根服务器全在美国吗 全球分布真相 自主之路揭秘,全球根服务器布局揭秘,美国主导下的自主探索之路
Are all root servers in the United States? The truth of global distribution and the path of autonomy are revealed. The global root server layout is revealed. The path of independent exploration led by the United States
以上为机器翻译结果，长、整句建议使用 人工翻译 。