{"height":"190","categories":[],"author_name":"nakaterux","type":"rich","author_url":"https://blog.hatena.ne.jp/nakaterux/","provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fnakaterux.hatenablog.com%2Fentry%2F2026%2F02%2F07%2F125733\" title=\"\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u300c\u4e2d\u8eab\u300d\u3092\u8997\u304f\uff01nslookup\u30b3\u30de\u30f3\u30c9\u306e\u57fa\u672c\u3068\u5b9f\u8df5 - \u306a\u3093\u3061\u3083\u3063\u3066\u30d7\u30ed\u30b0\u30e9\u30de\u30fc\u306e\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2026-02-07 12:57:33","description":"\u300c\u7279\u5b9a\u306e\u30b5\u30a4\u30c8\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u306a\u3044\u300d\u300c\u8a2d\u5b9a\u3057\u305fDNS\u304c\u53cd\u6620\u3055\u308c\u3066\u3044\u308b\u304b\u78ba\u8a8d\u3057\u305f\u3044\u300d \u305d\u3093\u306a\u6642\u3001\u771f\u3063\u5148\u306b\u4f7f\u3046\u3079\u304d\u30c4\u30fc\u30eb\u304c nslookup\uff08\u30a8\u30cc\u30a8\u30b9\u30fb\u30eb\u30c3\u30af\u30a2\u30c3\u30d7\uff09\u3067\u3059\u3002\u3053\u308c\u306f\u3001DNS\uff08Domain Name System\uff09\u306b\u5bfe\u3057\u3066\u300c\u3053\u306e\u30c9\u30e1\u30a4\u30f3\u306eIP\u30a2\u30c9\u30ec\u30b9\u3092\u6559\u3048\u3066\uff01\u300d\u3068\u76f4\u63a5\u554f\u3044\u5408\u308f\u305b\u308b\u305f\u3081\u306e\u30b3\u30de\u30f3\u30c9\u3067\u3059\u3002 1. nslookup \u3067\u4f55\u304c\u3067\u304d\u308b\uff1f \u4e00\u8a00\u3067\u3044\u3046\u3068\u3001\u300c\u540d\u524d\u89e3\u6c7a\uff08\u30c9\u30e1\u30a4\u30f3\u540d \u21c4 IP\u30a2\u30c9\u30ec\u30b9\uff09\u300d\u304c\u6b63\u3057\u304f\u884c\u308f\u308c\u3066\u3044\u308b\u304b\u306e\u78ba\u8a8d\u3067\u3059\u3002 \u6b63\u5f15\u304d\uff1a \u30c9\u30e1\u30a4\u30f3\u540d\uff08https://www.google.com/url?sa=E&source=gmail&q=google.com\u306a\u3069\uff09\u304b\u3089IP\u30a2\u30c9\u30ec\u30b9\u2026","image_url":null,"width":"100%","blog_url":"https://nakaterux.hatenablog.com/","provider_url":"https://hatena.blog","title":"\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u300c\u4e2d\u8eab\u300d\u3092\u8997\u304f\uff01nslookup\u30b3\u30de\u30f3\u30c9\u306e\u57fa\u672c\u3068\u5b9f\u8df5","blog_title":"\u306a\u3093\u3061\u3083\u3063\u3066\u30d7\u30ed\u30b0\u30e9\u30de\u30fc\u306e\u65e5\u8a18","version":"1.0","url":"https://nakaterux.hatenablog.com/entry/2026/02/07/125733"}