{"version":"1.0","description":"Hello there, ('\u03c9')\u30ce DNS\u30d1\u30b1\u30c3\u30c8\u306f\u3001\u4e0b\u8a18\u306e\u3088\u3046\u306a\u30d5\u30a3\u30fc\u30eb\u30c9\u3067\u69cb\u6210\u3055\u308c\u3066\u3002 Transaction ID\uff1a \u30c9\u30e1\u30a4\u30f3\u30af\u30a8\u30ea\u3068\u305d\u308c\u306b\u5bfe\u5fdc\u3059\u308b\u5fdc\u7b54\u3092\u8ffd\u8de1\u3059\u308b\u756a\u53f7\u3067\u3002 Query/response\uff1a \u3059\u3079\u3066\u306eDNS\u30d1\u30b1\u30c3\u30c8\u306f\u3001\u30af\u30a8\u30ea\u307e\u305f\u306f\u5fdc\u7b54\u3068\u3057\u3066\u30de\u30fc\u30af\u3055\u308c\u3066\u3002 Flag bits\uff1a \u5404\u30af\u30a8\u30ea\u3068\u5fdc\u7b54\u306b\u306f\u3001 follows\uff1a\u3068\u3057\u3066\u7570\u306a\u308b\u30d5\u30e9\u30b0\u30d3\u30c3\u30c8\u306e\u30bb\u30c3\u30c8\u304c\u542b\u307e\u308c\u3066\u3002 Response\uff1a \u30e1\u30c3\u30bb\u30fc\u30b8\u306f\u3001\u30af\u30a8\u30ea\u306a\u306e\u304b\u5fdc\u7b54\u306a\u306e\u304b\u3002 Opcode\uff1a \u542b\u307e\u308c\u308b\u30af\u30a8\u30ea\u306e\u30bf\u30a4\u30d7\u3067\u3002 \u30aa\u30da\u30b3\u30fc\u30c9\u306e\u7bc4\u56f2\u306f0\u301c15\u3067\u3001\u4e0b\u8a18\u306e\u3068\u304a\u308a\u3067\u3002 0 \u6a19\u6e96\u30af\u30a8\u30ea 1 \u9006\u30af\u30a8\u30ea 2 \u30b5\u30fc\u30d0\u30b9\u30c6\u30fc\u30bf\u30b9\u30ea\u30af\u30a8\u30b9\u30c8 3\u2026","blog_url":"https://cysec148.hatenablog.com/","width":"100%","type":"rich","published":"2020-06-30 15:26:37","categories":["Wireshark"],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fcysec148.hatenablog.com%2Fentry%2F2020%2F06%2F30%2F152637\" title=\"Wireshark\u306e\u57fa\u672c\u7684\u306aDNS\u30d1\u30b1\u30c3\u30c8\u306b\u3064\u3044\u3066\u304b\u3044\u3066\u307f\u305f - Shikata Ga Nai\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":"Wireshark\u306e\u57fa\u672c\u7684\u306aDNS\u30d1\u30b1\u30c3\u30c8\u306b\u3064\u3044\u3066\u304b\u3044\u3066\u307f\u305f","provider_url":"https://hatena.blog","provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/ThisIsOne/","height":"190","blog_title":"Shikata Ga Nai","url":"https://cysec148.hatenablog.com/entry/2020/06/30/152637","author_name":"ThisIsOne","image_url":null}