{"id":477674,"date":"2023-08-09T09:18:35","date_gmt":"2023-08-09T09:18:35","guid":{"rendered":""},"modified":"2023-09-05T11:15:10","modified_gmt":"2023-09-05T11:15:10","slug":"internet-protocol-address","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/jp\/wiki\/internet-protocol-address\/","title":{"rendered":"\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8 \u30d7\u30ed\u30c8\u30b3\u30eb \u30a2\u30c9\u30ec\u30b9"},"content":{"rendered":"<h2>\u5c0e\u5165<\/h2>\n<p>\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8 \u30d7\u30ed\u30c8\u30b3\u30eb (IP) \u30a2\u30c9\u30ec\u30b9\u306f\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306b\u63a5\u7d9a\u3055\u308c\u305f\u30c7\u30d0\u30a4\u30b9\u9593\u306e\u8b58\u5225\u3068\u901a\u4fe1\u3092\u5bb9\u6613\u306b\u3059\u308b\u3001\u73fe\u4ee3\u306e\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u57fa\u672c\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3067\u3059\u3002\u3053\u308c\u306f\u3001\u901a\u4fe1\u306b\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8 \u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u4f7f\u7528\u3059\u308b\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u53c2\u52a0\u3057\u3066\u3044\u308b\u5404\u30c7\u30d0\u30a4\u30b9\u306b\u5272\u308a\u5f53\u3066\u3089\u308c\u308b\u4e00\u610f\u306e\u6570\u5024\u30e9\u30d9\u30eb\u3068\u3057\u3066\u6a5f\u80fd\u3057\u307e\u3059\u3002<\/p>\n<h2>\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8 \u30d7\u30ed\u30c8\u30b3\u30eb \u30a2\u30c9\u30ec\u30b9\u306e\u6b74\u53f2<\/h2>\n<p>\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8 \u30d7\u30ed\u30c8\u30b3\u30eb \u30a2\u30c9\u30ec\u30b9\u306e\u6982\u5ff5\u306f\u3001\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u521d\u671f\u306e\u767a\u5c55\u3068\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306e\u524d\u8eab\u3067\u3042\u308b ARPANET \u306b\u307e\u3067\u9061\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u304c\u62e1\u5927\u3057\u76f8\u4e92\u63a5\u7d9a\u3055\u308c\u308b\u306b\u3064\u308c\u3066\u3001\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u3092\u8b58\u5225\u3059\u308b\u305f\u3081\u306e\u6a19\u6e96\u5316\u3055\u308c\u305f\u65b9\u6cd5\u306e\u5fc5\u8981\u6027\u304c\u751f\u3058\u307e\u3057\u305f\u3002IP \u30a2\u30c9\u30ec\u30b9\u304c\u521d\u3081\u3066\u8a00\u53ca\u3055\u308c\u305f\u306e\u306f\u30011974 \u5e74\u306b Vinton Cerf \u3068 Robert E. Kahn \u304c\u51fa\u7248\u3057\u305f\u300cA Protocol for Packet Network Intercommunication\u300d\u3067\u3059\u3002\u3053\u306e\u4e2d\u3067\u3001\u5f7c\u3089\u306f\u5f8c\u306b TCP\/IP \u3078\u3068\u9032\u5316\u3059\u308b\u3053\u3068\u306b\u306a\u308b Transmission Control Program (TCP) \u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3057\u305f\u3002<\/p>\n<h2>\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8 \u30d7\u30ed\u30c8\u30b3\u30eb \u30a2\u30c9\u30ec\u30b9\u306e\u8a73\u7d30\u60c5\u5831<\/h2>\n<p>IP \u30a2\u30c9\u30ec\u30b9\u306f\u3001\u4f7f\u7528\u3055\u308c\u308b\u30d0\u30fc\u30b8\u30e7\u30f3\u306b\u5fdc\u3058\u3066 32 \u30d3\u30c3\u30c8\u307e\u305f\u306f 128 \u30d3\u30c3\u30c8\u306e\u6570\u5024\u30e9\u30d9\u30eb\u3067\u3042\u308a\u3001\u4eba\u9593\u304c\u5224\u8aad\u3067\u304d\u308b\u5f62\u5f0f (\u305d\u308c\u305e\u308c IPv4 \u307e\u305f\u306f IPv6) \u3067\u8868\u3055\u308c\u307e\u3059\u3002IP \u30a2\u30c9\u30ec\u30b9\u306b\u306f\u3001\u30db\u30b9\u30c8\u307e\u305f\u306f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u3092\u8b58\u5225\u3059\u308b\u3053\u3068\u3068\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5185\u306e\u30db\u30b9\u30c8\u306e\u5834\u6240\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u3068\u3044\u3046 2 \u3064\u306e\u4e3b\u306a\u6a5f\u80fd\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u6700\u3082\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u30d0\u30fc\u30b8\u30e7\u30f3\u3067\u3042\u308b IPv4 \u30a2\u30c9\u30ec\u30b9\u306f\u30010 \u304b\u3089 255 \u307e\u3067\u306e\u30d4\u30ea\u30aa\u30c9\u3067\u533a\u5207\u3089\u308c\u305f 4 \u3064\u306e\u6570\u5b57\u30bb\u30c3\u30c8\u3067\u69cb\u6210\u3055\u308c\u307e\u3059 (\u4f8b: 192.168.0.1)\u3002IPv6 \u30a2\u30c9\u30ec\u30b9\u306f\u306f\u308b\u304b\u306b\u9577\u304f\u3001\u30b3\u30ed\u30f3\u3067\u533a\u5207\u3089\u308c\u305f 4 \u3064\u306e 16 \u9032\u6570\u5b57\u306e 8 \u3064\u306e\u30b0\u30eb\u30fc\u30d7\u3067\u8a18\u8ff0\u3055\u308c\u307e\u3059 (\u4f8b: 2001:0db8:85a3:0000:0000:8a2e:0370:7334)\u3002<\/p>\n<h2>\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8 \u30d7\u30ed\u30c8\u30b3\u30eb \u30a2\u30c9\u30ec\u30b9\u306e\u5185\u90e8\u69cb\u9020<\/h2>\n<p>IP \u30a2\u30c9\u30ec\u30b9\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30d7\u30ec\u30d5\u30a3\u30c3\u30af\u30b9\u3068\u30db\u30b9\u30c8\u8b58\u5225\u5b50\u306e 2 \u3064\u306e\u4e3b\u8981\u306a\u90e8\u5206\u306b\u5206\u304b\u308c\u3066\u3044\u307e\u3059\u3002\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30d7\u30ec\u30d5\u30a3\u30c3\u30af\u30b9\u306f\u30c7\u30d0\u30a4\u30b9\u304c\u5c5e\u3059\u308b\u7279\u5b9a\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u8b58\u5225\u3057\u3001\u30db\u30b9\u30c8\u8b58\u5225\u5b50\u306f\u305d\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5185\u306e\u500b\u3005\u306e\u30c7\u30d0\u30a4\u30b9\u3092\u533a\u5225\u3057\u307e\u3059\u3002\u3053\u308c\u3089 2 \u3064\u306e\u90e8\u5206\u306e\u533a\u5206\u306f\u3001\u30b5\u30d6\u30cd\u30c3\u30c8 \u30de\u30b9\u30af (IPv4) \u307e\u305f\u306f\u30d7\u30ec\u30d5\u30a3\u30c3\u30af\u30b9\u9577 (IPv6) \u306b\u3088\u3063\u3066\u6c7a\u5b9a\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>IPv4 \u3067\u306f\u3001\u30b5\u30d6\u30cd\u30c3\u30c8 \u30de\u30b9\u30af\u306f 32 \u30d3\u30c3\u30c8\u3067\u69cb\u6210\u3055\u308c\u3001\u5de6\u7aef\u306e\u9023\u7d9a\u30d3\u30c3\u30c8\u306f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30d7\u30ec\u30d5\u30a3\u30c3\u30af\u30b9\u3092\u8868\u3057\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001\u30b5\u30d6\u30cd\u30c3\u30c8 \u30de\u30b9\u30af\u304c 255.255.255.0 \u306e\u5834\u5408\u3001\u6700\u521d\u306e 24 \u30d3\u30c3\u30c8\u304c\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30d7\u30ec\u30d5\u30a3\u30c3\u30af\u30b9\u3067\u3042\u308a\u3001\u6b8b\u308a\u306e 8 \u30d3\u30c3\u30c8\u304c\u30db\u30b9\u30c8\u8b58\u5225\u5b50\u3067\u3042\u308b\u3053\u3068\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n<p>IPv6 \u3067\u306f\u3001\u30a2\u30c9\u30ec\u30b9\u306e\u5f8c\u306e\u6570\u5b57\u3068\u3057\u3066\u8868\u3055\u308c\u308b\u30d7\u30ec\u30d5\u30a3\u30c3\u30af\u30b9\u9577\u3092\u4f7f\u7528\u3057\u3066\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30d7\u30ec\u30d5\u30a3\u30c3\u30af\u30b9\u306e\u30b5\u30a4\u30ba\u3092\u793a\u3057\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001\u300c2001:0db8:85a3::\/48\u300d\u306f\u3001\u6700\u521d\u306e 48 \u30d3\u30c3\u30c8\u304c\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30d7\u30ec\u30d5\u30a3\u30c3\u30af\u30b9\u3092\u8868\u3057\u3001\u6b8b\u308a\u306e 80 \u30d3\u30c3\u30c8\u304c\u305d\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5185\u306e\u30db\u30b9\u30c8\u8b58\u5225\u5b50\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/p>\n<h2>\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8 \u30d7\u30ed\u30c8\u30b3\u30eb \u30a2\u30c9\u30ec\u30b9\u306e\u4e3b\u306a\u7279\u5fb4\u306e\u5206\u6790<\/h2>\n<ol>\n<li>\n<p><strong>\u72ec\u81ea\u6027<\/strong>IP \u30a2\u30c9\u30ec\u30b9\u306f\u3001\u540c\u3058\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u4e0a\u306e 2 \u3064\u306e\u30c7\u30d0\u30a4\u30b9\u304c\u540c\u3058\u30a2\u30c9\u30ec\u30b9\u3092\u6301\u305f\u306a\u3044\u3088\u3046\u306b\u3059\u308b\u4e00\u610f\u306e\u8b58\u5225\u5b50\u3067\u3042\u308a\u3001\u9069\u5207\u306a\u30c7\u30fc\u30bf \u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u5834\u6240\u3068\u30eb\u30fc\u30c8<\/strong>IP \u30a2\u30c9\u30ec\u30b9\u306e\u968e\u5c64\u69cb\u9020\u306f\u3001\u76f8\u4e92\u63a5\u7d9a\u3055\u308c\u305f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5168\u4f53\u3067\u306e\u52b9\u7387\u7684\u306a\u30c7\u30fc\u30bf \u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u30d0\u30fc\u30b8\u30e7\u30f3\u306e\u9055\u3044<\/strong>IPv4 \u306f\u5927\u304d\u306a\u30a2\u30c9\u30ec\u30b9\u7a7a\u9593\u3092\u63d0\u4f9b\u3057\u307e\u3059\u304c\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306e\u6210\u9577\u306b\u3088\u308a\u3001\u5229\u7528\u53ef\u80fd\u306a\u30a2\u30c9\u30ec\u30b9\u304c\u4e0d\u8db3\u3057\u3066\u3044\u307e\u3059\u3002IPv6 \u306f\u5927\u5e45\u306b\u5927\u304d\u306a\u30a2\u30c9\u30ec\u30b9\u7a7a\u9593\u3092\u63d0\u4f9b\u3057\u3001\u4e8b\u5b9f\u4e0a\u7121\u5236\u9650\u306e\u30a2\u30c9\u30ec\u30b9\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u30d1\u30d6\u30ea\u30c3\u30af\u30a2\u30c9\u30ec\u30b9\u3068\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30a2\u30c9\u30ec\u30b9<\/strong>IP \u30a2\u30c9\u30ec\u30b9\u306f\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u7d4c\u7531\u3067\u30a2\u30af\u30bb\u30b9\u53ef\u80fd\u306a\u30d1\u30d6\u30ea\u30c3\u30af IP \u30a2\u30c9\u30ec\u30b9\u3001\u307e\u305f\u306f\u5185\u90e8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u5236\u9650\u3055\u308c\u305f\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8 IP \u30a2\u30c9\u30ec\u30b9\u306e\u3044\u305a\u308c\u304b\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n<h2>\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8 \u30d7\u30ed\u30c8\u30b3\u30eb \u30a2\u30c9\u30ec\u30b9\u306e\u7a2e\u985e<\/h2>\n<p>IP \u30a2\u30c9\u30ec\u30b9\u306f\u3001\u305d\u306e\u7528\u9014\u3068\u7bc4\u56f2\u306b\u57fa\u3065\u3044\u3066\u3055\u307e\u3056\u307e\u306a\u30bf\u30a4\u30d7\u306b\u5206\u985e\u3055\u308c\u307e\u3059\u3002\u4e3b\u306a 2 \u3064\u306e\u30bf\u30a4\u30d7\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n<ol>\n<li>\n<p><strong>\u30d1\u30d6\u30ea\u30c3\u30afIP\u30a2\u30c9\u30ec\u30b9<\/strong>: \u30d1\u30d6\u30ea\u30c3\u30af IP \u30a2\u30c9\u30ec\u30b9\u306f\u3001\u30b0\u30ed\u30fc\u30d0\u30eb\u306b\u4e00\u610f\u3067\u3042\u308a\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u4e0a\u3067\u76f4\u63a5\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u53ef\u80fd\u3067\u3059\u3002\u30d1\u30d6\u30ea\u30c3\u30af \u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u4e0a\u306e\u30c7\u30d0\u30a4\u30b9\u3092\u8b58\u5225\u3057\u3001\u4e16\u754c\u4e2d\u306e\u4ed6\u306e\u30c7\u30d0\u30a4\u30b9\u3068\u901a\u4fe1\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8IP\u30a2\u30c9\u30ec\u30b9<\/strong>: \u30d7\u30e9\u30a4\u30d9\u30fc\u30c8 IP \u30a2\u30c9\u30ec\u30b9\u306f\u30ed\u30fc\u30ab\u30eb \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5185\u3067\u4f7f\u7528\u3055\u308c\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u4e0a\u3067\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u3067\u304d\u307e\u305b\u3093\u3002\u30ed\u30fc\u30ab\u30eb \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5185\u3067\u306e\u901a\u4fe1\u3092\u53ef\u80fd\u306b\u3057\u3001\u901a\u5e38\u306f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30a2\u30c9\u30ec\u30b9\u5909\u63db (NAT) \u3092\u4f7f\u7528\u3057\u3066\u30eb\u30fc\u30bf\u30fc\u306b\u3088\u3063\u3066\u5272\u308a\u5f53\u3066\u3089\u308c\u3001\u8907\u6570\u306e\u30c7\u30d0\u30a4\u30b9\u304c 1 \u3064\u306e\u30d1\u30d6\u30ea\u30c3\u30af IP \u30a2\u30c9\u30ec\u30b9\u3092\u5171\u6709\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n<p>\u4ee5\u4e0b\u306f IPv4 \u3068 IPv6 \u30a2\u30c9\u30ec\u30b9\u306e\u6bd4\u8f03\u8868\u3067\u3059\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u8ca1\u7523<\/th>\n<th>IPv4<\/th>\n<th>IPv6<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u4f4f\u6240\u306e\u5f62\u5f0f<\/td>\n<td>32\u30d3\u30c3\u30c810\u9032\u6570\u5f62\u5f0f<\/td>\n<td>128\u30d3\u30c3\u30c816\u9032\u5f62\u5f0f<\/td>\n<\/tr>\n<tr>\n<td>\u30a2\u30c9\u30ec\u30b9\u7a7a\u9593<\/td>\n<td>\u9650\u5b9a\uff0843\u5104\uff09<\/td>\n<td>\u975e\u5e38\u306b\u5927\u304d\u3044 (3.4 x 10^38)<\/td>\n<\/tr>\n<tr>\n<td>\u30a2\u30c9\u30ec\u30c3\u30b7\u30f3\u30b0\u30e2\u30fc\u30c9<\/td>\n<td>\u5730\u7406\u7684<\/td>\n<td>\u968e\u5c64\u7684<\/td>\n<\/tr>\n<tr>\n<td>\u7279\u5225\u30a2\u30c9\u30ec\u30b9<\/td>\n<td>\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u3068\u30d1\u30d6\u30ea\u30c3\u30af<\/td>\n<td>\u30ea\u30f3\u30af\u30ed\u30fc\u30ab\u30eb\u3001\u30b0\u30ed\u30fc\u30d0\u30eb\u30e6\u30cb\u30ad\u30e3\u30b9\u30c8\u306a\u3069\u3002<\/td>\n<\/tr>\n<tr>\n<td>\u30b5\u30d6\u30cd\u30c3\u30c8\u306e\u30b5\u30dd\u30fc\u30c8<\/td>\n<td>\u306f\u3044<\/td>\n<td>\u306f\u3044<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8 \u30d7\u30ed\u30c8\u30b3\u30eb \u30a2\u30c9\u30ec\u30b9\u306b\u95a2\u9023\u3059\u308b\u7528\u9014\u3001\u554f\u984c\u3001\u304a\u3088\u3073\u89e3\u6c7a\u7b56<\/h2>\n<h3>IP \u30a2\u30c9\u30ec\u30b9\u306e\u7528\u9014:<\/h3>\n<ul>\n<li>\u30c7\u30d0\u30a4\u30b9\u8b58\u5225: IP \u30a2\u30c9\u30ec\u30b9\u306f\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306b\u63a5\u7d9a\u3055\u308c\u305f\u30c7\u30d0\u30a4\u30b9\u3092\u4e00\u610f\u306b\u8b58\u5225\u3057\u3001\u30c7\u30d0\u30a4\u30b9\u9593\u306e\u30b7\u30fc\u30e0\u30ec\u30b9\u306a\u901a\u4fe1\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002<\/li>\n<li>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30eb\u30fc\u30c6\u30a3\u30f3\u30b0: IP \u30a2\u30c9\u30ec\u30b9\u306f\u3001\u30eb\u30fc\u30bf\u3068\u30b9\u30a4\u30c3\u30c1\u304c\u30c7\u30fc\u30bf \u30d1\u30b1\u30c3\u30c8\u3092\u5b9b\u5148\u306b\u5230\u9054\u3055\u305b\u308b\u305f\u3081\u306e\u6700\u9069\u306a\u30d1\u30b9\u3092\u6c7a\u5b9a\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/li>\n<li>\u5730\u7406\u4f4d\u7f6e\u60c5\u5831: IP \u30a2\u30c9\u30ec\u30b9\u3092\u4f7f\u7528\u3057\u3066\u30c7\u30d0\u30a4\u30b9\u306e\u5730\u7406\u7684\u4f4d\u7f6e\u3092\u6982\u7b97\u3057\u3001\u4f4d\u7f6e\u60c5\u5831\u306b\u57fa\u3065\u304f\u30b5\u30fc\u30d3\u30b9\u3084\u30b3\u30f3\u30c6\u30f3\u30c4\u306e\u30bf\u30fc\u30b2\u30c6\u30a3\u30f3\u30b0\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/li>\n<\/ul>\n<h3>\u554f\u984c\u3068\u89e3\u6c7a\u7b56:<\/h3>\n<ol>\n<li>\n<p><strong>IPv4 \u30a2\u30c9\u30ec\u30b9\u67af\u6e07<\/strong>: \u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306e\u6025\u901f\u306a\u6210\u9577\u306b\u3088\u308a\u3001IPv4 \u30a2\u30c9\u30ec\u30b9\u306f\u4e0d\u8db3\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u554f\u984c\u306b\u5bfe\u51e6\u3059\u308b\u306b\u306f\u3001\u307b\u307c\u7121\u5c3d\u8535\u306e\u30a2\u30c9\u30ec\u30b9 \u30d7\u30fc\u30eb\u3092\u63d0\u4f9b\u3059\u308b IPv6 \u3078\u306e\u79fb\u884c\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>IP\u30b9\u30d7\u30fc\u30d5\u30a3\u30f3\u30b0<\/strong>: \u60aa\u610f\u306e\u3042\u308b\u4eba\u7269\u306f\u3001\u81ea\u5206\u306e\u8eab\u5143\u3092\u96a0\u3059\u305f\u3081\u306b IP \u30a2\u30c9\u30ec\u30b9\u3092\u507d\u9020\u307e\u305f\u306f\u300c\u30b9\u30d7\u30fc\u30d5\u30a3\u30f3\u30b0\u300d\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u7ba1\u7406\u8005\u306f\u3001IP \u30b9\u30d7\u30fc\u30d5\u30a3\u30f3\u30b0\u3092\u691c\u51fa\u3057\u3066\u9632\u6b62\u3059\u308b\u305f\u3081\u306b\u3001\u30a4\u30f3\u30b0\u30ec\u30b9 \u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u306a\u3069\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u3092\u5b9f\u65bd\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>IP \u7af6\u5408<\/strong>: \u5834\u5408\u306b\u3088\u3063\u3066\u306f\u30012 \u3064\u306e\u30c7\u30d0\u30a4\u30b9\u304c\u540c\u3058 IP \u30a2\u30c9\u30ec\u30b9\u3092\u6301\u3064\u3053\u3068\u306b\u306a\u308a\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u63a5\u7d9a\u306e\u554f\u984c\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002DHCP (Dynamic Host Configuration Protocol) \u3068 IP \u7af6\u5408\u691c\u51fa\u30e1\u30ab\u30cb\u30ba\u30e0\u306f\u3001\u3053\u306e\u3088\u3046\u306a\u7af6\u5408\u3092\u8efd\u6e1b\u3057\u307e\u3059\u3002<\/p>\n<\/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>\u7279\u6027<\/th>\n<th>\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8 \u30d7\u30ed\u30c8\u30b3\u30eb \u30a2\u30c9\u30ec\u30b9<\/th>\n<th>\u30c9\u30e1\u30a4\u30f3\u30cd\u30fc\u30e0\u30b7\u30b9\u30c6\u30e0 (DNS)<\/th>\n<th>Mac\u30a2\u30c9\u30ec\u30b9<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u76ee\u7684<\/td>\n<td>\u30c7\u30d0\u30a4\u30b9\u306e\u8b58\u5225<\/td>\n<td>\u30c9\u30e1\u30a4\u30f3\u540d\u89e3\u6c7a<\/td>\n<td>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9 ID<\/td>\n<\/tr>\n<tr>\n<td>\u30d5\u30a9\u30fc\u30de\u30c3\u30c8<\/td>\n<td>\u6570\u5024 (IPv4\/IPv6)<\/td>\n<td>\u82f1\u6570\u5b57\uff08\u4f8b\uff1aoneproxy.pro\uff09<\/td>\n<td>16\u9032\u6570\uff0848\u30d3\u30c3\u30c8\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u7bc4\u56f2<\/td>\n<td>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5168\u4f53<\/td>\n<td>\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u5168\u4f53<\/td>\n<td>\u30ed\u30fc\u30ab\u30eb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af<\/td>\n<\/tr>\n<tr>\n<td>\u5272\u308a\u5f53\u3066<\/td>\n<td>\u624b\u52d5\u307e\u305f\u306f\u30c0\u30a4\u30ca\u30df\u30c3\u30af<\/td>\n<td>DNS\u6a5f\u95a2\u306b\u3088\u3063\u3066\u5272\u308a\u5f53\u3066\u3089\u308c\u308b<\/td>\n<td>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30ab\u30fc\u30c9\u306b\u7d44\u307f\u8fbc\u3080<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u672a\u6765\u306e\u5c55\u671b\u3068\u30c6\u30af\u30ce\u30ed\u30b8\u30fc<\/h2>\n<p>\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u304c\u9032\u5316\u3057\u7d9a\u3051\u3066\u3082\u3001IP \u30a2\u30c9\u30ec\u30b9\u306e\u91cd\u8981\u6027\u306f\u5909\u308f\u308a\u307e\u305b\u3093\u3002\u305f\u3060\u3057\u3001\u3044\u304f\u3064\u304b\u306e\u30c8\u30ec\u30f3\u30c9\u3068\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u304c IP \u30a2\u30c9\u30ec\u30b9\u306e\u5c06\u6765\u3092\u5f62\u4f5c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<ol>\n<li>\n<p><strong>IPv6\u306e\u5c0e\u5165<\/strong>IPv6 \u3078\u306e\u79fb\u884c\u304c\u9032\u884c\u4e2d\u3067\u3042\u308a\u3001IPv4 \u30a2\u30c9\u30ec\u30b9\u304c\u307e\u3059\u307e\u3059\u4e0d\u8db3\u3059\u308b\u306b\u3064\u308c\u3066 IPv6 \u304c\u4e3b\u8981\u306a\u30d7\u30ed\u30c8\u30b3\u30eb\u306b\u306a\u308b\u3068\u4e88\u60f3\u3055\u308c\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>IoT\u3068IP\u30a2\u30c9\u30ec\u30b9\u306e\u9700\u8981<\/strong>: \u30e2\u30ce\u306e\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8 (IoT) \u306e\u6210\u9577\u306b\u3088\u308a\u3001\u63a5\u7d9a\u3055\u308c\u305f\u81a8\u5927\u306a\u6570\u306e\u30c7\u30d0\u30a4\u30b9\u306b\u5bfe\u5fdc\u3059\u308b\u305f\u3081\u306b\u3001\u3088\u308a\u591a\u304f\u306e IP \u30a2\u30c9\u30ec\u30b9\u304c\u5fc5\u8981\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>IPv6 \u306e\u307f\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af<\/strong>\u4e00\u90e8\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u306f IPv6 \u306e\u307f\u3092\u9078\u629e\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u3001\u3053\u308c\u306b\u3088\u308a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u7ba1\u7406\u304c\u7c21\u7d20\u5316\u3055\u308c\u3001IPv4 \u4e92\u63db\u6027\u3078\u306e\u4f9d\u5b58\u304c\u8efd\u6e1b\u3055\u308c\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u5411\u4e0a<\/strong>\u4eca\u5f8c\u306eIP\u30a2\u30c9\u30ec\u30b9\u95a2\u9023\u6280\u8853\u306f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u306e\u5f37\u5316\u3001\u30b5\u30a4\u30d0\u30fc\u8105\u5a01\u306e\u9632\u6b62\u3001\u5b89\u5168\u306a\u901a\u4fe1\u306e\u5b9f\u73fe\u306a\u3069\u306b\u91cd\u70b9\u304c\u7f6e\u304b\u308c\u308b\u3068\u8003\u3048\u3089\u308c\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n<h2>\u30d7\u30ed\u30ad\u30b7\u30b5\u30fc\u30d0\u30fc\u3068\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30d7\u30ed\u30c8\u30b3\u30eb\u30a2\u30c9\u30ec\u30b9<\/h2>\n<p>\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8 (\u30e6\u30fc\u30b6\u30fc) \u3068\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306e\u9593\u306e\u4ef2\u4ecb\u5f79\u3068\u3057\u3066\u6a5f\u80fd\u3057\u307e\u3059\u3002\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u304c Web \u30ea\u30bd\u30fc\u30b9\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3092\u8981\u6c42\u3059\u308b\u3068\u3001\u305d\u306e\u8981\u6c42\u306f\u307e\u305a\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306b\u9001\u4fe1\u3055\u308c\u307e\u3059\u3002\u6b21\u306b\u3001\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306b\u4ee3\u308f\u3063\u3066\u8981\u6c42\u3092\u5b9b\u5148\u306b\u8ee2\u9001\u3057\u307e\u3059\u3002\u305d\u306e\u7d50\u679c\u3001Web \u30b5\u30fc\u30d0\u30fc\u306f\u3001\u8981\u6c42\u304c\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306e IP \u30a2\u30c9\u30ec\u30b9\u3067\u306f\u306a\u304f\u3001\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306e IP \u30a2\u30c9\u30ec\u30b9\u304b\u3089\u9001\u4fe1\u3055\u308c\u305f\u3068\u8a8d\u8b58\u3057\u307e\u3059\u3002<\/p>\n<p>\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f\u3001\u3044\u304f\u3064\u304b\u306e\u65b9\u6cd5\u3067 IP \u30a2\u30c9\u30ec\u30b9\u306b\u95a2\u9023\u4ed8\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<ul>\n<li>\n<p><strong>\u533f\u540d<\/strong>: \u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f\u3001\u5b9f\u969b\u306e IP \u30a2\u30c9\u30ec\u30b9\u3092\u96a0\u3059\u3053\u3068\u3067\u3001\u30e6\u30fc\u30b6\u30fc\u306b\u3055\u307e\u3056\u307e\u306a\u30ec\u30d9\u30eb\u306e\u533f\u540d\u6027\u3092\u63d0\u4f9b\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u306e\u4fdd\u8b77\u3084\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u5236\u9650\u306e\u56de\u907f\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u30ed\u30fc\u30c9\u30d0\u30e9\u30f3\u30b7\u30f3\u30b0<\/strong>: \u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f\u3001\u53d7\u4fe1\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u8907\u6570\u306e\u30b5\u30fc\u30d0\u30fc\u306b\u5206\u6563\u3057\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u30ea\u30bd\u30fc\u30b9\u306e\u4f7f\u7528\u3092\u6700\u9069\u5316\u3067\u304d\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u30ad\u30e3\u30c3\u30b7\u30f3\u30b0<\/strong>: \u30d7\u30ed\u30ad\u30b7\u306f\u983b\u7e41\u306b\u30a2\u30af\u30bb\u30b9\u3055\u308c\u308b\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u30ad\u30e3\u30c3\u30b7\u30e5\u3067\u304d\u308b\u305f\u3081\u3001\u5e2f\u57df\u5e45\u306e\u4f7f\u7528\u91cf\u3092\u524a\u6e1b\u3057\u3001\u5f8c\u7d9a\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u306e\u5fdc\u7b54\u6642\u9593\u3092\u6539\u5584\u3067\u304d\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ul>\n<h2>\u95a2\u9023\u30ea\u30f3\u30af<\/h2>\n<p>\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8 \u30d7\u30ed\u30c8\u30b3\u30eb \u30a2\u30c9\u30ec\u30b9\u306e\u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u3001\u6b21\u306e\u30ea\u30bd\u30fc\u30b9\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<ul>\n<li><a href=\"https:\/\/www.ietf.org\/\" target=\"_new\" rel=\"noopener nofollow\">\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8 \u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0 \u30bf\u30b9\u30af \u30d5\u30a9\u30fc\u30b9 (IETF)<\/a><\/li>\n<li><a href=\"https:\/\/www.iana.org\/\" target=\"_new\" rel=\"noopener nofollow\">\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u5272\u308a\u5f53\u3066\u756a\u53f7\u5c40 (IANA)<\/a><\/li>\n<li><a href=\"https:\/\/www.arin.net\/\" target=\"_new\" rel=\"noopener nofollow\">\u30a2\u30e1\u30ea\u30ab\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u756a\u53f7\u767b\u9332\u5c40 (ARIN)<\/a><\/li>\n<li><a href=\"https:\/\/www.ripe.net\/\" target=\"_new\" rel=\"noopener nofollow\">RIPE \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8abf\u6574\u30bb\u30f3\u30bf\u30fc (RIPE NCC)<\/a><\/li>\n<li><a href=\"http:\/\/www.ipv6forum.com\/\" target=\"_new\" rel=\"noopener nofollow\">IPv6 \u30d5\u30a9\u30fc\u30e9\u30e0<\/a><\/li>\n<\/ul>\n<p>\u7d50\u8ad6\u3068\u3057\u3066\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8 \u30d7\u30ed\u30c8\u30b3\u30eb \u30a2\u30c9\u30ec\u30b9\u306f\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306e\u904b\u7528\u3092\u652f\u3048\u308b\u57fa\u672c\u6982\u5ff5\u3067\u3059\u3002\u305d\u306e\u72ec\u81ea\u306e\u69cb\u9020\u3068\u968e\u5c64\u306b\u3088\u308a\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u30b0\u30ed\u30fc\u30d0\u30eb \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5168\u4f53\u3067\u30b7\u30fc\u30e0\u30ec\u30b9\u306a\u901a\u4fe1\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002\u30c6\u30af\u30ce\u30ed\u30b8\u304c\u9032\u5316\u3057\u7d9a\u3051\u308b\u306b\u3064\u308c\u3066\u3001IPv6 \u3078\u306e\u79fb\u884c\u3068\u63a5\u7d9a\u30c7\u30d0\u30a4\u30b9\u306e\u6025\u5897\u304c IP \u30a2\u30c9\u30ec\u30b9\u306e\u5c06\u6765\u3092\u5f62\u4f5c\u308b\u3053\u3068\u306f\u9593\u9055\u3044\u3042\u308a\u307e\u305b\u3093\u3002\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u3068\u3084\u308a\u53d6\u308a\u3059\u308b\u30e6\u30fc\u30b6\u30fc\u306b\u8ffd\u52a0\u306e\u6a5f\u80fd\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u3067\u3001IP \u30a2\u30c9\u30ec\u30b9\u3092\u88dc\u5b8c\u3057\u307e\u3059\u3002IP \u30a2\u30c9\u30ec\u30b9\u3068\u30c7\u30b8\u30bf\u30eb\u74b0\u5883\u306b\u304a\u3051\u308b\u305d\u306e\u5f79\u5272\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u7ba1\u7406\u8005\u3001\u958b\u767a\u8005\u3001\u304a\u3088\u3073\u65e5\u5e38\u306e\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8 \u30e6\u30fc\u30b6\u30fc\u306b\u3068\u3063\u3066\u540c\u69d8\u306b\u91cd\u8981\u3067\u3059\u3002<\/p>","protected":false},"featured_media":477675,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-477674","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about <mark>Internet Protocol Address: A Comprehensive Overview<\/mark>","faq_items":[{"question":"What is an Internet Protocol (IP) address?","answer":"<p>An Internet Protocol (IP) address is a unique numerical label assigned to each device connected to a computer network that uses the Internet Protocol for communication. It serves as an identifier, enabling devices to communicate and exchange data across the internet.<\/p>"},{"question":"How did Internet Protocol addresses originate?","answer":"<p>The concept of IP addresses traces back to the early days of computer networks and the development of ARPANET, the precursor to the internet. The first mention of IP addresses can be found in a 1974 publication by Vinton Cerf and Robert E. Kahn, describing the Transmission Control Program (TCP), which later evolved into TCP\/IP.<\/p>"},{"question":"How does an IP address work?","answer":"<p>An IP address consists of two main parts: the network prefix and the host identifier. The network prefix identifies the specific network to which a device belongs, while the host identifier distinguishes individual devices within that network. This division is determined by a subnet mask in IPv4 or a prefix length in IPv6.<\/p>"},{"question":"What are the key features of an IP address?","answer":"<ul><li><p><strong>Uniqueness<\/strong>: IP addresses are unique identifiers, ensuring no two devices on the same network have the same address.<\/p><\/li><li><p><strong>Routing<\/strong>: IP addresses play a crucial role in efficiently routing data packets across interconnected networks.<\/p><\/li><li><p><strong>Version Differences<\/strong>: IPv4 offers a large address space but is running out of available addresses, while IPv6 provides an almost limitless pool of addresses.<\/p><\/li><\/ul>"},{"question":"What types of IP addresses exist?","answer":"<p>There are two main types of IP addresses:<\/p><ul><li><p><strong>Public IP Address<\/strong>: Globally unique and routable on the internet, it identifies a device on the public network.<\/p><\/li><li><p><strong>Private IP Address<\/strong>: Used within a local network and not routable on the internet, it enables communication within the local network.<\/p><\/li><\/ul>"},{"question":"How are IP addresses used, and what are the related problems and solutions?","answer":"<p>IP addresses are primarily used for device identification, network routing, and geolocation. However, the rapid growth of the internet has led to IPv4 address exhaustion, which is being addressed through the transition to IPv6. Other challenges include IP spoofing and IP conflicts, mitigated through security measures and network management solutions.<\/p>"},{"question":"How do proxy servers relate to IP addresses?","answer":"<p>Proxy servers act as intermediaries between users and the internet. They can enhance privacy and security by masking users' real IP addresses. Proxy servers can also aid in load balancing and caching, improving performance and resource usage.<\/p>"},{"question":"What is the future outlook for IP addresses?","answer":"<p>The future of IP addresses lies in the widespread adoption of IPv6, given its virtually limitless address space. The Internet of Things (IoT) will drive the demand for more IP addresses, and improved security measures will play a vital role in ensuring a safe and reliable internet.<\/p>"},{"question":"Where can I find more information about IP addresses?","answer":"<p>For more in-depth information about IP addresses, you can explore resources from organizations like the Internet Engineering Task Force (IETF), Internet Assigned Numbers Authority (IANA), American Registry for Internet Numbers (ARIN), RIPE Network Coordination Centre (RIPE NCC), and the IPv6 Forum.<\/p>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/wiki\/477674","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\/477674\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/media\/477675"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/media?parent=477674"}],"curies":[{"name":"\u3046\u30fc\u3093","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}