{"id":476896,"date":"2023-08-09T09:05:02","date_gmt":"2023-08-09T09:05:02","guid":{"rendered":""},"modified":"2023-09-05T11:13:38","modified_gmt":"2023-09-05T11:13:38","slug":"dns-flushing","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/jp\/wiki\/dns-flushing\/","title":{"rendered":"DNS \u30d5\u30e9\u30c3\u30b7\u30e5"},"content":{"rendered":"<p>DNS \u30d5\u30e9\u30c3\u30b7\u30e5\u306f\u3001\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u6700\u9069\u5316\u3057\u3001\u5411\u4e0a\u3055\u305b\u308b\u91cd\u8981\u306a\u30d7\u30ed\u30bb\u30b9\u3067\u3059\u3002DNS \u30d5\u30e9\u30c3\u30b7\u30e5\u306b\u306f\u3001\u30c9\u30e1\u30a4\u30f3 \u30cd\u30fc\u30e0 \u30b7\u30b9\u30c6\u30e0 (DNS) \u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u30af\u30ea\u30a2\u307e\u305f\u306f\u30ea\u30bb\u30c3\u30c8\u304c\u542b\u307e\u308c\u307e\u3059\u3002DNS 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\u30d5\u30e9\u30c3\u30b7\u30e5\u304c\u6700\u521d\u306b\u8a00\u53ca\u3055\u308c\u305f\u306e\u306f\u3044\u3064\u3060\u3063\u305f\u304b\u3092\u6b63\u78ba\u306b\u7279\u5b9a\u3059\u308b\u3053\u3068\u306f\u56f0\u96e3\u3067\u3059\u3002DNS \u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u304c\u9032\u5316\u3059\u308b\u306b\u3064\u308c\u3066\u3001\u7ba1\u7406\u8005\u3068\u958b\u767a\u8005\u306f\u3001\u53e4\u304f\u306a\u3063\u305f DNS \u30a8\u30f3\u30c8\u30ea\u304c\u30d6\u30e9\u30a6\u30b8\u30f3\u30b0\u306e\u554f\u984c\u3084 Web \u30b5\u30a4\u30c8\u3078\u306e\u30a2\u30af\u30bb\u30b9\u306e\u9045\u5ef6\u306a\u3069\u3001\u3055\u307e\u3056\u307e\u306a\u554f\u984c\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308b\u3053\u3068\u306b\u6c17\u3065\u304d\u59cb\u3081\u307e\u3057\u305f\u3002<\/p>\n<h2>DNS\u30d5\u30e9\u30c3\u30b7\u30f3\u30b0\u306b\u95a2\u3059\u308b\u8a73\u7d30\u60c5\u5831\u3002DNS\u30d5\u30e9\u30c3\u30b7\u30f3\u30b0\u306e\u30c8\u30d4\u30c3\u30af\u306e\u62e1\u5f35<\/h2>\n<p>DNS \u30d5\u30e9\u30c3\u30b7\u30e5\u306f\u3001\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u3001\u30eb\u30fc\u30bf\u30fc\u3001\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306a\u3069\u306e\u30c7\u30d0\u30a4\u30b9\u3067\u5b9f\u884c\u3055\u308c\u308b\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u64cd\u4f5c\u3067\u3001\u4fdd\u5b58\u3055\u308c\u3066\u3044\u308b DNS \u30c7\u30fc\u30bf\u3092\u524a\u9664\u3057\u307e\u3059\u3002\u3053\u306e\u30c7\u30fc\u30bf\u3092\u5b9a\u671f\u7684\u306b\u30af\u30ea\u30a2\u3057\u306a\u3044\u3068\u3001Web \u30b5\u30a4\u30c8\u306e\u89e3\u6c7a\u306b\u4e0d\u6b63\u78ba\u3055\u3084\u9045\u5ef6\u304c\u751f\u3058\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002DNS \u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u30d5\u30e9\u30c3\u30b7\u30e5\u306f\u3001\u30b3\u30de\u30f3\u30c9 \u30e9\u30a4\u30f3\u547d\u4ee4\u3001\u30b0\u30e9\u30d5\u30a3\u30ab\u30eb 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\u30a2\u30c9\u30ec\u30b9\u3092\u53d6\u5f97\u3057\u307e\u3059\u3002<\/li>\n<li>DNS \u30ea\u30be\u30eb\u30d0\u306f\u66f4\u65b0\u3055\u308c\u305f IP \u30a2\u30c9\u30ec\u30b9\u3092\u53d7\u4fe1\u3057\u3001\u5f8c\u7d9a\u306e\u30af\u30a8\u30ea\u306e\u305f\u3081\u306b\u30ad\u30e3\u30c3\u30b7\u30e5\u306b\u4fdd\u5b58\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n<h2>DNS\u30d5\u30e9\u30c3\u30b7\u30f3\u30b0\u306e\u4e3b\u306a\u7279\u5fb4\u306e\u5206\u6790<\/h2>\n<p>DNS \u30d5\u30e9\u30c3\u30b7\u30e5\u306b\u306f\u3001\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u6700\u9069\u306b\u7dad\u6301\u3059\u308b\u305f\u3081\u306b\u4e0d\u53ef\u6b20\u306a\u3044\u304f\u3064\u304b\u306e\u91cd\u8981\u306a\u6a5f\u80fd\u304c\u5099\u308f\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<ol>\n<li>\n<p><strong>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u6700\u9069\u5316<\/strong>: \u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f\u3001DNS \u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u5b9a\u671f\u7684\u306b\u30af\u30ea\u30a2\u3059\u308b\u3053\u3068\u3067\u3001Web \u30b5\u30a4\u30c8\u306e\u6700\u65b0\u306e IP \u30a2\u30c9\u30ec\u30b9\u3092\u4fdd\u6301\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001DNS \u89e3\u6c7a\u6642\u9593\u304c\u77ed\u7e2e\u3055\u308c\u3001\u5168\u4f53\u7684\u306a\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0<\/strong>: DNS \u30d5\u30e9\u30c3\u30b7\u30e5\u306f\u3001DNS \u95a2\u9023\u306e\u554f\u984c\u306e\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u4e88\u5099\u7684\u306a\u624b\u9806\u3068\u3057\u3066\u3088\u304f\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u30af\u30ea\u30a2\u3059\u308b\u3068\u3001\u53e4\u304f\u306a\u3063\u305f\u3001\u307e\u305f\u306f\u7834\u640d\u3057\u305f DNS \u30a8\u30f3\u30c8\u30ea\u306b\u3088\u3063\u3066\u767a\u751f\u3057\u305f\u554f\u984c\u3092\u7279\u5b9a\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u306e\u5f37\u5316<\/strong>: DNS \u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u30d5\u30e9\u30c3\u30b7\u30e5\u3059\u308b\u3068\u3001\u4ee5\u524d\u306b\u30a2\u30af\u30bb\u30b9\u3057\u305f Web \u30b5\u30a4\u30c8\u306e\u75d5\u8de1\u304c\u3059\u3079\u3066\u524a\u9664\u3055\u308c\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u304c\u5f37\u5316\u3055\u308c\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u30c0\u30a4\u30ca\u30df\u30c3\u30af\u306a\u81ea\u7136<\/strong>: DNS \u30ad\u30e3\u30c3\u30b7\u30e5\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u304c\u65b0\u3057\u3044 Web \u30b5\u30a4\u30c8\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u305f\u3073\u306b\u7d99\u7d9a\u7684\u306b\u66f4\u65b0\u3055\u308c\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001DNS \u30d5\u30e9\u30c3\u30b7\u30e5\u306f\u3001DNS \u30ec\u30b3\u30fc\u30c9\u306e\u5909\u66f4\u306b\u9069\u5fdc\u3059\u308b\u52d5\u7684\u306a\u30d7\u30ed\u30bb\u30b9\u3067\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n<h2>DNS\u30d5\u30e9\u30c3\u30b7\u30e5\u306e\u7a2e\u985e<\/h2>\n<p>DNS \u30d5\u30e9\u30c3\u30b7\u30e5\u306b\u306f\u3001\u4e3b\u306b\u660e\u793a\u7684\u3068\u6697\u9ed9\u7684\u306e 2 \u7a2e\u985e\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<h3>\u660e\u793a\u7684\u306a DNS \u30d5\u30e9\u30c3\u30b7\u30e5<\/h3>\n<p>\u660e\u793a\u7684\u306a DNS \u30d5\u30e9\u30c3\u30b7\u30e5\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u307e\u305f\u306f\u7ba1\u7406\u8005\u306b\u3088\u3063\u3066\u624b\u52d5\u3067\u30c8\u30ea\u30ac\u30fc\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0 \u30b7\u30b9\u30c6\u30e0\u306e\u30b3\u30de\u30f3\u30c9\u3001GUI \u30d9\u30fc\u30b9\u306e\u30c4\u30fc\u30eb\u3001\u307e\u305f\u306f DNS \u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u30af\u30ea\u30a2\u3059\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u305f\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u901a\u3058\u3066\u5b9f\u884c\u3067\u304d\u307e\u3059\u3002\u660e\u793a\u7684\u306a\u30d5\u30e9\u30c3\u30b7\u30e5\u306b\u3088\u308a\u3001\u30e6\u30fc\u30b6\u30fc\u306f\u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u30af\u30ea\u30a2\u3059\u308b\u30bf\u30a4\u30df\u30f3\u30b0\u3092\u3088\u308a\u7d30\u304b\u304f\u5236\u5fa1\u3067\u304d\u3001\u30aa\u30f3\u30c7\u30de\u30f3\u30c9\u3067 DNS \u60c5\u5831\u3092\u66f4\u65b0\u3067\u304d\u307e\u3059\u3002<\/p>\n<h3>\u6697\u9ed9\u7684\u306a DNS \u30d5\u30e9\u30c3\u30b7\u30e5<\/h3>\n<p>\u6697\u9ed9\u7684\u306a DNS \u30d5\u30e9\u30c3\u30b7\u30e5\u306f\u3001\u4e8b\u524d\u306b\u5b9a\u7fa9\u3055\u308c\u305f\u9593\u9694\u3067\u3001\u307e\u305f\u306f\u7279\u5b9a\u306e\u30a4\u30d9\u30f3\u30c8\u304c\u767a\u751f\u3057\u305f\u3068\u304d\u306b\u81ea\u52d5\u7684\u306b\u5b9f\u884c\u3055\u308c\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001\u4e00\u90e8\u306e\u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0 \u30b7\u30b9\u30c6\u30e0\u3068\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30c7\u30d0\u30a4\u30b9\u306b\u306f\u3001DNS \u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u5b9a\u671f\u7684\u306b\u30af\u30ea\u30a2\u3059\u308b\u30e1\u30ab\u30cb\u30ba\u30e0\u304c\u7d44\u307f\u8fbc\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u3055\u3089\u306b\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u69cb\u6210\u3084\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30a2\u30c0\u30d7\u30bf\u8a2d\u5b9a\u306e\u5909\u66f4\u306b\u3088\u3063\u3066\u3001\u6697\u9ed9\u7684\u306a DNS \u30d5\u30e9\u30c3\u30b7\u30e5\u304c\u30c8\u30ea\u30ac\u30fc\u3055\u308c\u308b\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n<h2>DNS\u30d5\u30e9\u30c3\u30b7\u30f3\u30b0\u306e\u4f7f\u7528\u65b9\u6cd5\u3001\u4f7f\u7528\u306b\u95a2\u9023\u3059\u308b\u554f\u984c\u3068\u305d\u306e\u89e3\u6c7a\u7b56<\/h2>\n<p><strong>DNS \u30d5\u30e9\u30c3\u30b7\u30f3\u30b0\u306e\u4f7f\u7528\u65b9\u6cd5:<\/strong><\/p>\n<ol>\n<li><strong>\u901a\u5e38\u306e\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9<\/strong>: \u7ba1\u7406\u8005\u306f\u3001\u5b9a\u671f\u7684\u306a DNS \u30d5\u30e9\u30c3\u30b7\u30e5\u3092\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u3057\u3066\u3001\u30ad\u30e3\u30c3\u30b7\u30e5\u304c\u6700\u65b0\u306e\u72b6\u614b\u306b\u4fdd\u305f\u308c\u3001\u6700\u9069\u306a\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u5f97\u3089\u308c\u308b\u3088\u3046\u306b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/li>\n<li><strong>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u5909\u66f4<\/strong>: DNS \u30d5\u30e9\u30c3\u30b7\u30e5\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8a2d\u5b9a\u307e\u305f\u306f DNS \u69cb\u6210\u304c\u5909\u66f4\u3055\u308c\u305f\u3068\u304d\u306b\u5f79\u7acb\u3061\u3001\u53e4\u3044\u30ad\u30e3\u30c3\u30b7\u30e5 \u30c7\u30fc\u30bf\u306b\u3088\u308b\u6f5c\u5728\u7684\u306a\u7af6\u5408\u3084\u554f\u984c\u3092\u9632\u304e\u307e\u3059\u3002<\/li>\n<li><strong>\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0<\/strong>: \u30e6\u30fc\u30b6\u30fc\u304c DNS \u95a2\u9023\u306e\u554f\u984c\u3092\u7d4c\u9a13\u3059\u308b\u5834\u5408\u3001\u591a\u304f\u306e\u5834\u5408\u3001DNS \u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u30d5\u30e9\u30c3\u30b7\u30e5\u3059\u308b\u3053\u3068\u304c\u3001\u554f\u984c\u3092\u8a3a\u65ad\u3057\u3066\u89e3\u6c7a\u3059\u308b\u305f\u3081\u306e\u6700\u521d\u306e\u624b\u9806\u306e 1 \u3064\u3067\u3059\u3002<\/li>\n<\/ol>\n<p><strong>\u554f\u984c\u3068\u89e3\u6c7a\u7b56:<\/strong><\/p>\n<ol>\n<li><strong>\u4e00\u8cab\u6027\u306e\u306a\u3044\u66f4\u65b0<\/strong>: \u5834\u5408\u306b\u3088\u3063\u3066\u306f\u3001DNS \u30ec\u30b3\u30fc\u30c9\u304c\u671f\u5f85\u3069\u304a\u308a\u306b\u66f4\u65b0\u3055\u308c\u305a\u3001\u4e0d\u6574\u5408\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002Web \u30b5\u30a4\u30c8\u306e IP \u30a2\u30c9\u30ec\u30b9\u304c\u5909\u66f4\u3055\u308c\u308b\u3068\u3001\u30ad\u30e3\u30c3\u30b7\u30e5\u5185\u306e\u53e4\u3044\u30a8\u30f3\u30c8\u30ea\u306b\u3088\u3063\u3066\u30a2\u30af\u30bb\u30b9\u306e\u554f\u984c\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u554f\u984c\u3092\u89e3\u6c7a\u3059\u308b\u306b\u306f\u3001\u7ba1\u7406\u8005\u304c\u624b\u52d5\u3067 DNS \u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u30d5\u30e9\u30c3\u30b7\u30e5\u3057\u3066\u3001\u6700\u65b0\u306e\u30c7\u30fc\u30bf\u3092\u53d6\u5f97\u3057\u307e\u3059\u3002<\/li>\n<li><strong>DNS\u89e3\u6c7a\u6642\u9593\u306e\u5897\u52a0<\/strong>: DNS \u30d5\u30e9\u30c3\u30b7\u30e5\u304c\u983b\u7e41\u306b\u884c\u308f\u308c\u308b\u3068\u3001\u7279\u306b DNS \u30b5\u30fc\u30d0\u30fc\u306e\u8ca0\u8377\u304c\u9ad8\u3044\u5834\u5408\u306b\u3001DNS \u89e3\u6c7a\u6642\u9593\u304c\u9577\u304f\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u3092\u8efd\u6e1b\u3059\u308b\u306b\u306f\u3001\u7ba1\u7406\u8005\u306f\u30d5\u30e9\u30c3\u30b7\u30e5\u9593\u9694\u3068 DNS \u30af\u30a8\u30ea\u306e\u8ca0\u8377\u306e\u30d0\u30e9\u30f3\u30b9\u3092\u53d6\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<li><strong>\u81ea\u52d5\u5316\u30a8\u30e9\u30fc<\/strong>: \u81ea\u52d5 DNS \u30d5\u30e9\u30c3\u30b7\u30e5 \u30b9\u30af\u30ea\u30d7\u30c8\u3067\u306f\u3001\u7279\u5b9a\u306e\u30b7\u30b9\u30c6\u30e0\u3067\u30a8\u30e9\u30fc\u3084\u4e92\u63db\u6027\u306e\u554f\u984c\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u81ea\u52d5\u30d7\u30ed\u30bb\u30b9\u3092\u5b9a\u671f\u7684\u306b\u76e3\u8996\u304a\u3088\u3073\u30c6\u30b9\u30c8\u3059\u308b\u3053\u3068\u3067\u3001\u3053\u308c\u3089\u306e\u554f\u984c\u3092\u8fc5\u901f\u306b\u7279\u5b9a\u3057\u3066\u5bfe\u51e6\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/li>\n<\/ol>\n<h2>\u4e3b\u306a\u7279\u5fb4\u3068\u985e\u4f3c\u7528\u8a9e\u3068\u306e\u6bd4\u8f03<\/h2>\n<table>\n<thead>\n<tr>\n<th><strong>\u5b66\u671f<\/strong><\/th>\n<th><strong>\u8aac\u660e<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>DNS \u30ad\u30e3\u30c3\u30b7\u30e5<\/td>\n<td>\u3088\u308a\u9ad8\u901f\u306a\u53d6\u5f97\u306e\u305f\u3081\u306b\u6700\u8fd1\u89e3\u6c7a\u3055\u308c\u305f DNS \u30c7\u30fc\u30bf\u3092\u4fdd\u5b58\u3059\u308b\u30ed\u30fc\u30ab\u30eb \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3002<\/td>\n<\/tr>\n<tr>\n<td>DNS\u89e3\u6c7a<\/td>\n<td>\u30c9\u30e1\u30a4\u30f3\u540d\u3092 IP \u30a2\u30c9\u30ec\u30b9\u306b\u5909\u63db\u3059\u308b\u30d7\u30ed\u30bb\u30b9\u3002<\/td>\n<\/tr>\n<tr>\n<td>DNS \u30ad\u30e3\u30c3\u30b7\u30e5<\/td>\n<td>\u3088\u308a\u9ad8\u901f\u306a\u30a2\u30af\u30bb\u30b9\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u306b DNS \u30c7\u30fc\u30bf\u3092\u30ad\u30e3\u30c3\u30b7\u30e5\u306b\u4fdd\u5b58\u3059\u308b\u884c\u70ba\u3002<\/td>\n<\/tr>\n<tr>\n<td>DNS \u8ee2\u9001<\/td>\n<td>DNS \u30af\u30a8\u30ea\u3092\u5225\u306e DNS \u30b5\u30fc\u30d0\u30fc\u306b\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u3059\u308b\u30d7\u30ed\u30bb\u30b9\u3002<\/td>\n<\/tr>\n<tr>\n<td>DNS\u30cf\u30a4\u30b8\u30e3\u30c3\u30af<\/td>\n<td>\u60aa\u610f\u306e\u3042\u308b\u30b5\u30fc\u30d0\u30fc\u3078\u306e DNS \u30af\u30a8\u30ea\u306e\u4e0d\u6b63\u306a\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>DNS\u30d5\u30e9\u30c3\u30b7\u30f3\u30b0\u306b\u95a2\u3059\u308b\u4eca\u5f8c\u306e\u5c55\u671b\u3068\u6280\u8853<\/h2>\n<p>DNS \u30d5\u30e9\u30c3\u30b7\u30e5\u306e\u5c06\u6765\u306f\u3001\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u3068\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u3055\u3089\u306b\u5411\u4e0a\u3055\u305b\u308b\u9ad8\u5ea6\u306a\u30c6\u30af\u30ce\u30ed\u30b8\u3068\u306e\u7d71\u5408\u306b\u3042\u308a\u307e\u3059\u3002\u6f5c\u5728\u7684\u306a\u958b\u767a\u306b\u306f\u6b21\u306e\u3088\u3046\u306a\u3082\u306e\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<ol>\n<li>\n<p><strong>AI \u3092\u6d3b\u7528\u3057\u305f DNS \u30ad\u30e3\u30c3\u30b7\u30e5<\/strong>: \u4eba\u5de5\u77e5\u80fd\u3092\u4f7f\u7528\u3057\u3066 DNS \u60c5\u5831\u3092\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30c8\u306b\u4e88\u6e2c\u304a\u3088\u3073\u30ad\u30e3\u30c3\u30b7\u30e5\u3057\u3001\u89e3\u6c7a\u6642\u9593\u3092\u77ed\u7e2e\u3057\u3066\u30ad\u30e3\u30c3\u30b7\u30e5\u7ba1\u7406\u3092\u6700\u9069\u5316\u3067\u304d\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u30d9\u30fc\u30b9\u306eDNS<\/strong>: \u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u6280\u8853\u306b\u57fa\u3065\u304f\u5206\u6563\u578b DNS \u30b7\u30b9\u30c6\u30e0\u306f\u3001\u3088\u308a\u4fe1\u983c\u6027\u304c\u9ad8\u304f\u6539\u3056\u3093\u9632\u6b62\u6a5f\u80fd\u3092\u5099\u3048\u305f DNS \u30ad\u30e3\u30c3\u30b7\u30e5\u7ba1\u7406\u3092\u5b9f\u73fe\u3057\u3001DNS \u30ad\u30e3\u30c3\u30b7\u30e5 \u30dd\u30a4\u30ba\u30cb\u30f3\u30b0\u653b\u6483\u306e\u30ea\u30b9\u30af\u3092\u8efd\u6e1b\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0 DNS \u66f4\u65b0<\/strong>DNS \u30d7\u30ed\u30c8\u30b3\u30eb\u3068\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u306e\u6539\u5584\u306b\u3088\u308a\u3001DNS \u30ad\u30e3\u30c3\u30b7\u30e5 \u30a8\u30f3\u30c8\u30ea\u306e\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u66f4\u65b0\u304c\u53ef\u80fd\u306b\u306a\u308a\u3001\u5e38\u306b\u6700\u65b0\u306e\u30c7\u30fc\u30bf\u304c\u5229\u7528\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n<h2>\u30d7\u30ed\u30ad\u30b7\u30b5\u30fc\u30d0\u30fc\u306e\u4f7f\u7528\u65b9\u6cd5\u3084DNS\u30d5\u30e9\u30c3\u30b7\u30e5\u3068\u306e\u95a2\u9023<\/h2>\n<p>\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u3068\u30e6\u30fc\u30b6\u30fc\u304c\u30a2\u30af\u30bb\u30b9\u3059\u308b Web \u30b5\u30a4\u30c8\u306e\u9593\u306e\u4ef2\u4ecb\u5f79\u3068\u3057\u3066\u6a5f\u80fd\u3057\u3001DNS \u30d5\u30e9\u30c3\u30b7\u30e5\u3067\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u304c DNS \u30d5\u30e9\u30c3\u30b7\u30e5\u3092\u5b9f\u884c\u3059\u308b\u3068\u3001\u30ad\u30e3\u30c3\u30b7\u30e5\u3055\u308c\u305f DNS \u60c5\u5831\u304c\u6b63\u78ba\u3067\u6700\u65b0\u306e\u72b6\u614b\u3067\u3042\u308b\u3053\u3068\u304c\u4fdd\u8a3c\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30e6\u30fc\u30b6\u30fc\u306f Web \u30b5\u30a4\u30c8\u306b\u8fc5\u901f\u304b\u3064\u52b9\u7387\u7684\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\u3055\u3089\u306b\u3001\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f\u8907\u6570\u306e\u30e6\u30fc\u30b6\u30fc\u306e DNS \u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u6700\u9069\u5316\u3067\u304d\u308b\u305f\u3081\u3001\u5197\u9577\u306a DNS \u30af\u30a8\u30ea\u304c\u524a\u6e1b\u3055\u308c\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5168\u4f53\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/p>\n<p>\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u304c\u5730\u57df\u306e DNS \u5236\u9650\u3092\u56de\u907f\u3057\u3001\u5730\u7406\u7684\u306b\u30d6\u30ed\u30c3\u30af\u3055\u308c\u305f\u30b3\u30f3\u30c6\u30f3\u30c4\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u3001DNS \u30d5\u30e9\u30c3\u30b7\u30e5\u3092\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306b\u95a2\u9023\u4ed8\u3051\u308b\u3053\u3068\u3067\u3001\u30e6\u30fc\u30b6\u30fc\u306f\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3001\u30a2\u30af\u30bb\u30b7\u30d3\u30ea\u30c6\u30a3\u304c\u5f37\u5316\u3055\u308c\u305f\u30b7\u30fc\u30e0\u30ec\u30b9\u306a\u30aa\u30f3\u30e9\u30a4\u30f3 \u30a8\u30af\u30b9\u30da\u30ea\u30a8\u30f3\u30b9\u3092\u697d\u3057\u3080\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<h2>\u95a2\u9023\u30ea\u30f3\u30af<\/h2>\n<ul>\n<li><a href=\"https:\/\/support.microsoft.com\/en-us\/topic\/how-to-flush-the-domain-name-system-dns-cache-6a9b2e2d-e66b-b19a-0073-0ccfba91840a\" target=\"_new\" rel=\"noopener nofollow\">Windows \u3067 DNS \u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u30d5\u30e9\u30c3\u30b7\u30e5\u3059\u308b\u65b9\u6cd5<\/a><\/li>\n<li><a href=\"https:\/\/support.apple.com\/en-us\/HT202516\" target=\"_new\" rel=\"noopener nofollow\">macOS \u3067 DNS \u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u30d5\u30e9\u30c3\u30b7\u30e5\u3059\u308b<\/a><\/li>\n<li><a href=\"https:\/\/linuxize.com\/post\/how-to-flush-dns-cache\/\" target=\"_new\" rel=\"noopener nofollow\">Linux DNS \u30ad\u30e3\u30c3\u30b7\u30e5 \u30d5\u30e9\u30c3\u30b7\u30e5 \u30c6\u30af\u30cb\u30c3\u30af<\/a><\/li>\n<li><a href=\"https:\/\/oneproxy.pro\/jp\/blog\/the-role-of-proxy-servers-and-their-benefits\/\" target=\"_new\" rel=\"noopener\">\u30d7\u30ed\u30ad\u30b7\u30b5\u30fc\u30d0\u30fc\u3068\u305d\u306e\u5229\u70b9<\/a><\/li>\n<li><a href=\"https:\/\/www.cloudflare.com\/learning\/dns\/dns-caching\/\" target=\"_new\" rel=\"noopener nofollow\">DNS \u89e3\u6c7a\u3068\u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u7406\u89e3<\/a><\/li>\n<\/ul>\n<p>\u7d50\u8ad6\u3068\u3057\u3066\u3001DNS \u30d5\u30e9\u30c3\u30b7\u30e5\u306f\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306e\u6700\u9069\u306a\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u306b\u91cd\u8981\u306a\u30d7\u30ed\u30bb\u30b9\u3067\u3059\u3002\u7ba1\u7406\u8005\u306f DNS \u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u5b9a\u671f\u7684\u306b\u30af\u30ea\u30a2\u3059\u308b\u3053\u3068\u3067\u3001\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u304c\u6700\u65b0\u306e DNS \u60c5\u5831\u3092\u6301\u3064\u3088\u3046\u306b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u3001Web \u30b5\u30a4\u30c8\u3078\u306e\u30a2\u30af\u30bb\u30b9\u304c\u3088\u308a\u9ad8\u901f\u3067\u4fe1\u983c\u6027\u304c\u9ad8\u307e\u308a\u307e\u3059\u3002\u30c6\u30af\u30ce\u30ed\u30b8\u306e\u9032\u5316\u306b\u4f34\u3044\u3001DNS \u30d5\u30e9\u30c3\u30b7\u30e5\u306f\u3055\u3089\u306b\u5f37\u5316\u3055\u308c\u3001\u30e6\u30fc\u30b6\u30fc\u306b\u3055\u3089\u306b\u512a\u308c\u305f\u30d6\u30e9\u30a6\u30b8\u30f3\u30b0 \u30a8\u30af\u30b9\u30da\u30ea\u30a8\u30f3\u30b9\u3068\u3001\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u5411\u4e0a\u304c\u3082\u305f\u3089\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>","protected":false},"featured_media":476897,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-476896","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about <mark>DNS Flushing: Enhancing Proxy Server Performance<\/mark>","faq_items":[{"question":"What is DNS flushing, and why is it important for proxy servers?","answer":"DNS flushing is the process of clearing the local DNS cache on a device, including proxy servers, to ensure that the most current DNS information is retrieved from authoritative DNS servers. It is essential for proxy servers as it enhances their performance by reducing DNS resolution time and improving website access speed. Outdated or incorrect DNS cache entries can lead to browsing issues and delays, which DNS flushing effectively resolves."},{"question":"How does DNS flushing work on a proxy server?","answer":"On a proxy server, DNS flushing involves purging the existing DNS cache, leaving it empty. When a user or application makes a DNS query, the proxy server consults its cache to find the corresponding IP address. If the information is not available or outdated, the proxy server performs a new DNS query to fetch the latest IP address from authoritative DNS servers. The updated data is then stored in the cache for future use."},{"question":"What are the benefits of DNS flushing?","answer":"DNS flushing offers several advantages for proxy servers, including:\r\n<ul>\r\n \t<li>Performance Optimization: Faster DNS resolution leads to quicker website access and improved overall proxy server performance.<\/li>\r\n \t<li>Troubleshooting: DNS flushing helps identify and resolve DNS-related issues, such as incorrect or corrupted DNS entries.<\/li>\r\n \t<li>Privacy Enhancement: Flushing the DNS cache removes traces of previously visited websites, enhancing user privacy and security.<\/li>\r\n<\/ul>"},{"question":"Can DNS flushing cause any problems?","answer":"While DNS flushing is generally beneficial, it can lead to some issues:\r\n<ul>\r\n \t<li>Inconsistent Updates: DNS records may not update as quickly as desired, potentially causing access problems if a website changes its IP address. Manual DNS flushing can resolve this.<\/li>\r\n \t<li>Increased Resolution Time: Frequent DNS flushing may result in higher DNS resolution times, especially during periods of heavy DNS query loads. Striking a balance between flushing intervals is important.<\/li>\r\n \t<li>Automation Errors: Automated DNS flushing scripts may encounter errors or compatibility issues with specific systems, necessitating regular monitoring and testing.<\/li>\r\n<\/ul>"},{"question":"Are there different types of DNS flushing?","answer":"Yes, there are two types of DNS flushing:\r\n<ol>\r\n \t<li>Explicit DNS Flushing: This is manually triggered by a user or administrator through commands, GUI-based tools, or scripts to clear the DNS cache.<\/li>\r\n \t<li>Implicit DNS Flushing: It occurs automatically at predefined intervals or when specific events take place, such as network changes or adapter settings modifications.<\/li>\r\n<\/ol>"},{"question":"How can proxy servers benefit from DNS flushing in the future?","answer":"The future of DNS flushing lies in its integration with advanced technologies:\r\n<ul>\r\n \t<li>AI-Powered DNS Caching: Artificial Intelligence can intelligently predict and cache DNS information, further reducing resolution times.<\/li>\r\n \t<li>Blockchain-based DNS: Decentralized DNS systems based on blockchain technology can enhance DNS cache management security.<\/li>\r\n \t<li>Real-time DNS Updates: Improvements in DNS protocols and infrastructure could enable real-time updates of DNS cache entries.<\/li>\r\n<\/ul>"},{"question":"How are proxy servers associated with DNS flushing?","answer":"Proxy servers play a vital role in DNS flushing as intermediaries between users and websites. DNS flushing on proxy servers ensures that cached data is accurate and up-to-date, resulting in faster and more efficient website access. Additionally, proxy servers can be combined with DNS flushing to bypass regional restrictions and access geo-blocked content, providing users with enhanced privacy, security, and accessibility."},{"question":"Can you recommend additional resources to learn more about DNS flushing?","answer":"Certainly! Here are some related links for further information on DNS flushing and its benefits:\r\n<ul>\r\n \t<li>How to Flush DNS Cache on Windows: <a href=\"https:\/\/support.microsoft.com\/en-us\/topic\/how-to-flush-the-domain-name-system-dns-cache-6a9b2e2d-e66b-b19a-0073-0ccfba91840a\" target=\"_new\">Link<\/a><\/li>\r\n \t<li>Flush DNS Cache on macOS: <a href=\"https:\/\/support.apple.com\/en-us\/HT202516\" target=\"_new\">Link<\/a><\/li>\r\n \t<li>Linux DNS Cache Flushing Techniques: <a href=\"https:\/\/linuxize.com\/post\/how-to-flush-dns-cache\/\" target=\"_new\">Link<\/a><\/li>\r\n \t<li>Proxy Servers and Their Benefits: <a href=\"https:\/\/oneproxy.pro\/blog\/the-role-of-proxy-servers-and-their-benefits\" target=\"_new\">Link<\/a><\/li>\r\n \t<li>Understanding DNS Resolution and Caching: <a href=\"https:\/\/www.cloudflare.com\/learning\/dns\/dns-caching\/\" target=\"_new\">Link<\/a><\/li>\r\n<\/ul>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/wiki\/476896","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":0,"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/wiki\/476896\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/media\/476897"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/media?parent=476896"}],"curies":[{"name":"\u3046\u30fc\u3093","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}