{"id":13921,"date":"2023-08-20T09:18:45","date_gmt":"2023-08-20T00:18:45","guid":{"rendered":"https:\/\/lab4ict.com\/system\/?p=13921"},"modified":"2023-08-22T07:39:19","modified_gmt":"2023-08-21T22:39:19","slug":"linux%e3%81%a7dns%e3%81%ae%e5%90%8d%e5%89%8d%e8%a7%a3%e6%b1%ba%e3%82%92%e7%a2%ba%e8%aa%8d%e3%81%99%e3%82%8b%ef%bc%81%ef%bc%88nslookup%ef%bc%89","status":"publish","type":"post","link":"https:\/\/lab4ict.com\/system\/archives\/13921","title":{"rendered":"Linux\u3067DNS\u306e\u540d\u524d\u89e3\u6c7a\u3092\u78ba\u8a8d\u3059\u308b\uff01\uff08nslookup\uff09"},"content":{"rendered":"<p>nslookup\u30b3\u30de\u30f3\u30c9\u3067\u3001DNS\u306e\u540d\u524d\u89e3\u6c7a\u306e\u78ba\u8a8d\u3092\u884c\u3044\u307e\u3059\u3002<br \/>\n<!--more--><\/p>\n<h2>nslookup\u30b3\u30de\u30f3\u30c9\u3092\u8d77\u52d5\u3059\u308b\uff01<\/h2>\n<p>nslookup\u30b3\u30de\u30f3\u30c9\u3092\u8d77\u52d5\u3057\u3001nslookup\u306e\u30d7\u30ed\u30f3\u30d7\u30c8\u3092\u8868\u793a\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"brush: plain; highlight: [1]; title: ; notranslate\" title=\"\">\r\n$ nslookup\r\n&gt;\r\n<\/pre>\n<h2>\u540d\u524d\u89e3\u6c7a\u3092\u884c\u3046DNS\u30b5\u30fc\u30d0\u3092\u78ba\u8a8d\u3059\u308b\uff01<\/h2>\n<p>server\u30b3\u30de\u30f3\u30c9\u3067\u540d\u524d\u89e3\u6c7a\u3092\u884c\u3046DNS\u30b5\u30fc\u30d0\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"brush: plain; highlight: [1]; title: ; notranslate\" title=\"\">\r\n&gt; server\r\nDefault server: 10.1.20.1\r\nAddress: 10.1.20.1#53\r\n<\/pre>\n<h2>\u540d\u524d\u89e3\u6c7a\u3092\u884c\u3046DNS\u30b5\u30fc\u30d0\u3092\u5909\u66f4\u3059\u308b\uff01<\/h2>\n<p>server\u30b3\u30de\u30f3\u30c9\u3067\u3001DNS\u30b5\u30fc\u30d0\u540d\u3092\u6307\u5b9a\u3057\u3066\u3001\u540d\u524d\u89e3\u6c7a\u3092\u884c\u3046DNS\u30b5\u30fc\u30d0\u3092\u5909\u66f4\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"brush: plain; highlight: [1]; title: ; notranslate\" title=\"\">\r\n&gt; server 8.8.8.8\r\nDefault server: 8.8.8.8\r\nAddress: 8.8.8.8#53\r\n<\/pre>\n<h2>\u540d\u524d\u89e3\u6c7a\u3092\u78ba\u8a8d\u3059\u308b\uff01<\/h2>\n<p>\u30b5\u30fc\u30d0\u540d\u3092\u5165\u529b\u3057\u3066\u3001\u540d\u524d\u89e3\u6c7a\u304c\u3067\u304d\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"brush: plain; highlight: [1]; title: ; notranslate\" title=\"\">\r\n&gt; www.google.com\r\nServer:\t\t8.8.8.8\r\nAddress:\t8.8.8.8#53\r\n\r\nNon-authoritative answer:\r\nName:\twww.google.com\r\nAddress: 142.251.42.196\r\nName:\twww.google.com\r\nAddress: 2404:6800:4004:81f::2004\r\n<\/pre>\n<h2>\u89e3\u6c7a\u3059\u308bDNS\u306e\u30ec\u30b3\u30fc\u30c9\u3092\u5909\u66f4\u3059\u308b\uff01<\/h2>\n<p>\u89e3\u6c7a\u3059\u308bDNS\u306e\u30ec\u30b3\u30fc\u30c9\u3092\u5909\u66f4\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u4ee5\u4e0b\u306e\u4f8b\u3067\u306f\u3001MX\u30ec\u30b3\u30fc\u30c9\u306b\u5909\u66f4\u3057\u3066\u78ba\u8a8d\u3057\u3066\u307f\u307e\u3057\u305f\u3002<\/p>\n<pre class=\"brush: plain; highlight: [1,2]; title: ; notranslate\" title=\"\">\r\n&gt; set type=mx\r\n&gt; gmail.com\r\nServer:\t\t8.8.8.8\r\nAddress:\t8.8.8.8#53\r\n\r\nNon-authoritative answer:\r\ngmail.com\tmail exchanger = 40 alt4.gmail-smtp-in.l.google.com.\r\ngmail.com\tmail exchanger = 10 alt1.gmail-smtp-in.l.google.com.\r\ngmail.com\tmail exchanger = 5 gmail-smtp-in.l.google.com.\r\ngmail.com\tmail exchanger = 20 alt2.gmail-smtp-in.l.google.com.\r\ngmail.com\tmail exchanger = 30 alt3.gmail-smtp-in.l.google.com.\r\n\r\nAuthoritative answers can be found from:\r\n<\/pre>\n<h2>nslookup\u30b3\u30de\u30f3\u30c9\u3092\u7d42\u4e86\u3059\u308b\uff01<\/h2>\n<p>exit\u3092\u6307\u5b9a\u3057\u3066\u3001nslookup\u30b3\u30de\u30f3\u30c9\u3092\u7d42\u4e86\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"brush: plain; highlight: [1]; title: ; notranslate\" title=\"\">\r\n&gt; exit\r\n<\/pre>\n<h2>\u304a\u308f\u308a\u306b<\/h2>\n<p>nslookup\u30b3\u30de\u30f3\u30c9\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001DNS\u306e\u540d\u524d\u89e3\u6c7a\u306b\u3064\u3044\u3066\u4e00\u901a\u308a\u78ba\u8a8d\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<h2>\u95a2\u9023\u8a18\u4e8b<\/h2>\n<div class=\"sc_getpost\"><a class=\"clearfix\" href=\"https:\/\/lab4ict.com\/system\/archives\/13597\" ><div class=\"sc_getpost_thumb post-box-thumbnail__wrap\"><img decoding=\"async\" src=\"data:image\/gif;base64,R0lGODdhAQABAPAAAN3d3QAAACwAAAAAAQABAAACAkQBADs=\" width=\"150\" height=\"150\" alt=\"\u3010\u8a18\u4e8b\u4e00\u89a7\u3011Linux\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b3\u30de\u30f3\u30c9\u3092\u4f7f\u3044\u3053\u306a\u3059\uff01\" loading=\"lazy\" data-src=\"https:\/\/lab4ict.com\/system\/wp-content\/uploads\/2021\/02\/fi_linux_01-150x150.png\" class=\"lazyload\"><\/div><div class=\"title\">\u3010\u8a18\u4e8b\u4e00\u89a7\u3011Linux\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b3\u30de\u30f3\u30c9\u3092\u4f7f\u3044\u3053\u306a\u3059\uff01<\/div><div class=\"substr\">Linux\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b3\u30de\u30f3\u30c9\u3092\u4f7f\u3044\u3053\u306a\u3059\u305f\u3081\u306e\u8a18\u4e8b\u4e00\u89a7\u3092\u63b2\u8f09\u3057\u307e\u3059\u3002...<\/div><\/a><\/div>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>nslookup\u30b3\u30de\u30f3\u30c9\u3067\u3001DNS\u306e\u540d\u524d\u89e3\u6c7a\u306e\u78ba\u8a8d\u3092\u884c\u3044\u307e\u3059\u3002<\/p>\n","protected":false},"author":1,"featured_media":5527,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[874],"tags":[600,282,930,325],"class_list":["post-13921","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-network-linux","tag-dns","tag-linux","tag-nslookup","tag-325"],"_links":{"self":[{"href":"https:\/\/lab4ict.com\/system\/wp-json\/wp\/v2\/posts\/13921","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lab4ict.com\/system\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lab4ict.com\/system\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lab4ict.com\/system\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/lab4ict.com\/system\/wp-json\/wp\/v2\/comments?post=13921"}],"version-history":[{"count":5,"href":"https:\/\/lab4ict.com\/system\/wp-json\/wp\/v2\/posts\/13921\/revisions"}],"predecessor-version":[{"id":13960,"href":"https:\/\/lab4ict.com\/system\/wp-json\/wp\/v2\/posts\/13921\/revisions\/13960"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lab4ict.com\/system\/wp-json\/wp\/v2\/media\/5527"}],"wp:attachment":[{"href":"https:\/\/lab4ict.com\/system\/wp-json\/wp\/v2\/media?parent=13921"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lab4ict.com\/system\/wp-json\/wp\/v2\/categories?post=13921"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lab4ict.com\/system\/wp-json\/wp\/v2\/tags?post=13921"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}