{"id":2318,"date":"2024-06-02T15:50:14","date_gmt":"2024-06-02T15:50:14","guid":{"rendered":"https:\/\/howtogeek.blog\/zh\/?p=2318"},"modified":"2024-06-02T15:50:14","modified_gmt":"2024-06-02T15:50:14","slug":"how-to-find-out-the-current-dns-server-you-are-using-zh-tw","status":"publish","type":"post","link":"https:\/\/howtogeek.blog\/zh\/how-to-find-out-the-current-dns-server-you-are-using-zh-tw\/","title":{"rendered":"\u5982\u4f55\u627e\u51fa\u60a8\u76ee\u524d\u4f7f\u7528\u7684 DNS \u4f3a\u670d\u5668"},"content":{"rendered":"<p>\u73fe\u5728\u5e7e\u4e4e\u6bcf\u500b\u4eba\u90fd\u4f7f\u7528\u7db2\u8def\u3002\u4e8b\u5be6\u4e0a\uff0c\u6211\u5011\u751f\u6d3b\u5728\u7db2\u8def\u7684\u53e6\u4e00\u500b\u4e16\u754c\u3002\u5982\u679c\u60a8\u9020\u8a2a\u4e0d\u540c\u7684\u7db2\u7ad9\uff0c\u60a8\u53ef\u80fd\u6703\u77e5\u9053 DNS\uff08\u7db2\u57df\u540d\u7a31\u7cfb\u7d71\uff09\u3002<\/p>\n<p>\u7db2\u57df\u540d\u7a31\u7cfb\u7d71 (DNS) \u662f\u5c07\u7db2\u57df\u540d\u7a31\u8207\u5176\u6b63\u78ba\u7684 IP \u4f4d\u5740\u76f8\u7b26\u7684\u91cd\u8981\u6d41\u7a0b\u3002\u9019\u662f\u4e00\u500b\u975e\u5e38\u91cd\u8981\u7684\u7cfb\u7d71\uff1b\u5728 DNS \u7684\u5e6b\u52a9\u4e0b\uff0c\u6211\u5011\u53ef\u4ee5\u5728\u7db2\u9801\u700f\u89bd\u5668\u4e0a\u770b\u5230\u4e0d\u540c\u7684\u7db2\u9801\u3002<\/p>\n<h2><span id=\"What_Is_DNS\"><strong>\u4ec0\u9ebc\u662f DNS\uff1f<\/strong><\/span><\/h2>\n<p>\u8b93\u6211\u5011\u628a\u4e8b\u60c5\u7c21\u55ae\u5316\u4e26\u5617\u8a66\u7406\u89e3\u4ec0\u9ebc\u662f DNS\u3002\u7c21\u55ae\u4f86\u8aaa\uff0cDNS\u662f\u4e00\u500b\u7531\u4e0d\u540c\u7db2\u57df\u540d\u7a31\u548cIP\u4f4d\u5740\u7d44\u6210\u7684\u8cc7\u6599\u5eab\u3002\u6bcf\u7576\u4f7f\u7528\u8005\u8f38\u5165 Google.com \u6216 Yahoo.com \u7b49\u7db2\u57df\u540d\u7a31\u6642\uff0cDNS \u4f3a\u670d\u5668\u90fd\u6703\u67e5\u770b\u8207\u9019\u4e9b\u7db2\u57df\u95dc\u806f\u7684 IP \u4f4d\u5740\u3002<\/p>\n<p>\u8207IP\u4f4d\u5740\u76f8\u7b26\u5f8c\uff0c\u5c0d\u9020\u8a2a\u7db2\u7ad9\u7684Web\u4f3a\u670d\u5668\u9032\u884c\u8a3b\u89e3\u3002\u7136\u800c\uff0cDNS \u4f3a\u670d\u5668\u4e26\u4e0d\u7e3d\u662f\u7a69\u5b9a\u7684\uff0c\u5c24\u5176\u662f\u7531 ISP \u5206\u914d\u7684\u4f3a\u670d\u5668\u3002\u9019\u662f\u6211\u5011\u5728\u700f\u89bd\u4e0d\u540c\u7db2\u7ad9\u6642\u770b\u5230\u7684 DNS \u932f\u8aa4\u7684\u6700\u53ef\u80fd\u539f\u56e0\u3002<\/p>\n<h2><span id=\"What_About_Custom_DNS\"><strong>\u81ea\u8a02 DNS \u600e\u9ebc\u6a23\uff1f<\/strong><\/span><\/h2>\n<p>\u5982\u679c\u60a8\u4f7f\u7528 ISP \u7684\u9810\u8a2d DNS \u4f3a\u670d\u5668\uff0c\u60a8\u5f88\u53ef\u80fd\u6703\u5b9a\u671f\u9047\u5230\u8207 DNS \u76f8\u95dc\u7684\u932f\u8aa4\u3002\u4e00\u4e9b\u5e38\u898b\u7684 DNS \u932f\u8aa4\u5305\u62ec DNS \u67e5\u627e\u5931\u6557\u3001DNS \u4f3a\u670d\u5668\u672a\u56de\u61c9\u3001DNS_Probe_Finished_Nxdomain \u7b49\u3002<\/p>\n<p>\u5e7e\u4e4e\u6240\u6709\u8207 DNS \u76f8\u95dc\u7684\u554f\u984c\u90fd\u53ef\u4ee5\u900f\u904e\u9078\u64c7\u81ea\u8a02 DNS \u4f86\u89e3\u6c7a\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528\u8a31\u591a\u516c\u5171 DNS \u4f3a\u670d\u5668\uff0c\u4f8b\u5982 Google DNS\u3001OpenDNS \u7b49\u3002<\/p>\n<p>\u4f46\u662f\uff0c\u5728\u5207\u63db DNS \u4f3a\u670d\u5668\u4e4b\u524d\uff0c\u6700\u597d\u5148\u8a18\u4e0b\u76ee\u524d\u7684 DNS \u4f3a\u670d\u5668\u3002\u56e0\u6b64\uff0c\u4e0b\u9762\u6211\u5011\u8a0e\u8ad6\u4e86\u4e00\u4e9b\u53ef\u4ee5\u5e6b\u52a9\u60a8\u6aa2\u67e5\u6b63\u5728\u4f7f\u7528\u7684 DNS \u7684\u65b9\u6cd5\u3002<\/p>\n<h2><span id=\"What_DNS_Am_I_Using\"><strong>\u6211\u4f7f\u7528\u4ec0\u9ebc DNS\uff1f<\/strong><\/span><\/h2>\n<p>\u55ef\uff0c\u6709\u591a\u7a2e\u65b9\u6cd5\u53ef\u4ee5\u6aa2\u67e5\u60a8\u6b63\u5728\u4f7f\u7528\u7684 DNS\u3002\u4e0b\u9762\uff0c\u6211\u5011\u5217\u51fa\u4e86\u4e00\u4e9b\u5e6b\u52a9\u60a8\u6aa2\u67e5 Windows DNS \u7684\u6700\u4f73\u65b9\u6cd5\u3002\u56e0\u6b64\uff0c\u8acb\u52d9\u5fc5\u4ed4\u7d30\u9075\u5faa\u6307\u5357\uff0c\u56e0\u70ba\u6211\u5011\u5c07\u4f7f\u7528 CMD \u4f86\u5c0b\u627e DNS\u3002<\/p>\n<h3><span id=\"Check_DNS_On_Windows\"><strong>\u6aa2\u67e5 Windows \u4e0a\u7684 DNS<\/strong><\/span><\/h3>\n<p>\u82e5\u8981\u6aa2\u67e5\u60a8\u5728 Windows \u4e0a\u4f7f\u7528\u7684 DNS \u4f3a\u670d\u5668\uff0c\u60a8\u9700\u8981\u4f7f\u7528 CMD\u3002\u53f3\u9375\u9ede\u9078\u201c\u958b\u59cb\u201d\u6309\u9215\uff0c\u7136\u5f8c\u9078\u64c7<strong>\u201c\u547d\u4ee4\u63d0\u793a\u5b57\u5143\uff08\u7ba1\u7406\u54e1\uff09\u201d<\/strong>\u3002<\/p>\n<figure class=\"wp-block-image\"><img alt=\"\u9078\u64c7\u201c\u547d\u4ee4\u63d0\u793a\u5b57\u5143\uff08\u7ba1\u7406\u54e1\uff09\u201d\" class=\"wp-image\" decoding=\"async\" height=\"422\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/06\/DNS-1.webp\" title=\"\u9078\u64c7\u201c\u547d\u4ee4\u63d0\u793a\u5b57\u5143\uff08\u7ba1\u7406\u54e1\uff09\u201d\" width=\"260\"\/><\/figure>\n<p>\u73fe\u5728\uff0c\u5728\u547d\u4ee4\u63d0\u793a\u5b57\u5143\u4e0a\uff0c\u60a8\u9700\u8981\u8f38\u5165\u4ee5\u4e0b\u547d\u4ee4\u3002<\/p>\n<p><strong> <code>ipconfig \/all | findstr \/R \"DNS\\ Servers\"<\/code><\/strong><\/p>\n<figure class=\"wp-block-image\"><img alt=\"\u8f38\u5165\u7d66\u5b9a\u7684\u547d\u4ee4\" class=\"wp-image\" decoding=\"async\" height=\"417\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/06\/DNS-2.webp\" title=\"\u8f38\u5165\u7d66\u5b9a\u7684\u547d\u4ee4\" width=\"800\"\/><\/figure>\n<p>\u6b64\u547d\u4ee4\u5c07\u5217\u51fa\u60a8\u76ee\u524d\u4f7f\u7528\u7684 DNS \u4f3a\u670d\u5668\u3002\u60a8\u4e5f\u53ef\u4ee5\u4f7f\u7528\u5176\u4ed6\u65b9\u6cd5\u4f86\u4e86\u89e3 Windows \u4e0a\u7684 DNS \u4f3a\u670d\u5668\u3002\u70ba\u6b64\uff0c\u60a8\u9700\u8981\u8f38\u5165\u4e0b\u9762\u7d66\u51fa\u7684\u547d\u4ee4\u3002<\/p>\n<p><strong> <code>nslookup google.com<\/code><\/strong><\/p>\n<figure class=\"wp-block-image\"><img alt=\"\u57f7\u884cNslookup\u547d\u4ee4\" class=\"wp-image\" decoding=\"async\" height=\"422\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/06\/DNS-SERVER-3.webp\" title=\"\u57f7\u884cNslookup\u547d\u4ee4\" width=\"800\"\/><\/figure>\n<p>\u60a8\u53ef\u4ee5\u4f7f\u7528\u4efb\u4f55\u7db2\u7ad9\u7db2\u57df\u800c\u4e0d\u662f Google.com\u3002\u8a72\u547d\u4ee4\u5c07\u5217\u51fa\u76ee\u524d\u7684 DNS \u4f3a\u670d\u5668\u3002\u56e0\u6b64\uff0c\u9019\u662f\u5728 Windows \u96fb\u8166\u4e0a\u4e86\u89e3 DNS \u7684\u5169\u500b CMD \u547d\u4ee4\u3002<\/p>\n<h3><span id=\"What_DNS_am_I_Using_Mac_Linux\"><strong>\u6211\u4f7f\u7528\u4ec0\u9ebc DNS\uff1f\u860b\u679c\u96fb\u8166\u548cLinux<\/strong><\/span><\/h3>\n<p>\u90a3\u9ebc\uff0c\u5728 Mac \u548c\u57fa\u65bc Linux \u7684\u96fb\u8166\u4e0a\uff0c\u60a8\u9700\u8981\u8f38\u5165\u76f8\u540c\u7684 CMD \u547d\u4ee4\u624d\u80fd\u77e5\u9053\u60a8\u6b63\u5728\u4f7f\u7528\u4ec0\u9ebc DNS \u4f3a\u670d\u5668\u3002\u53ea\u9700\u8f38\u5165\u4e0b\u9762\u7d66\u51fa\u7684\u547d\u4ee4\u5373\u53ef\u5728\u4efb\u4f55\u7db2\u7ad9\u4e0a\u57f7\u884c nslookup\u3002<\/p>\n<p><strong> <code>nslookup google.com<\/code><\/strong><\/p>\n<figure class=\"wp-block-image\"><img alt=\"\u8f38\u5165\u547d\u4ee4\" class=\"wp-image\" decoding=\"async\" height=\"404\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/06\/NSLOOKUP-ON-MAC.webp\" title=\"\u8f38\u5165\u547d\u4ee4\" width=\"576\"\/><\/figure>\n<p>\u540c\u6a23\uff0c\u60a8\u53ef\u4ee5\u5c07 Google.com \u66ff\u63db\u70ba\u60a8\u9078\u64c7\u7684\u4efb\u4f55\u7db2\u7ad9\u3002\u9019\u662f\u6aa2\u67e5 Mac \u548c Linux \u96fb\u8166\u4e0a\u7684 DNS \u4f3a\u670d\u5668\u7684\u65b9\u6cd5\u3002<\/p>\n<h3><span id=\"Check_DNS_Server_On_Android\"><strong>\u6aa2\u67e5 Android \u4e0a\u7684 DNS \u4f3a\u670d\u5668<\/strong><\/span><\/h3>\n<p>\u60a8\u53ef\u4ee5\u4f7f\u7528 Android \u4e0a\u7684\u4efb\u4f55\u7db2\u8def\u6383\u63cf\u5668\u61c9\u7528\u7a0b\u5f0f\u4f86\u4e86\u89e3\u60a8\u7684 Android \u4f7f\u7528\u7684 DNS \u4f3a\u670d\u5668\u3002\u6b64\u5916\uff0c\u60a8\u9084\u53ef\u4ee5\u4f7f\u7528<a data-wpel-link=\"external\" href=\"https:\/\/play.google.com\/store\/apps\/details?id=aws.apps.networkInfoIi&amp;hl=en\" rel=\"noopener noreferrer nofollow external\" target=\"_blank\">Network Info II<\/a>\u7b49\u514d\u8cbb\u61c9\u7528\u7a0b\u5e8f\uff0c\u5b83\u4e0d\u6703\u986f\u793a\u4efb\u4f55\u5ee3\u544a\u3002<\/p>\n<figure class=\"wp-block-image\"><img alt=\"\u6aa2\u67e5 Android \u4e0a\u7684 DNS \u4f3a\u670d\u5668\" class=\"wp-image\" decoding=\"async\" height=\"400\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/06\/Network-Info-II-Android.webp\" title=\"\u6aa2\u67e5 Android \u4e0a\u7684 DNS \u4f3a\u670d\u5668\" width=\"240\"\/><\/figure>\n<p>\u5728\u7db2\u8def\u8cc7\u8a0a II \u4e0a\uff0c\u60a8\u5fc5\u9808\u67e5\u770b WiFi \u9078\u9805\u5361\uff0c\u7136\u5f8c\u6aa2\u67e5 DNS1 \u548c DNS2 \u9805\u76ee\u3002\u9019\u4e9b\u662f\u60a8\u7684\u624b\u6a5f\u6b63\u5728\u4f7f\u7528\u7684 DNS \u4f4d\u5740\u3002<\/p>\n<h3><span id=\"What_DNS_am_I_using_iPhone\"><strong>\u6211\u4f7f\u7528\u4ec0\u9ebc DNS\uff1f iPhone<\/strong><\/span><\/h3>\n<p>\u8207 Android \u4e00\u6a23\uff0ciOS \u4e5f\u6709\u8a31\u591a\u7db2\u8def\u6383\u63cf\u5668\u61c9\u7528\u7a0b\u5f0f\u4f86\u5e6b\u52a9\u60a8\u627e\u5230 DNS \u4f3a\u670d\u5668\u3002<a data-wpel-link=\"external\" href=\"https:\/\/itunes.apple.com\/gb\/app\/network-analyzer-lite-wifi\/id562315041?mt=8\" rel=\"noopener noreferrer nofollow external\" target=\"_blank\">Network Analyzer<\/a>\u662f iOS \u4e0a\u6d41\u884c\u7684\u7db2\u8def\u6383\u63cf\u5668\u61c9\u7528\u7a0b\u5f0f\u4e4b\u4e00\u3002 iOS \u7248\u7db2\u9801\u5206\u6790\u5100\u63d0\u4f9b\u4e86\u5927\u91cf\u6709\u95dc\u60a8\u7684 WiFi \u7db2\u8def\u7684\u6709\u7528\u8cc7\u8a0a\u3002<\/p>\n<figure class=\"wp-block-image\"><img alt=\"\u67e5\u627e DNS \u4f3a\u670d\u5668 - iOS\" class=\"wp-image\" decoding=\"async\" height=\"533\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/06\/Network-Analyzer.webp\" title=\"\u67e5\u627e DNS \u4f3a\u670d\u5668 - iOS\" width=\"300\"\/><\/figure>\n<p>\u56e0\u6b64\uff0c\u5728 iOS \u4e0a\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u7db2\u9801\u5206\u6790\u5668\uff0c\u7136\u5f8c\u67e5\u770b\u300cDNS \u4f3a\u670d\u5668 IP\u300d\u3002<\/p>\n<h3><span id=\"Check_the_DNS_Server_Of_the_Router\"><strong>\u6aa2\u67e5\u8def\u7531\u5668\u7684DNS\u4f3a\u670d\u5668<\/strong><\/span><\/h3>\n<p>\u5c0d\u65bc\u4e0d\u77e5\u9053\u7684\u4eba\u4f86\u8aaa\uff0c\u8def\u7531\u5668\u4f7f\u7528 ISP \u5206\u914d\u7684 DNS \u4f3a\u670d\u5668\u3002\u4f46\u662f\uff0c\u53ef\u4ee5\u900f\u904e\u9075\u5faa\u672c\u6587\u4e2d\u7d66\u51fa\u7684\u6307\u5357\u4f86\u6539\u8b8a\u9019\u7a2e\u60c5\u6cc1\u3002\u5982\u679c\u60a8\u60f3\u77e5\u9053\u8def\u7531\u5668\u4f7f\u7528\u7684 DNS \u4f3a\u670d\u5668\uff0c<strong>\u8acb\u524d\u5f80\u8def\u7531\u5668\u7684 IP \u4f4d\u5740\uff08192.168.1.1 \u6216 192.168.0.1\uff09\u4e26\u4f7f\u7528\u4f7f\u7528\u8005\u540d\u7a31\u548c\u5bc6\u78bc\u767b\u5165<\/strong>\u3002<\/p>\n<figure class=\"wp-block-image\"><img alt=\"\u6aa2\u67e5\u8def\u7531\u5668\u7684DNS\u4f3a\u670d\u5668\" class=\"wp-image\" decoding=\"async\" height=\"503\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/06\/DNS-Router.webp\" title=\"\u6aa2\u67e5\u8def\u7531\u5668\u7684DNS\u4f3a\u670d\u5668\" width=\"1068\"\/><\/figure>\n<p>\u73fe\u5728\uff0c\u60a8\u5c07\u770b\u5230\u8def\u7531\u5668\u4e3b\u9801\u3002\u6839\u64da\u8def\u7531\u5668\u6a21\u5f0f\uff0c\u60a8\u5fc5\u9808\u6aa2\u67e5\u300c<strong>\u7121\u7dda\u7db2\u8def\u300d\u6216\u300c\u7db2\u8def\u300d\u6a19\u7c64<\/strong>\u3002\u5728\u90a3\u88e1\uff0c\u60a8\u5c07\u627e\u5230 DNS 1 \u548c DNS 2 \u9805\u76ee\u7684\u9078\u9805\u3002\u5982\u679c\u60a8\u60f3\u66f4\u6539\uff0c\u53ef\u4ee5\u5728\u90a3\u88e1\u66f4\u65b0\u65b0\u7684 DNS \u4f4d\u5740\u3002<\/p>\n<h2><span id=\"Best_Free_Public_DNS_Servers\"><strong>\u6700\u4f73\u514d\u8cbb\u516c\u5171 DNS \u4f3a\u670d\u5668<\/strong><\/span><\/h2>\n<p>\u60a8\u7684 ISP \u70ba\u60a8\u63d0\u4f9b\u4e86\u9810\u8a2d\u7684 DNS \u4f3a\u670d\u5668\uff0c\u9019\u901a\u5e38\u6703\u5c0e\u81f4\u5404\u7a2e\u7db2\u8def\u932f\u8aa4\u3002\u6b64\u5916\uff0cISP\u5206\u914d\u7684DNS\u4f3a\u670d\u5668\u4e5f\u6703\u5c0e\u81f4\u7db2\u8def\u901f\u5ea6\u7de9\u6162\u3002<\/p>\n<p>\u56e0\u6b64\uff0c\u5982\u679c\u60a8\u60f3\u8981\u66f4\u597d\u7684\u901f\u5ea6\u548c\u66f4\u597d\u7684\u5b89\u5168\u6027\uff0c\u5efa\u8b70\u5207\u63db\u5230\u516c\u5171 DNS \u4f3a\u670d\u5668\u3002\u8a31\u591a<strong>\u514d\u8cbb\u7684\u516c\u5171 DNS \u4f3a\u670d\u5668<\/strong>\u53ef\u63d0\u4f9b\u66f4\u597d\u7684\u700f\u89bd\u901f\u5ea6\u548c\u5b89\u5168\u6027\u3002<\/p>\n<p>\u4e00\u4e9b\u514d\u8cbb\u7684\u516c\u5171 DNS \u4f3a\u670d\u5668\u751a\u81f3\u53ef\u4ee5\u89e3\u9396\u7db2\u8def\u4e0a\u88ab\u5c01\u9396\u7684\u5167\u5bb9\u3002<\/p>\n<h2><span id=\"How_To_Change_DNS_Servers_on_Windows_and_Android\"><strong>\u5982\u4f55\u66f4\u6539 Windows \u548c Android \u4e0a\u7684 DNS \u4f3a\u670d\u5668\uff1f<\/strong><\/span><\/h2>\n<figure 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