{"author_url":"https://blog.hatena.ne.jp/xshikapon/","title":"\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8IP\u30a2\u30c9\u30ec\u30b9\u3068next-default subnet","blog_title":"\u6587\u53e5\u305f\u308c\u65e5\u8a18\u98db\u3073\u5730\u306e\u907f\u96e3\u6240","categories":["\u4ed5\u4e8b\u30fb\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u30fb\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2"],"provider_url":"https://hatena.blog","author_name":"xshikapon","published":"2014-02-22 09:35:44","width":"100%","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fjiru.hateblo.jp%2Fentry%2F2014%2F02%2F22%2F093544\" title=\"\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8IP\u30a2\u30c9\u30ec\u30b9\u3068next-default subnet - \u6587\u53e5\u305f\u308c\u65e5\u8a18\u98db\u3073\u5730\u306e\u907f\u96e3\u6240\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_name":"Hatena Blog","blog_url":"https://jiru.hateblo.jp/","version":"1.0","image_url":null,"type":"rich","description":"\u3054\u81ea\u5b85LAN\u3068\u304b\u3060\u3068\u3001IP\u30a2\u30c9\u30ec\u30b9\u306f\u901a\u5e38\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30a2\u30c9\u30ec\u30b9\uff08 192.168.0.0\uff5e192.168.255.255\uff09\u304c\u5272\u308a\u632f\u308a\u3055\u308c\u3066\u3044\u3066\u4eca\u3084\u767a\u58f2\u3055\u308c\u308b\u6c11\u751f\u7528\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u6a5f\u5668\uff08\u30eb\u30fc\u30bf\u30fc\u3068\u304b\uff09\u306f\u4e0b\u624b\u3059\u308b\u3068IP\u30a2\u30c9\u30ec\u30b9\u304c192.168.0.1\u56fa\u5b9a\u3068\u304b\u3060\u3063\u305f\u308a\u3059\u308b\u3002 \u3057\u304b\u3057\u3001\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30a2\u30c9\u30ec\u30b9\u304cRFC1918\uff08\u8a33\u6587\u306f\u3053\u3053\uff09\u3067\u898f\u5b9a\u3055\u308c\u305f\u306e\u306f\uff11\uff19\uff19\uff16\u5e74\u306e\u4e8b\u3067\u3042\u308a\u3001\u305d\u308c\u4ee5\u524d\u306fLAN\u3067\u3042\u3063\u3066\u3082\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30a2\u30c9\u30ec\u30b9\u306a\u3093\u3066\u6982\u5ff5\u306f\u7121\u3044\u306b\u7b49\u3057\u304b\u3063\u305f\u3002\u52ff\u8ad6\u304a\u5b85\u5185LAN\u3067\u4f7f\u3046\u6a5f\u5668\u306b\u3044\u3061\u3044\u3061\u30b0\u30ed\u30fc\u30d0\u30ebIP\u3092\u4ed8\u4e0e\u3059\u308b\u306e\u306f\u73fe\u5b9f\u7684\u3067\u306f\u306a\u304b\u3063\u305f\u3057\u3001\u305d\u306e\u4e0aNAT\u6a5f\u80fd\u306e\u3042\u308b\u6c11\u751f\u7528\u30eb\u30fc\u30bf\u30fc\u306a\u3093\u3066\u3082\u306e\u3082\u8ca9\u58f2\u3055\u308c\u3066\u3044\u306a\u304b\u3063\u305f\u306e\u3067\u30a4\u30f3\u2026","url":"https://jiru.hateblo.jp/entry/2014/02/22/093544"}