{"id":1992,"date":"2019-05-03T09:46:42","date_gmt":"2019-05-03T00:46:42","guid":{"rendered":"https:\/\/www.xenos.jp\/~zen\/blog2\/?p=1992"},"modified":"2019-05-03T09:46:44","modified_gmt":"2019-05-03T00:46:44","slug":"post-1992","status":"publish","type":"post","link":"https:\/\/www.xenos.jp\/~zen\/blog2\/index.php\/2019\/05\/03\/post-1992\/","title":{"rendered":"DNS\u304c\u3088\u304f\u308f\u304b\u308b\u6559\u79d1\u66f8"},"content":{"rendered":"\n<a href=\"https:\/\/www.amazon.co.jp\/DNS%E3%81%8C%E3%82%88%E3%81%8F%E3%82%8F%E3%81%8B%E3%82%8B%E6%95%99%E7%A7%91%E6%9B%B8-%E6%A0%AA%E5%BC%8F%E4%BC%9A%E7%A4%BE%E6%97%A5%E6%9C%AC%E3%83%AC%E3%82%B8%E3%82%B9%E3%83%88%E3%83%AA%E3%82%B5%E3%83%BC%E3%83%93%E3%82%B9-JPRS-%E6%B8%A1%E9%82%89%E7%B5%90%E8%A1%A3%E3%80%81%E4%BD%90%E8%97%A4%E6%96%B0%E5%A4%AA%E3%80%81%E8%97%A4%E5%8E%9F%E5%92%8C%E5%85%B8\/dp\/479739448X\/ref=as_li_ss_il?__mk_ja_JP=%E3%82%AB%E3%82%BF%E3%82%AB%E3%83%8A&#038;keywords=DNS%E3%81%8C&#038;qid=1556843636&#038;s=books&#038;sr=1-1-catcorr&#038;linkCode=li2&#038;tag=xenosjp-22&#038;linkId=a12ac23ff773f673d9480e3dae3eb22e&#038;language=ja_JP\" target=\"_blank\" rel=\"noopener noreferrer\"><img decoding=\"async\" border=\"0\" src=\"\/\/ws-fe.amazon-adsystem.com\/widgets\/q?_encoding=UTF8&#038;ASIN=479739448X&#038;Format=_SL160_&#038;ID=AsinImage&#038;MarketPlace=JP&#038;ServiceVersion=20070822&#038;WS=1&#038;tag=xenosjp-22&#038;language=ja_JP\" ><\/a><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/ir-jp.amazon-adsystem.com\/e\/ir?t=xenosjp-22&#038;language=ja_JP&#038;l=li2&#038;o=9&#038;a=479739448X\" width=\"1\" height=\"1\" border=\"0\" alt=\"\" style=\"border:none !important; margin:0px !important;\" \/>\n\n\n\n<p>\u3082\u3068\u3082\u3068\u306f\u3053\u306e\u672c\u306e\u5f8c\u534a\u90e8\u5206\u306e\u5b9f\u8df5\u7de8\u3068\u30a2\u30c9\u30d0\u30f3\u30b9\u7de8\u306b\u3042\u308b\u300c\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u5bfe\u7b56\u300d\u3084\u300cDNSSEC\u306e\u4ed5\u7d44\u307f\u300d\u3092\u8aad\u307f\u305f\u304f\u3066\u8cfc\u5165\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u6700\u521d\u304b\u3089\u4e00\u901a\u308a\u8aad\u3093\u3067\u307f\u308b\u3068\u3001\u7d50\u69cb\u306a\u90e8\u5206\u3067\u629c\u3051\u843d\u3061\u3066\u3044\u308b\u77e5\u8b58\u3084\u4ed5\u7d44\u307f\u304c\u3042\u308b\u3053\u3068\u306b\u6c17\u304c\u4ed8\u304b\u3055\u308c\u305f\u3002\u666e\u6bb5\u306e\u4f5c\u696d\u306b\u306f\u5f71\u97ff\u3057\u306a\u3044\u304c\u3001\u30ec\u30b3\u30fc\u30c9\u306e\u610f\u5473\u3084\u8a2d\u5b9a\u306e\u80cc\u666f\u3001\u30d5\u30eb\u30ea\u30be\u30eb\u30d0\u30fb\u30b9\u30bf\u30d6\u30ea\u30be\u30eb\u30d0\u306e\u8aa4\u89e3\u306a\u3069\u3002\u7279\u306bP.158\u306e\u30b3\u30e9\u30e0\u300c\u518d\u5e30\u7684\u554f\u3044\u5408\u308f\u305b\u3068\u975e\u518d\u5e30\u7684\u554f\u3044\u5408\u308f\u305b\u300d\u306f\u3061\u3083\u3093\u3068\u7406\u89e3\u3067\u304d\u3066\u304a\u3089\u305a\u3001\u76ee\u304b\u3089\u9c57\u304c\u843d\u3061\u305f\u3002<\/p>\n\n\n\n<p>\u305d\u308c\u304b\u3089\u3001\u76ee\u7684\u3067\u3042\u308bDNS\u306e\u653b\u6483\u624b\u6cd5\u306e\u3068\u3053\u308d\u306f\u308f\u304b\u308a\u3084\u3059\u304f\u3001\u3069\u3046\u3044\u3046\u554f\u984c\u304c\u3042\u308b\u306e\u304b\u304c\u89e3\u8aac\u3055\u308c\u3066\u304a\u308a\u3001\u3088\u304b\u3063\u305f\u3002\u653b\u6483\u624b\u6cd5\u306f\u30ad\u30fc\u30ef\u30fc\u30c9\u3068\u3057\u3066\u306f\u5148\u884c\u3059\u308b\u3082\u306e\u306e\u3061\u3083\u3093\u3068\u8aac\u660e\u3055\u308c\u3066\u3044\u308b\u306e\u306f\u7d20\u6674\u3089\u3057\u3044\u3002\u653b\u6483\u306b\u5bfe\u3059\u308b\u5bfe\u7b56\u3082\u3042\u308b\u306e\u3067\u3001\u5b9f\u969b\u306b\u5f53\u4e8b\u8005\u306b\u306a\u3063\u305f\u3068\u304d\u3082\u5bfe\u51e6\u3057\u3084\u3059\u3044\u3060\u308d\u3046\u3002\u3042\u3068\u306f\u3042\u308a\u304c\u3061\u306a\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u3067\u306e\u30dd\u30fc\u30c8\u306e\u30d6\u30ed\u30c3\u30af\u306e\u554f\u984c\u3002<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>P.245\u3000\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8d8a\u3057\u306e\u653b\u6483\u304b\u3089\u6a29\u5a01\u30b5\u30fc\u30d0\u30fc\u3084\u30d5\u30eb\u30ea\u30be\u30eb\u30d0\u30fc\u3092\u5b88\u308d\u3046\u3068\u3057\u3066\u3001\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u3084OS\u306a\u3069\u3067\u30a2\u30af\u30bb\u30b9\u5236\u9650\u9069\u7528\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u969b\u3001DNS\u3067\u306fUDP\u30dd\u30fc\u30c8\u306e53\u756a\u3078\u306e\u30a2\u30af\u30bb\u30b9\u306e\u307f\u3092\u8a31\u53ef\u3059\u308c\u3070\u3088\u3044\u3068\u3044\u3046\u8aa4\u3063\u305f\u8a8d\u8b58\u306b\u3088\u308a\u3001TCP\u30dd\u30fc\u30c853\u756a\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3092\u906e\u65ad\u3057\u3066\u3057\u307e\u3046\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<br>\u3000DNS\u306e\u4ed5\u69d8\u3067\u306f\u3001\u901a\u4fe1\u624b\u6bb5\u3068\u3057\u3066TCP\u3068UDP\u306e\u3044\u305a\u308c\u3092\u4f7f\u7528\u3057\u3066\u3082\u3088\u3044\u3053\u3068\u306b\u306a\u3063\u3066\u304a\u308a\u3001TCP\u306fUDP\u306e\u4ee3\u66ff\u624b\u6bb5\u3067\u306f\u306a\u304f\u3001\u901a\u5e38\u306e\u901a\u4fe1\u624b\u6bb5\u3068\u3057\u3066\u4f7f\u308f\u308c\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u6a29\u5a01\u30b5\u30fc\u30d0\u30fc\u3068\u30d5\u30eb\u30ea\u30be\u30eb\u30d0\u30fc\u306b\u3064\u3044\u3066\u306fUDP\u30dd\u30fc\u30c853\u756a\u3078\u306e\u30a2\u30af\u30bb\u30b9\u306b\u52a0\u3048\u3001TCP\u30dd\u30fc\u30c853\u756a\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3082\u8a31\u53ef\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p><\/blockquote>\n\n\n\n<p>\u6cb9\u65ad\u3057\u3066\u3044\u308b\uff08\u30ec\u30d3\u30e5\u30fc\u3092\u3061\u3083\u3093\u3068\u3057\u3066\u3044\u306a\u3044\u3068\uff09\u3068\u3001\u30d6\u30ed\u30c3\u30af\u3055\u308c\u3066\u3057\u307e\u3063\u3066\u5b89\u5b9a\u3057\u306a\u304f\u306a\u308b\u3093\u3060\u3088\u306d\u3002<\/p>\n\n\n\n<p>\u305d\u308c\u304b\u3089\u3001\u5f53\u521d\u306e\u76ee\u7684\u306eDNSSEC\u3092\u3061\u3083\u3093\u3068\u52c9\u5f37\u3067\u304d\u3066\u3088\u304b\u3063\u305f\u3002\u3057\u3063\u304b\u308a\u3068\u66f8\u3044\u3066\u3042\u308a\u3001\u4ed5\u7d44\u307f\u306b\u8a2d\u5b9a\u3092\u77e5\u308b\u3053\u3068\u304c\u3067\u304d\u305f\u3002\u4eca\u306f\u307e\u3060\u8a2d\u5b9a\u3059\u308b\u3053\u3068\u306f\u306a\u3044\u304c\u3001\u4f7f\u3063\u3066\u3044\u308b\u30b5\u30fc\u30d3\u30b9\u304c\u5bfe\u5fdc\u3057\u305f\u3089\u3001DNSSEC\u306e\u5c0e\u5165\u3082\u3084\u308a\u305f\u3044\u306e\u3067\u3001\u305d\u306e\u305f\u3081\u306b\u306f\u4ed5\u7d44\u307f\u304c\u308f\u304b\u3089\u306a\u3044\u3068\u3044\u3051\u306a\u3044\u3002\u305d\u3053\u3092\u52c9\u5f37\u3067\u304d\u305f\u306e\u306f\u3068\u3066\u3082\u3088\u3044\u3002<\/p>\n\n\n\n<p>\u8cb7\u3063\u3066\u3088\u304b\u3063\u305f\u3002<\/p>\n\n\n\n<iframe style=\"width:120px;height:240px;\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" frameborder=\"0\" src=\"\/\/rcm-fe.amazon-adsystem.com\/e\/cm?lt1=_blank&#038;bc1=000000&#038;IS2=1&#038;bg1=FFFFFF&#038;fc1=000000&#038;lc1=0000FF&#038;t=xenosjp-22&#038;language=ja_JP&#038;o=9&#038;p=8&#038;l=as4&#038;m=amazon&#038;f=ifr&#038;ref=as_ss_li_til&#038;asins=479739448X&#038;linkId=989e4e76d2ab5a6e0ae491ce53def2a1\"><\/iframe>\n","protected":false},"excerpt":{"rendered":"<p>\u3082\u3068\u3082\u3068\u306f\u3053\u306e\u672c\u306e\u5f8c\u534a\u90e8\u5206\u306e\u5b9f\u8df5\u7de8\u3068\u30a2\u30c9\u30d0\u30f3\u30b9\u7de8\u306b\u3042\u308b\u300c\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u5bfe\u7b56\u300d\u3084\u300cDNSSEC\u306e\u4ed5\u7d44\u307f\u300d\u3092\u8aad\u307f\u305f\u304f\u3066\u8cfc\u5165\u3057\u305f\u3002 \u6700\u521d\u304b\u3089\u4e00\u901a\u308a\u8aad\u3093\u3067\u307f\u308b\u3068\u3001\u7d50\u69cb\u306a\u90e8\u5206\u3067\u629c\u3051\u843d\u3061\u3066\u3044\u308b\u77e5\u8b58\u3084\u4ed5\u7d44\u307f\u304c\u3042\u308b\u3053\u3068\u306b\u6c17\u304c\u4ed8\u304b\u3055\u308c\u305f\u3002\u666e [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[67],"tags":[25],"class_list":["post-1992","post","type-post","status-publish","format-standard","hentry","category-book","tag-dns"],"_links":{"self":[{"href":"https:\/\/www.xenos.jp\/~zen\/blog2\/index.php\/wp-json\/wp\/v2\/posts\/1992","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xenos.jp\/~zen\/blog2\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xenos.jp\/~zen\/blog2\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xenos.jp\/~zen\/blog2\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xenos.jp\/~zen\/blog2\/index.php\/wp-json\/wp\/v2\/comments?post=1992"}],"version-history":[{"count":1,"href":"https:\/\/www.xenos.jp\/~zen\/blog2\/index.php\/wp-json\/wp\/v2\/posts\/1992\/revisions"}],"predecessor-version":[{"id":1993,"href":"https:\/\/www.xenos.jp\/~zen\/blog2\/index.php\/wp-json\/wp\/v2\/posts\/1992\/revisions\/1993"}],"wp:attachment":[{"href":"https:\/\/www.xenos.jp\/~zen\/blog2\/index.php\/wp-json\/wp\/v2\/media?parent=1992"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xenos.jp\/~zen\/blog2\/index.php\/wp-json\/wp\/v2\/categories?post=1992"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xenos.jp\/~zen\/blog2\/index.php\/wp-json\/wp\/v2\/tags?post=1992"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}