{"categories":["DNS","RFC"],"provider_url":"https://hatena.blog","url":"https://tech.blog.aerie.jp/entry/2014/09/09/162135","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftech.blog.aerie.jp%2Fentry%2F2014%2F09%2F09%2F162135\" title=\"CNAME \u3092\u5de1\u308b 2/3 \u306e\u30b8\u30ec\u30f3\u30de - \u9df2\u30ce\u5de3\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_name":"aetos382","description":"\u5f53\u30d6\u30ed\u30b0\u3092\u3054\u611b\u8aad\u9802\u3044\u3066\u3044\u308b\u65b9\u3067\u3042\u308c\u3070\u3001\u5f53\u7136\u3054\u5b58\u77e5\u306a\u3044\u3053\u3068\u3068\u601d\u3044\u307e\u3059\u304c\u3001\u4ffa\u306f DNS \u304c\u5927\u597d\u304d\u3067\u3059\u3002 \u3068\u306f\u8a00\u3063\u3066\u3082\u3001DNS \u30b5\u30fc\u30d0\u30fc\u306e\u69cb\u7bc9\u3068\u304b\u904b\u7528\u306b\u8a73\u3057\u3044\u308f\u3051\u3067\u3082\u3001\u653b\u6483\u306b\u5bfe\u6297\u3059\u308b\u65b9\u6cd5\u3092\u77e5\u3063\u3066\u3044\u308b\u308f\u3051\u3067\u3082\u3042\u308a\u307e\u305b\u3093\u3002 \u3084\u3063\u305f\u3053\u3068\u304c\u3042\u308b\u306e\u306f\u3001\u305b\u3044\u305c\u3044\u3001\u30ec\u30f3\u30bf\u30eb DNS \u30b5\u30fc\u30d0\u30fc\u3067\u30be\u30fc\u30f3\u5b9a\u7fa9\u30d5\u30a1\u30a4\u30eb\u3092\u66f8\u3044\u3066\u904a\u3076\u304f\u3089\u3044\u306e\u3082\u306e\u3067\u3059\u3002 \u6628\u4eca\u306f\u3001DNSSEC \u3067\u904a\u3073\u305f\u3044\u306e\u3067\u3059\u304c\u3001\u305d\u306e\u305f\u3081\u306e\u74b0\u5883\u304c\u7121\u304f\u3001\u60b2\u3057\u307f\u306b\u66ae\u308c\u3066\u3044\u307e\u3059\u3002\u9591\u8a71\u4f11\u984c\u3002\u30bf\u30a4\u30c8\u30eb\u306e 2/3 \u306e\u30b8\u30ec\u30f3\u30de\u3068\u3044\u3046\u306e\u306f\u3001DNS \u306e\u904b\u7528\u306b\u304a\u3044\u3066\u6210\u7acb\u3055\u305b\u305f\u3044\u3001\u3068\u3042\u308b 3 \u3064\u306e\u6027\u8cea\u306e\u3046\u3061\u3001\u540c\u6642\u306b\u6210\u7acb\u3067\u304d\u308b\u306e\u306f 2 \u3064\u307e\u3067\u3067\u30013 \u3064\u5168\u90e8\u3092\u6210\u308a\u7acb\u305f\u305b\u308b\u306e\u306f\u4e0d\u53ef\u80fd\u3060\u3001\u2026","version":"1.0","provider_name":"Hatena Blog","title":"CNAME \u3092\u5de1\u308b 2/3 \u306e\u30b8\u30ec\u30f3\u30de","image_url":null,"width":"100%","published":"2014-09-09 16:21:35","type":"rich","height":"190","blog_url":"https://tech.blog.aerie.jp/","author_url":"https://blog.hatena.ne.jp/aetos382/","blog_title":"\u9df2\u30ce\u5de3"}