{"image_url":"https://images-fe.ssl-images-amazon.com/images/I/518h8KOi1pL._SL160_.jpg","type":"rich","provider_url":"https://hatena.blog","author_url":"https://blog.hatena.ne.jp/acogale/","width":"100%","url":"https://www.yare.style/entry/ttl","version":"1.0","categories":[],"blog_url":"https://www.yare.style/","provider_name":"Hatena Blog","author_name":"acogale","published":"2018-03-20 19:30:00","blog_title":"\u3061\u3083\u3093\u3068\u3084\u308c!","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.yare.style%2Fentry%2Fttl\" title=\"\u30b5\u30a4\u30c8\u306e\u5f15\u3063\u8d8a\u3057\u3067\u8868\u793a\u3055\u308c\u306a\u3044\u6642\u9593\u306f60\u79d2\u7a0b\u5ea6\u3001\u30c9\u30e1\u30a4\u30f3\u306f\u6d78\u900f\u3057\u306a\u3044\u3002 - \u3061\u3083\u3093\u3068\u3084\u308c!\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"\u30c9\u30e1\u30a4\u30f3\u306f\u6d78\u900f\u3057\u306a\u3044\u3002 \u6d78\u900f\u3068\u3044\u3046\u8868\u73fe\u306f\u9593\u9055\u3063\u3066\u3044\u308b\u3002 \u3068\u3044\u3046\u3053\u3068\u306b\u6c17\u4ed8\u3044\u305f\u307b\u3046\u304c\u3044\u3044\u3002 \u6570\u6642\u9593\uff5e\u6570\u65e5\u306f\u30b5\u30a4\u30c8\u304c\u4e0d\u5b89\u5b9a\u306b\u306a\u308a\u307e\u3059\u3002 \u306a\u3093\u3066\u3053\u3068\u306f\u3001\u5168\u304f\u306a\u3044\u3002 \u305d\u308c\u306f\u305f\u3060\u306e\u6280\u8853\u4e0d\u8db3\u3001\u30b9\u30ad\u30eb\u304c\u7121\u3044\u3060\u3051\u3002 \u3082\u3061\u308d\u3093\u30b3\u30b9\u30c8\u3068\u898b\u5408\u3046\u5de5\u6570\u304c\u3042\u308b\u3051\u308c\u3069\u3082\u3002 \u30b5\u30a4\u30c8\u3092\u5f15\u3063\u8d8a\u3059\u3060\u3051\u306a\u3089\u3001\u6570\u6642\u9593\u3082\u30b5\u30a4\u30c8\u3092\u6b62\u3081\u308b\u306a\u3002 \u30ad\u30e3\u30c3\u30b7\u30e5\u6642\u9593(TTL)\u3092\u8abf\u6574\u3059\u308c\u3070\u3001\u3059\u3050\u306b\u5909\u66f4\u3067\u304d\u308b\u3002 \u898f\u5b9a\u5024\u304c\u30013,600\u3084\u300186,400\u306e\u3053\u3068\u3082\u3042\u308b\u3002 \u305d\u308c\u306f\u30013,600\u79d2=1\u6642\u9593\u3001\u305d\u306e\u30c7\u30fc\u30bf\u3092\u4fdd\u6301\u3057\u307e\u3059\u3068\u3044\u3046\u610f\u5473\u3002 86,400\u79d2=24\u6642\u9593\u3001\u305d\u306e\u30c7\u30fc\u30bf\u3092\u4fdd\u6301\u3057\u307e\u3059\u3068\u3044\u3046\u610f\u5473\u3002 \u3064\u307e\u308aTTL\u306e\u6642\u9593\u3092\u77ed\u304f\u3059\u308c\u3070\u3001\u305d\u306e\u5206\u30ad\u30e3\u30c3\u30b7\u30e5\u30af\u30ea\u30a2\u306b\u306a\u308b\u30bf\u30a4\u2026","title":"\u30b5\u30a4\u30c8\u306e\u5f15\u3063\u8d8a\u3057\u3067\u8868\u793a\u3055\u308c\u306a\u3044\u6642\u9593\u306f60\u79d2\u7a0b\u5ea6\u3001\u30c9\u30e1\u30a4\u30f3\u306f\u6d78\u900f\u3057\u306a\u3044\u3002"}