{"url":"https://inaz2.hatenablog.com/entry/2014/07/04/001356","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Finaz2.hatenablog.com%2Fentry%2F2014%2F07%2F04%2F001356\" title=\"\u9ad8\u901f\u306btraceroute\u3059\u308b - \u3082\u3082\u3044\u308d\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_url":"https://hatena.blog","height":"190","width":"100%","type":"rich","description":"traceroute\u306b\u6642\u9593\u304c\u304b\u304b\u308b\u539f\u56e0\u306b\u306f\u3001\u4e3b\u306b\u6b21\u306e\u4e8c\u3064\u304c\u3042\u308b\u3002 DNS\u9006\u5f15\u304d\u306e\u30ec\u30b9\u30dd\u30f3\u30b9\u5f85\u3061 ICMP Time Exceeded\u3092\u8fd4\u3055\u306a\u3044hop\u306e\u30ec\u30b9\u30dd\u30f3\u30b9\u5f85\u3061 \u3057\u305f\u304c\u3063\u3066\u3001DNS\u9006\u5f15\u304d\u306e\u7121\u52b9\u5316\u304a\u3088\u3073\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u6642\u9593\u306e\u77ed\u7e2e\u3092\u884c\u3048\u3070\u7d20\u65e9\u304ftraceroute\u3067\u304d\u308b\u3002 Windows\u306e\u5834\u5408 > tracert -d -w 1 example.com IPv4\u3001IPv6\u3092\u5f37\u5236\u3059\u308b\u306b\u306f\u3001\u305d\u308c\u305e\u308c-4\u3001-6\u3092\u3064\u3051\u308b\u3002 Linux\u306e\u5834\u5408 $ sudo traceroute -I -n -w 1 example.com Linux\u306e\u5834\u5408\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u306fUDP\u30d1\u30b1\u30c3\u30c8\u304c\u4f7f\u308f\u308c\u308b\u304c\u3001\u74b0\u5883\u306b\u3088\u3063\u3066\u306f\u30d5\u30a1\u30a4\u30a2\u30a6\u2026","blog_url":"https://inaz2.hatenablog.com/","published":"2014-07-04 00:13:56","title":"\u9ad8\u901f\u306btraceroute\u3059\u308b","version":"1.0","author_name":"inaz2","provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/inaz2/","blog_title":"\u3082\u3082\u3044\u308d\u30c6\u30af\u30ce\u30ed\u30b8\u30fc","categories":[],"image_url":null}