u8def\u7531<\/td>\n<td>\u6b63\u786e\u8bbe\u7f6eSPF\u548cDKIM<\/td>\n<\/tr>\n<tr>\n<td>TXT<\/td>\n<td>\u9a8c\u8bc1\u4e0e\u5b89\u5168<\/td>\n<td>\u6dfb\u52a0\u2062DMARC\u4ee5\u9632\u6b62\u6b3a\u9a97<\/td>\n<\/tr>\n<tr>\n<td>CNAME<\/td>\n<td>\u5b50\u57df\u540d\u91cd\u5b9a\u5411<\/td>\n<td>\u4e0d\u8981\u6307\u5411\u672a\u53d7\u63a7\u57df\u540d<\/td>\n<\/tr>\n<\/tbody>\n<\/table><h3>3. DNSSEC\uff1a\u9632\u6b62DNS\u6b3a\u9a97<\/h3><p>DNSSEC\u6280\u672f\u6709\u52a9\u4e8e\u9a8c\u8bc1\u6570\u636e\u6765\u6e90\uff0c\u9632\u6b62DNS\u4f2a\u9020\u653b\u51fb\uff08\u4e2d\u95f4\u4eba\u653b\u51fb\uff09\u3002\u4f46\u5e76\u975e\u6240\u6709\u670d\u52a1\u5546\u90fd\u9ed8\u8ba4\u542f\u7528\u3002.<\/p><p>\u2013 \u6839\u636e Statista (2023)\uff0c\u5168\u7403\u4ec5\u6709 27% \u7684\u57df\u540d\u542f\u7528\u4e86 DNSSEC<br>\n\u2013 \u81ea\u7ba1\u7406 VPS \u901a\u5e38\u9700\u8981\u624b\u52a8\u914d\u7f6e DNSSEC<br>\n\u2013 \u5982\u679c DNS \u6ca1\u6709 DNSSEC\uff0c\u7528\u6237\u53ef\u80fd\u4f1a\u88ab\u91cd\u5b9a\u5411\u5230\u4f2a\u9020\u9875\u9762<\/p><div class=\"wp-block-group has-background\" style=\"background-color:#fff7e6;padding:10px\">\n  <strong>\u8b66\u544a\uff1a<\/strong> \u5df2\u6709\u4e00\u5bb6\u8d8a\u5357\u516c\u53f8\u56e0\u672a\u6b63\u786e\u8bbe\u7f6eDKIM\u548cDNSSEC\uff0c\u88ab\u4f2a\u9020\u90ae\u4ef6\u57df\u540d\u5e76\u635f\u59313,000\u7f8e\u5143\uff08\u6765\u6e90\uff1aVNCERT\u7f51\u7edc\u5b89\u5168\u62a5\u544a2022\uff09\u3002.\n<\/div><h3>DNS\u68c0\u67e5\u5feb\u901f\u6e05\u5355<\/h3><ul>\n<li>\u2705 \u786e\u4fdd A \u548c MX \u8bb0\u5f55\u8fd4\u56de\u6b63\u786e\u7684 IP \u548c\u4e3b\u673a<\/li>\n<li>\u2705 \u68c0\u67e5SPF\u3001DKIM\u3001DMARC\u4ee5\u9632\u6b62\u2064\u90ae\u4ef6\u4f2a\u9020<\/li>\n<li>\u2705 \u9a8c\u8bc1NS\u4e3a\u5b98\u65b9\u4e3b\u57df\u540d\u670d\u52a1\u5668<\/li>\n<li>\u2705 \u4ece\u591a\u4e2a\u4f4d\u7f6e\u6d4b\u8bd5DNS\u2062\u5ef6\u8fdf\uff08DNS Benchmark\uff09<\/li>\n<li>\u2705 \u5982\u6709\u652f\u6301\uff0c\u5efa\u8bae\u542f\u7528DNSSEC<\/li>\n<\/ul><h3>\u7b80\u77ed\u603b\u7ed3<\/h3><p>DNS\u68c0\u67e5\u4e0d\u4ec5\u5e2e\u52a9\u7f51\u7ad9\u8fd0\u884c\u5feb\u901f\u7a33\u5b9a\uff0c\u8fd8\u80fd\u907f\u514d\u4e0d\u5fc5\u8981\u7684\u5b89\u5168\u98ce\u9669\uff0c\u5c24\u5176\u662f\u4f01\u4e1a\u90ae\u7bb1\u3002\u901a\u8fc7\u68c0\u67e5TXT\u8bb0\u5f55\u6216\u542f\u7528DNSSEC\u7b49\u64cd\u4f5c\uff0c\u60a8\u5df2\u5927\u5927\u964d\u4f4e\u88ab\u6b3a\u9a97\u3001\u9493\u9c7c\u7684\u98ce\u9669\u3002\u8bf7\u6bcf3-6\u4e2a\u6708\u6216\u66f4\u6362\u7cfb\u7edf\u57fa\u7840\u8bbe\u65bd\u65f6\u5b9a\u671f\u68c0\u67e5\u3002.<br><img decoding=\"async\" class=\"kimage_class\" src=\"https:\/\/dps.media\/wp-content\/uploads\/2025\/08\/efault.jpga828.jpg\" alt=\"\u4f18\u5316DNS\u914d\u7f6e\u4ee5\u63d0\u5347\u7528\u6237\u4f53\u9a8c\u548cSEO\u7684\u5efa\u8bae\" title=\"\"><\/p><h2 id=\"loi-khuyen-toi-uu-cau-hinh-dns-giup-nang-cao-trai-nghiem-nguoi-dung-va-seo\">\u4f18\u5316DNS\u914d\u7f6e\u4ee5\u63d0\u5347\u7528\u6237\u4f53\u9a8c\u548cSEO\u7684\u5efa\u8bae<\/h2><h3>DNS\u914d\u7f6e\u5982\u4f55\u5f71\u54cd\u7f51\u7ad9\u901f\u5ea6\uff1f<\/h3><p>DNS \u8def\u7531\u7f13\u6162\u53ef\u80fd\u5bfc\u81f4\u7f51\u7ad9\u52a0\u8f7d\u65f6\u95f4\u589e\u52a0 1-2 \u79d2\u2014\u2014\u6839\u636e Google (2023) \u7684\u7814\u7a76\uff0c\u8fd9\u4f1a\u5bfc\u81f4\u8df3\u51fa\u7387\u589e\u52a0\u8fd1 32%\u3002\u4f18\u5316\u7684 DNS \u7cfb\u7edf\u5c06\u5e2e\u52a9\u7528\u6237\u66f4\u5feb\u901f\u5730\u8bbf\u95ee\u5e76\u6700\u5927\u9650\u5ea6\u5730\u51cf\u5c11\u9875\u9762\u52a0\u8f7d\u65f6\u95f4\u3002.<\/p><div class=\"wp-block-group has-background\">\n  <strong>\u63d0\u793a\uff1a<\/strong> \u4f18\u5148\u4f7f\u7528 <strong>\u9760\u8fd1\u76ee\u6807\u5ba2\u6237\u4f4d\u7f6e\u7684DNS\u670d\u52a1\u5668<\/strong> \u4ee5\u63d0\u5347\u54cd\u5e94\u901f\u5ea6\u3002.\n<\/div><h3>\u57fa\u672c DNS \u68c0\u67e5\u548c\u4f18\u5316\u6b65\u9aa4<\/h3><p>\u8bf7\u5b9a\u671f\u68c0\u67e5DNS\u8bb0\u5f55\u4ee5\u786e\u4fdd\u6ca1\u6709\u9519\u8bef\u6216\u914d\u7f6e\u4e0d\u5f53\uff1a<\/p><ul>\n<li>\u4f7f\u7528\u5982DNS Checker\u3001mxtoolbox\u7b49\u514d\u8d39\u5de5\u5177\u8fdb\u884c\u5373\u65f6\u68c0\u6d4b<\/li>\n<li>\u9a8c\u8bc1\u5168\u7403\u8303\u56f4\u5185A\u3001CNAME\u3001TXT\u8bb0\u5f55\u7684\u4e00\u81f4\u6027<\/li>\n<li>\u542f\u7528DNSSEC\u529f\u80fd\u4ee5\u9632\u6b62DNS\u4f2a\u9020<\/li>\n<\/ul><div class=\"wp-block-group has-background\">\n  <strong>\u6ce8\u610f\u4e8b\u9879\uff1a<\/strong> \u5982\u679c\u66f4\u6362\u65b0\u7684\u4e3b\u673a\u670d\u52a1\u5546\uff0c\u8bf7\u7acb\u5373\u540c\u6b65DNS\u4ee5\u907f\u514d\u7cfb\u7edf\u5b95\u673a\u3002.\n<\/div><h3>\u9ad8\u6548DNS\u914d\u7f6e\u4f18\u5316\u6e05\u5355<\/h3><ul>\n<li>\u2714 \u68c0\u67e5\u5408\u9002\u7684TTL\uff08\u901a\u5e38\u4e3a300-1800\u79d2\uff09<\/li>\n<li>\u2714 \u9a8c\u8bc1\u54cd\u5e94\u901f\u5ea6 &lt; 150ms\u4e8e\u76ee\u6807\u5e02\u573a<\/li>\n<li>\u2714 \u5220\u9664\u672a\u4f7f\u7528\u7684\u8bb0\u5f55\u4ee5\u51cf\u5c11DNS\u5ef6\u8fdf<\/li>\n<li>\u2714 \u8bbe\u7f6eSPF\u3001DKIM\u548cDMARC\u8bb0\u5f55\u4ee5\u652f\u6301\u90ae\u4ef6\u9001\u8fbe\u7387<\/li>\n<\/ul><h3>\u5b9e\u9645\u6848\u4f8b\uff1a\u7535\u5b50\u5546\u52a1\u516c\u53f8A<\/h3><p>\u4e00\u5bb6\u4f4d\u4e8e\u80e1\u5fd7\u660e\u5e02\u7684\u7535\u5546\u4f01\u4e1a\u5c06DNS\u4ece\u9ed8\u8ba4\u670d\u52a1\u5668\u5207\u6362\u5230Cloudflare\u540e\uff0c\u5e73\u5747\u54cd\u5e94\u65f6\u95f4\u4e0b\u964d\u4e8642%\uff08\u6839\u636e2023\u5e74\u7b2c\u4e8c\u5b63\u5ea6\u5185\u90e8\u62a5\u544a\uff09\u3002\u56e0\u6b64\uff0c6\u5468\u5e94\u7528\u540e\u8f6c\u5316\u7387\u63d0\u5347\u4e868.71%\u3002.<\/p><table class=\"WordPress\">\n<thead>\n<tr>\n<th>\u6307\u6807<\/th>\n<th>\u4f18\u5316\u524d<\/th>\n<th>\u4e4b\u540e<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>DNS\u54cd\u5e94\u65f6\u95f4<\/td>\n<td>320\u6beb\u79d2<\/td>\n<td>185\u6beb\u79d2<\/td>\n<\/tr>\n<tr>\n<td>\u8f6c\u5316\u7387<\/td>\n<td>2.4%<\/td>\n<td>3.1%<\/td>\n<\/tr>\n<\/tbody>\n<\/table><h3>\u9700\u8981\u6ce8\u610f\u7684\u8b66\u544a\u548c\u98ce\u9669<\/h3><ul>\n<li>\u5982\u679cIP\u6216\u57df\u540d\u53cd\u5411\u914d\u7f6e\u9519\u8bef\uff0c\u53ef\u80fd\u5bfc\u81f4\u9875\u9762\u52a0\u8f7d\u5931\u8d25<\/li>\n<li>SPF\/DKIM\u8bb0\u5f55\u9519\u8bef\u4f1a\u5f71\u54cd\u90ae\u4ef6\u8425\u9500\u7684\u53d1\u9001\u80fd\u529b<\/li>\n<li>\u66f4\u6539DNS\u800c\u4e0d\u4e86\u89e3\u4f20\u64ad\u65f6\u95f4\u4f1a\u5bfc\u81f4\u670d\u52a1\u4e2d\u65ad<\/li>\n<\/ul><div class=\"wp-block-group has-background\">\n  <strong>\u63d0\u793a\uff1a<\/strong> \u5728\u66f4\u6539\u4e4b\u524d\u52a1\u5fc5\u5907\u4efd\u5f53\u524d\u7684 DNS \u914d\u7f6e\u2014\u2014\u8fd9\u5bf9\u4e8e\u8fd0\u8425\u591a\u5e74\u7684\u57df\u540d\u5c24\u4e3a\u91cd\u8981\u3002.\n<\/div><h3>\u7b80\u77ed\u8981\u70b9<\/h3><p>\u68c0\u67e5\u548c\u4f18\u5316 DNS \u4e0d\u4ec5\u6709\u52a9\u4e8e\u7f51\u7ad9\u52a0\u8f7d\u66f4\u5feb\uff0c\u8fd8\u4f1a\u76f4\u63a5\u5f71\u54cd SEO \u548c\u957f\u671f\u7528\u6237\u4f53\u9a8c\u3002\u8bf7\u4e3b\u52a8\u5b9a\u671f\u76d1\u63a7 DNS \u4ee5\u4fdd\u6301\u6700\u4f73\u6027\u80fd\u3002.<\/p><p>\u2013<\/p><p>DPS.MEDIA \u2013 \u652f\u6301\u4e2d\u5c0f\u4f01\u4e1a\u5347\u7ea7 DNS \u7cfb\u7edf\u5e76\u4f18\u5316 Web \u57fa\u7840\u8bbe\u65bd\u3002.<br><img decoding=\"async\" class=\"kimage_class\" src=\"https:\/\/dps.media\/wp-content\/uploads\/2025\/08\/00x675.jpg\" alt=\"\u5904\u7406\u5e38\u89c1DNS\u76f8\u5173\u95ee\u9898\u548c\u9ad8\u6548\u7ba1\u7406\u57df\u540d\" title=\"\"><\/p><h2 id=\"xu-ly-cac-su-co-thuong-gap-lien-quan-den-dns-va-quan-ly-ten-mien-hieu-qua\">\u5904\u7406\u5e38\u89c1DNS\u76f8\u5173\u4e8b\u4ef6\u53ca\u9ad8\u6548\u57df\u540d\u7ba1\u7406<\/h2><h3>\u5e38\u89c1 DNS \u9519\u8bef\u53ca\u8bc6\u522b\u65b9\u6cd5<\/h3><p>\u5f53\u57df\u540d\u65e0\u6cd5\u6b63\u5e38\u5de5\u4f5c\u65f6\uff0c\u539f\u56e0\u901a\u5e38\u662fDNS\u914d\u7f6e\u4e0d\u6b63\u786e\u3002\u4f60\u9700\u8981\u68c0\u67e5\u7684\u4e00\u4e9b\u5178\u578b\u9519\u8bef\u6709\uff1a<\/p><ul>\n<li>\u274c \u672a\u6b63\u786e\u6307\u5411IP\u5730\u5740\uff08A\u8bb0\u5f55\u6216CNAME\uff09\u3002.<\/li>\n<li>\u26d4 DNS\u4f20\u64ad\u7f13\u6162\uff1a\u53ef\u80fd\u9700\u898124-48\u5c0f\u65f6\u3002.<\/li>\n<li>\u2757 TTL\u8fc7\u957f\u5bfc\u81f4DNS\u914d\u7f6e\u96be\u4ee5\u53ca\u65f6\u66f4\u65b0\u3002.<\/li>\n<li>\u26a0\ufe0f \u7f3a\u5c11\u6216\u9519\u8bef\u7684MX\u8bb0\u5f55\u4f1a\u5bfc\u81f4\u90ae\u4ef6\u4e22\u5931\u3002.<\/li>\n<\/ul><div class=\"wp-block-group has-background\">\n<p><strong>\u63d0\u793a\uff1a<\/strong> \u4f7f\u7528\u5982whatsmydns.net\u7b49\u5de5\u5177\uff0c\u6309\u5730\u7406\u533a\u57df\u68c0\u67e5DNS\u89e3\u6790\u72b6\u6001\u3002.<\/p>\n<\/div><h3>\u5feb\u901f\u4fee\u590dDNS\u9519\u8bef\u6e05\u5355<\/h3><p>\u4ee5\u4e0b\u662f\u5e2e\u52a9\u4f60\u6309\u6d41\u7a0b\u68c0\u67e5\u548c\u5904\u7406\u7684\u6b65\u9aa4\u5217\u8868\uff1a<\/p><ul>\n<li>\u2705 \u786e\u4fddDNS\u6307\u5411\u5f53\u524d\u6b63\u786e\u7684\u4e3b\u673a\/IP\u3002.<\/li>\n<li>\ud83d\udd0d \u5728whois.icann.org\u68c0\u67e5\u57df\u540d\u672a\u8fc7\u671f\u3002.<\/li>\n<li>\ud83d\udee0 \u4f7f\u7528 <strong>DNS\u67e5\u8be2\u5de5\u5177<\/strong> \u9a8c\u8bc1\u6bcf\u6761\u8bb0\u5f55\u3002.<\/li>\n<li>\ud83d\udce9 \u5982\u679c\u90ae\u4ef6\u51fa\u9519\uff0c\u8bf7\u7528SMTP\u6d4b\u8bd5\u670d\u52a1\u91cd\u65b0\u68c0\u67e5MX\u8bb0\u5f55\u3002.<\/li>\n<li>\ud83d\udd01 \u9700\u8981\u5feb\u901f\u66f4\u65b0\u65f6\uff0c\u4e34\u65f6\u5c06TTL\u964d\u81f3300\u79d2\u3002.<\/li>\n<\/ul><div class=\"wp-block-group has-background\">\n<p><strong>\u63d0\u793a\uff1a<\/strong> \u5b9a\u671f\u4fdd\u7559DNS\u5907\u4efd\u8bb0\u5f55\uff0c\u4ee5\u4fbf\u9700\u8981\u65f6\u5feb\u901f\u56de\u6eda\u3002.<\/p>\n<\/div><h3>\u5b9e\u9645\u6848\u4f8b\uff1a\u5ba2\u6237\u4e22\u5931\u90ae\u4ef63\u5929<\/h3><p>\u4e00\u5bb6\u4ece\u4e8b\u7535\u5b50\u5546\u52a1\u7684\u5c0f\u4f01\u4e1a\u66fe\u572872\u5c0f\u65f6\u5185\u4e22\u5931\u5168\u90e8\u5185\u90e8\u90ae\u4ef6\u3002\u539f\u56e0\uff1a\u5207\u6362DNS\u5230\u65b0\u670d\u52a1\u5546\u65f6MX\u8bb0\u5f55\u88ab\u5220\u9664\u3002\u83b7\u5f97DPS.MEDIA\u652f\u6301\u540e\uff1a<\/p><ul>\n<li>\u2192 \u4ece\u65e7\u65e5\u5fd7\u6062\u590dMX\u8bb0\u5f55<\/li>\n<li>\u2192 \u90e8\u7f72SPF\u3001DKIM\u4ee5\u9632\u6b62\u90ae\u4ef6\u4e22\u5931\u6216\u5783\u573e\u90ae\u4ef6<\/li>\n<li>\u2192 \u901a\u8fc7GWS\u540c\u6b65\u7cfb\u7edf\u964d\u4f4e\u6570\u636e\u4e22\u5931\u98ce\u9669<\/li>\n<\/ul><h3>\u5e38\u7528DNS\u7ed3\u6784\u8868<\/h3><table class=\"wordpress\">\n<thead>\n<tr>\n<th>\u8bb0\u5f55\u7c7b\u578b<\/th>\n<th>\u529f\u80fd<\/th>\n<th>\u793a\u4f8b<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>A<\/td>\n<td>\u5c06\u57df\u540d\u6307\u5411IP<\/td>\n<td>mydomain.com \u2192 \u2062123.456.789.10<\/td>\n<\/tr>\n<tr>\n<td>CNAME<\/td>\n<td>\u91cd\u5b9a\u5411\u5230\u53e6\u4e00\u4e2a\u57df\u540d<\/td>\n<td>www.mydomain.com \u2192 mydomain.com<\/td>\n<\/tr>\n<tr>\n<td>MX<\/td>\n<td>\u8bbe\u7f6e\u90ae\u4ef6\u670d\u52a1\u5668<\/td>\n<td>mail.mydomain.com<\/td>\n<\/tr>\n<tr>\n<td>TXT<\/td>\n<td>SPF\u3001DKIM\u7b49\u8ba4\u8bc1.<\/td>\n<td>v=spf1\u200c include:_spf.google.com ~all<\/td>\n<\/tr>\n<\/tbody>\n<\/table><h3>\u66f4\u6539 DNS \u65f6\u7684\u98ce\u9669\u548c\u8b66\u544a<\/h3><p>\u66f4\u6539 DNS \u4f1a\u76f4\u63a5\u5f71\u54cd\u7f51\u7ad9\u548c\u7535\u5b50\u90ae\u4ef6\u7cfb\u7edf\u7684\u8fd0\u884c\u2014\u2014\u5982\u679c\u914d\u7f6e\u9519\u8bef\uff0c\u751a\u81f3\u53ef\u80fd\u5bfc\u81f4\u7f51\u7ad9\u6682\u65f6 \u201c\u762b\u75ea\u201d\u3002\u6839\u636e Verisign (2023) \u7684\u62a5\u544a\uff0c\u8d85\u8fc7 5% \u7684\u4f01\u4e1a\u57df\u540d\u56e0\u672a\u8fdb\u884c\u9884\u6d4b\u8bd5\u7684 DNS \u9519\u8bef\u800c\u505c\u673a\u8d85\u8fc7 3 \u5c0f\u65f6\u3002.<\/p><div class=\"wp-block-group has-background\">\n<p><strong>\u63d0\u793a\uff1a<\/strong> \u8bf7\u52a1\u5fc5\u5728staging\u6d4b\u8bd5\u73af\u5883\u4e2d\u4ed4\u7ec6\u68c0\u67e5\u540e\u518d\u5e94\u7528\u5230\u751f\u4ea7\u7cfb\u7edf\u3002.<\/p>\n<\/div><h3>\u7b80\u77ed\u8981\u70b9<\/h3><p>\u6709\u6548\u7684 DNS \u7ba1\u7406\u9700\u8981\u7cbe\u786e\u548c\u4e25\u683c\u7684\u63a7\u5236\u3002\u4e0d\u8981\u53ea\u4f9d\u8d56\u4e8e\u4f9b\u5e94\u5546\u7684 \u201c\u81ea\u52a8\u201d \u6216\u9ed8\u8ba4\u8bbe\u7f6e\u2014\u2014\u8bf7\u4e3b\u52a8\u7ecf\u5e38\u68c0\u67e5\u5e76\u4f7f\u7528\u514d\u8d39\u7684 DNS \u68c0\u67e5\u5de5\u5177\u53ca\u65f6\u9884\u9632\u6545\u969c\u3002.<br><img decoding=\"async\" class=\"kimage_class\" src=\"https:\/\/dps.media\/wp-content\/uploads\/2025\/08\/_works.jpg\" alt=\"\u68c0\u67e5\u57df\u540d\u6240\u6709\u8005\u4fe1\u606f\u5728\u5efa\u7acb\u5728\u7ebf\u54c1\u724c\u4e2d\u7684\u91cd\u8981\u6027\" title=\"\"><\/p><h2 id=\"tam-quan-trong-cua-viec-kiem-tra-thong-tin-chu-so-huu-ten-mien-trong-viec-xay-dung-thuong-hieu-truc-tuyen\">\u5728\u7ebf\u54c1\u724c\u5efa\u8bbe\u4e2d\u68c0\u67e5\u57df\u540d\u6240\u6709\u8005\u4fe1\u606f\u7684\u91cd\u8981\u6027<\/h2><h3>\u5efa\u7acb\u4fe1\u4efb\u5e76\u63d0\u5347\u53ef\u4fe1\u5ea6<\/h3><p>\u9a8c\u8bc1\u57df\u540d\u6240\u6709\u8005\u4fe1\u606f\u6709\u52a9\u4e8e\u786e\u4fdd\u54c1\u724c\u5408\u6cd5\u3001\u900f\u660e\u8fd0\u8425\u3002\u6839\u636eICANN\uff082023\uff09\u62a5\u544a\uff0c\u8d85\u8fc745%\u7684\u7528\u6237\u56e0\u6000\u7591\u7f51\u7ad9\u771f\u5b9e\u6027\u800c\u62d2\u7edd\u8d2d\u4e70\u3002.<\/p><ul>\n<li>\u5b98\u65b9\u57df\u540d\u63d0\u5347\u54c1\u724c\u4fe1\u8a89<\/li>\n<li>\u900f\u660e\u7684WHOIS\u4fe1\u606f\u4fbf\u4e8e\u6cd5\u5f8b\u9a8c\u8bc1<\/li>\n<li>\u6709\u52a9\u4e8e\u63d0\u9ad8\u5ba2\u6237\u8f6c\u5316\u7387<\/li>\n<\/ul><h3>\u964d\u4f4e\u5728\u7ebf\u54c1\u724c\u88ab\u4fb5\u5360\u7684\u98ce\u9669<\/h3><p>\u4e0d\u6cd5\u5206\u5b50\u53ef\u80fd\u4f1a\u901a\u8fc7\u6ce8\u518c\u7c7b\u4f3c\u7684\u57df\u540d\u6765\u5192\u5145\u54c1\u724c\u8fdb\u884c\u8bc8\u9a97\u3002\u201c\u57df\u540d\u62a2\u6ce8\u201d \u60c5\u51b5\u4f7f\u4f01\u4e1a\u9519\u5931\u4fdd\u62a4\u5728\u7ebf\u58f0\u8a89\u7684\u673a\u4f1a\u3002.<\/p><div class=\"wp-block-group has-background\">\n  <strong>\u63d0\u793a\uff1a<\/strong> \u5efa\u8bae\u6bcf3-6\u4e2a\u6708\u5b9a\u671f\u68c0\u67e5WHOIS\uff0c\u4ee5\u53ca\u65f6\u53d1\u73b0\u5192\u540d\u57df\u540d\u6216\u88ab\u975e\u6cd5\u66f4\u6539\u7684\u4fe1\u606f\u3002.\n<\/div><h3>\u57df\u540d\u6240\u6709\u6743\u9a8c\u8bc1\u6e05\u5355<\/h3><ul>\n<li>\u2705 \u8bbf\u95ee\u514d\u8d39WHOIS\u5de5\u5177 \u2192 \u68c0\u67e5\u5730\u5740\u3001\u8054\u7cfb\u90ae\u7bb1<\/li>\n<li>\u2705 \u5c06\u57df\u540d\u4fe1\u606f\u4e0e\u4f01\u4e1a\u6cd5\u4eba\u4fe1\u606f\u8fdb\u884c\u5bf9\u6bd4<\/li>\n<li>\u2705 \u68c0\u67e5\u5230\u671f\u65e5\u671f \u2013 \u907f\u514d\u4e22\u5931\u6240\u6709\u6743<\/li>\n<li>\u2705 \u82e5\u57df\u540d\u91cd\u8981\uff0c\u8bf7\u5f00\u542fWHOIS\u4fdd\u62a4\u529f\u80fd<\/li>\n<\/ul><h3>\u5bf9\u6bd4\u8868\uff1a\u8ba4\u8bc1\u57df\u540d vs. \u533f\u540d\u57df\u540d<\/h3><table class=\"wp-block-table WordPress\">\n<thead>\n<tr>\n<th>\u6807\u51c6<\/th>\n<th>\u5df2\u9a8c\u8bc1\u57df\u540d<\/th>\n<th>\u4e0d\u660e\u6240\u6709\u8005\u57df\u540d<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u53ef\u4fe1\u5ea6<\/td>\n<td>\u9ad8<\/td>\n<td>\u4f4e<\/td>\n<\/tr>\n<tr>\n<td>\u5192\u5145\u98ce\u9669<\/td>\n<td>\u4f4e<\/td>\n<td>\u9ad8<\/td>\n<\/tr>\n<tr>\n<td>\u54c1\u724c\u6613\u4e8e\u7ba1\u7406<\/td>\n<td>\u662f<\/td>\n<td>\u5426<\/td>\n<\/tr>\n<\/tbody>\n<\/table><h3>\u5b9e\u9645\u6848\u4f8b\uff1a\u4f01\u4e1a\u88ab\u5192\u540d\u9876\u66ff\u4e8b\u4ef6<\/h3><p>2022\u5e749\u6708\uff0c\u6cb3\u5185\u4e00\u5bb6\u5316\u5986\u54c1\u54c1\u724c\u56e0\u88ab\u7c7b\u4f3c\u54c1\u724c\u540d\u7684\u5047\u5192\u57df\u540d\u8bc8\u9a97\u3002\u5ba2\u6237\u6309\u7167\u5047\u5192\u57df\u540d\u7684\u6307\u5f15\u63d0\u524d\u8f6c\u8d26\uff0c\u9020\u6210\u8d85\u8fc72\u4ebf\u8d8a\u5357\u76fe\u7684\u635f\u5931\u3002\u53ca\u65e9\u68c0\u67e5WHOIS\u5e76\u9501\u5b9a\u57df\u540d\u53ef\u5e2e\u52a9\u9632\u6b62\u6b64\u7c7b\u4e8b\u4ef6\u53d1\u751f\u3002.<\/p><h3>\u8981\u70b9\u603b\u7ed3<\/h3><p><strong>\u68c0\u67e5\u57df\u540d\u6240\u6709\u8005\u4fe1\u606f\u5728\u6570\u5b57\u73af\u5883\u4e2d\u5efa\u7acb\u5b89\u5168\u900f\u660e\u54c1\u724c\u65b9\u9762\u8d77\u7740\u5173\u952e\u4f5c\u7528\u3002.<\/strong> 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