{"id":165266,"date":"2019-12-20T08:20:31","date_gmt":"2019-12-20T00:20:31","guid":{"rendered":"https:\/\/lrxjmw.cn\/?p=165266"},"modified":"2019-11-29T13:14:28","modified_gmt":"2019-11-29T05:14:28","slug":"ipv4-worrying","status":"publish","type":"post","link":"https:\/\/lrxjmw.cn\/ipv4-worrying.html","title":{"rendered":"\u5168\u7403IPv4\u5730\u5740\u5df2\u6b63\u5f0f\u8017\u5c3d\uff01"},"content":{"rendered":"<table>\n<tbody>\n<tr>\n<td style=\"padding: 5px 12px; width: 25px; font-size: 22px; text-align: center; background: #E8E8E8; line-height: 30px; color: #999;\">\u5bfc\u8bfb<\/td>\n<td style=\"padding: 10px 10px 12px; line-height: 20px;\"><strong>\u957f\u671f\u4ee5\u6765\uff0c\u5168\u7403 IPv4 \u5730\u5740\u8017\u5c3d\u4ee4\u4eba\u62c5\u5fe7\uff0c\u4eca\u5929\u8fd9\u4e00\u65f6\u523b\u7ec8\u4e8e\u6765\u4e34\u2014\u2014\u6240\u6709 43 \u4ebf\u4e2a IPv4 \u5730\u5740\u5df2\u5206\u914d\u5b8c\u6bd5\uff0c\u8fd9\u610f\u5473\u7740\u6ca1\u6709\u66f4\u591a\u7684 IPv4 \u5730\u5740\u53ef\u4ee5\u5206\u914d\u7ed9 ISP \u548c\u5176\u4ed6\u5927\u578b\u7f51\u7edc\u57fa\u7840\u8bbe\u65bd\u63d0\u4f9b\u5546\u3002<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u8be5\u8fc7\u7a0b\u81ea 80 \u5e74\u4ee3\u4ee5\u6765\u5c31\u5df2\u9884\u89c1\u5230\uff0c\u9876\u7ea7\u5730\u5740\u5b9e\u9645\u4e0a\u5df2\u7ecf\u5728 2012 \u5e74\u8017\u5c3d\u3002\u90a3\u65f6\uff0c\u6240\u6709 IPv4 \u5730\u5740\u7a7a\u95f4\u5df2\u5206\u914d\u7ed9\u4e94\u5927\u533a\u57df\u4e92\u8054\u7f51\u6ce8\u518c\u673a\u6784\uff0c\u975e\u6d32\u7f51\u7edc\u4fe1\u606f\u4e2d\u5fc3 (AFRINIC)\u9488\u5bf9\u975e\u6d32\uff0c\u5317\u7f8e\u7f51\u7edc\u4fe1\u606f\u4e2d\u5fc3\uff08ARIN\uff09\u9488\u5bf9\u5357\u6781\u6d32\u3001\u52a0\u62ff\u5927\u3001\u90e8\u5206\u52a0\u52d2\u6bd4\u6d77\u5730\u533a\u548c\u7f8e\u56fd\uff0c\u4e9a\u592a\u4e92\u8054\u7f51\u7edc\u4fe1\u606f\u4e2d\u5fc3\uff08APNIC\uff09\u9488\u5bf9\u4e1c\u4e9a\u3001\u5927\u6d0b\u6d32\u3001\u5357\u4e9a\u548c\u4e1c\u5357\u4e9a\uff0c\u62c9\u4e01\u7f8e\u6d32\u7f51\u7edc\u4fe1\u606f\u4e2d\u5fc3\uff08LACNIC\uff09\u9488\u5bf9\u52a0\u52d2\u6bd4\u6d77\u7684\u5927\u90e8\u5206\u5730\u533a\u548c\u6574\u4e2a\u62c9\u4e01\u7f8e\u6d32\uff0c\u4ee5\u53ca\u6b27\u6d32\u7f51\u7edc\u4fe1\u606f\u4e2d\u5fc3\uff08RIPE NCC\uff09\u9488\u5bf9\u6b27\u6d32\u3001\u4e2d\u4e9a\u3001\u4fc4\u7f57\u65af\u548c\u897f\u4e9a\u3002<\/p>\n<p>\u90a3\u4e9b\u533a\u57df\u6027 Internet \u6ce8\u518c\u5f88\u5feb\u5c31\u5f00\u59cb\u8017\u5c3d\u30022011 \u5e74 4 \u6708 15 \u65e5\uff0c\u4e9a\u592a\uff08APNIC\uff09\u5728 2012 \u5e74 9 \u6708 14 \u65e5\u4e3a\u6b27\u6d32\uff0c\u4e2d\u4e1c\u548c\u4e2d\u4e9a\uff08RIPE NCC\uff09\u5206\u914d\u4e86\u6700\u540e\u4e00\u4e2a IPv4 \u533a\u5757\uff0c\u5728 2014 \u5e74 6 \u6708 10 \u65e5\u4e3a\u62c9\u4e01\u7f8e\u6d32\u548c\u52a0\u52d2\u6bd4\u6d77\uff08LACNIC\uff09\u5206\u914d\u4e86\u6700\u540e\u4e00\u4e2a IPv4 \u533a\u5757\u30022015 \u5e74 9 \u6708 24 \u65e5\u4e3a\u5317\u7f8e\uff0c\u76f4\u5230\u4eca\u5929\uff0c\u6b27\u6d32 RIPE\uff08\u4e16\u754c\u4e92\u8054\u7f51\u7ec4\u7ec7\uff09 NCC \u7ec8\u4e8e\u8017\u5c3d\u4e86\u5b58\u50a8\u3002<\/p>\n<p>\u8be5\u6d88\u606f\u662f\u5728\u4e00\u5c01\u7535\u5b50\u90ae\u4ef6\uff08\u7531 Nikolas Pediaditis \u53d1\u5e03\uff09\u4e2d\u5ba3\u5e03\u7684\uff0c\u5185\u5bb9\u4e3a\uff1a<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-165267 size-full\" src=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2019\/11\/1-47.jpg\" alt=\"\" width=\"651\" height=\"796\" srcset=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2019\/11\/1-47.jpg 651w, https:\/\/lrxjmw.cn\/wp-content\/uploads\/2019\/11\/1-47-245x300.jpg 245w\" sizes=\"auto, (max-width: 651px) 100vw, 651px\" \/><br \/>\n\u4eb2\u7231\u7684\u540c\u4e8b\u4eec\uff0c<\/p>\n<p>\u4eca\u5929\uff0c\u5728 2019 \u5e74 11 \u6708 25 \u65e5 UTC + 1 15:35\uff0c\u6211\u4eec\u4ece\u53ef\u7528\u6c60\u4e2d\u7684\u6700\u540e\u5269\u4f59\u5730\u5740\u8fdb\u884c\u4e86\u6700\u7ec8\u7684\/22 IPv4 \u5206\u914d\u3002\u73b0\u5728\uff0c\u6211\u4eec\u5df2\u7ecf\u7528\u5b8c\u4e86 IPv4 \u5730\u5740\u3002<\/p>\n<p>\u5bf9\u4e8e\u7f51\u7edc\u8fd0\u8425\u5546\u6765\u8bf4\uff0c\u6211\u4eec\u7684\u5ba3\u5e03\u5e76\u4e0d\u4ee4\u4eba\u60ca\u8bb6\u2013 RIPE \u793e\u533a\u65e9\u5c31\u9884\u6599\u5230\u5e76\u8ba1\u5212 IPv4 \u8017\u5c3d\u3002\u5b9e\u9645\u4e0a\uff0c\u6b63\u662f\u7531\u4e8e\u793e\u533a\u5bf9\u8fd9\u4e9b\u8d44\u6e90\u7684\u8d1f\u8d23\u4efb\u7ba1\u7406\uff0c\u6211\u4eec\u624d\u80fd\u591f\u5728 2012 \u5e74\u8fbe\u5230\u6700\u540e\u4e00\u4e2a\/8 \u540e\uff0c\u5411\u6211\u4eec\u670d\u52a1\u533a\u57df\u5185\u7684\u6570\u5343\u4e2a\u65b0\u7f51\u7edc\u63d0\u4f9b\/22 \u5206\u914d\u3002<\/p>\n<p>\u4ece\u7406\u8bba\u4e0a\u8bb2\uff0cIPv4 \u5730\u5740\u8017\u5c3d\u5e94\u8be5\u610f\u5473\u7740\u4e0d\u80fd\u5c06\u4efb\u4f55\u65b0\u7684 IPv4 \u8bbe\u5907\u6dfb\u52a0\u5230 Internet\uff0c\u4f46\u662f\u5b9e\u9645\u4e0a\uff0c\u8bb8\u591a\u56e0\u7d20\u4f1a\u8fdb\u884c\u7f13\u89e3\u3002<\/p>\n<p>\u9996\u5148\u662f ISP \u53ef\u4ee5\u91cd\u7528\u548c\u56de\u6536\u672a\u4f7f\u7528\u7684 IPv4 \u5730\u5740\u3002\u7b2c\u4e8c\u4e2a\u539f\u56e0\u662f\u7531\u4e8e NAT\uff08\u7f51\u7edc\u5730\u5740\u8f6c\u6362\uff09\uff0c\u56e0\u6b64\u53ef\u4ee5\u5728 ISP \u8def\u7531\u5668\u540e\u9762\u79c1\u4e0b\u4f7f\u7528\u76f8\u540c\u7684 IP \u5730\u5740\u3002\u5f53\u7136\uff0c\u6700\u540e\u662f\u5411 IPv6 \u7684\u8fc7\u6e21\uff0c\u73b0\u5728\u5e94\u8be5\u5efa\u7acb\u826f\u597d\u7684\u79e9\u5e8f\uff0c\u4ece\u800c\u53ef\u4ee5\u901a\u8fc7\u5177\u6709 3.4\u00d710^38 \u5de8\u5927\u5730\u5740\u7a7a\u95f4\u7684 Internet \u76f4\u63a5\u8fdb\u884c\u5bf9\u7b49\u8fde\u63a5\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u8be5\u8fc7\u7a0b\u81ea 80 \u5e74\u4ee3\u4ee5\u6765\u5c31\u5df2\u9884\u89c1\u5230\uff0c\u9876\u7ea7\u5730\u5740\u5b9e\u9645\u4e0a\u5df2\u7ecf\u5728 2012 \u5e74\u8017\u5c3d\u3002\u90a3\u65f6\uff0c\u6240\u6709 IPv4 \u5730\u5740\u7a7a\u95f4\u5df2\u5206 [&hellip;]<\/p>\n","protected":false},"author":370,"featured_media":133472,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[21],"tags":[],"class_list":["post-165266","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts\/165266","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/users\/370"}],"replies":[{"embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/comments?post=165266"}],"version-history":[{"count":2,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts\/165266\/revisions"}],"predecessor-version":[{"id":165508,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts\/165266\/revisions\/165508"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/media\/133472"}],"wp:attachment":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/media?parent=165266"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/categories?post=165266"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/tags?post=165266"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}