{"id":5454,"date":"2026-01-12T15:10:14","date_gmt":"2026-01-12T07:10:14","guid":{"rendered":"https:\/\/code.jishujc.com\/?p=5454"},"modified":"2026-01-12T15:10:14","modified_gmt":"2026-01-12T07:10:14","slug":"x-%e7%ab%99%e8%b5%84%e6%ba%90%e9%87%87%e9%9b%86%e5%b7%a5%e5%85%b7%e9%85%8d%e7%bd%ae%e6%95%99%e7%a8%8b%ef%bc%9a%e4%bb%a3%e7%90%86-ipua-%e6%b1%a0%e8%ae%be%e7%bd%ae%ef%bc%8c%e9%81%bf%e5%85%8d%e8%a2%ab","status":"publish","type":"post","link":"https:\/\/www.qqjishu.com\/index.php\/2026\/01\/12\/x-%e7%ab%99%e8%b5%84%e6%ba%90%e9%87%87%e9%9b%86%e5%b7%a5%e5%85%b7%e9%85%8d%e7%bd%ae%e6%95%99%e7%a8%8b%ef%bc%9a%e4%bb%a3%e7%90%86-ipua-%e6%b1%a0%e8%ae%be%e7%bd%ae%ef%bc%8c%e9%81%bf%e5%85%8d%e8%a2%ab\/","title":{"rendered":"x \u7ad9\u8d44\u6e90\u91c7\u96c6\u5de5\u5177\u914d\u7f6e\u6559\u7a0b\uff1a\u4ee3\u7406 IP+UA \u6c60\u8bbe\u7f6e\uff0c\u907f\u514d\u88ab\u5c01 IP"},"content":{"rendered":"

\u5728\u8fdb\u884c\u5927\u89c4\u6a21\u6216\u9ad8\u9891\u6b21\u7684 x \u7ad9\u8d44\u6e90\u91c7\u96c6\u65f6\uff0cIP \u5730\u5740\u88ab\u5c01\u9501\u662f\u6700\u5e38\u89c1\u7684\u95ee\u9898\u3002\u6709\u6548\u907f\u514d\u88ab\u5c01 IP \u7684\u5173\u952e\u7b56\u7565\u662f\u6b63\u786e\u914d\u7f6e\u4ee3\u7406 IP \u548c\u7528\u6237\u4ee3\u7406\uff08UA\uff09\u6c60\u3002\u672c\u6559\u7a0b\u5c06\u624b\u628a\u624b\u6559\u4f60\u5982\u4f55\u5728\u4e3b\u6d41\u91c7\u96c6\u5de5\u5177\u4e2d\u8fdb\u884c\u8fd9\u4e24\u9879\u6838\u5fc3\u914d\u7f6e\u3002<\/p>\n

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\u5728\u516b\u722a\u9c7c\u91c7\u96c6\u5668\u4e2d\u914d\u7f6e\uff1a\u5728\u91c7\u96c6\u4efb\u52a1\u7684\u9ad8\u7ea7\u8bbe\u7f6e\u6216\u201c\u8fd0\u884c\u65f6\u8bbe\u7f6e\u201d\u4e2d\uff0c\u627e\u5230\u201c\u4ee3\u7406\u670d\u52a1\u5668\u201d\u9009\u9879\u3002\u9009\u62e9\u201c\u4f7f\u7528\u81ea\u5b9a\u4e49\u4ee3\u7406\u201d\uff0c\u7136\u540e\u586b\u5165\u4f60\u7684\u4ee3\u7406IP\u3001\u7aef\u53e3\u3001\u8d26\u53f7\u548c\u5bc6\u7801\u3002\u4f60\u53ef\u4ee5\u8bbe\u7f6e\u591a\u4e2a\u4ee3\u7406\uff0c\u5e76\u9009\u62e9\u8f6e\u6362\u6a21\u5f0f\uff08\u5982\u6bcf\u4e2a\u8bf7\u6c42\u5207\u6362\u4e00\u6b21\uff09\u3002<\/p>\n

\u5728 Scrapy \u4e2d\u914d\u7f6e\uff1a\u5728\u00a0settings.py<\/code>\u00a0\u6587\u4ef6\u4e2d\u542f\u7528\u4e0b\u8f7d\u4e2d\u95f4\u4ef6\uff0c\u5e76\u6dfb\u52a0\u4ee3\u7406\u8bbe\u7f6e\u3002\u901a\u5e38\u4f7f\u7528\u00a0scrapy-rotating-proxies<\/code>\u00a0\u8fd9\u6837\u7684\u7b2c\u4e09\u65b9\u5e93\u6765\u7ba1\u7406\u4ee3\u7406\u6c60\u4f1a\u66f4\u65b9\u4fbf\u3002\u4f60\u9700\u8981\u5c06\u83b7\u53d6\u5230\u7684\u4ee3\u7406\u5217\u8868\u5199\u5165\u4e00\u4e2a\u6587\u4ef6\u6216\u5217\u8868\u4e2d\uff0c\u4e2d\u95f4\u4ef6\u4f1a\u81ea\u52a8\u8f6e\u6362\u4f7f\u7528\u5b83\u4eec\u3002<\/p>\n

\u7b2c\u4e8c\u90e8\u5206\uff1a\u7528\u6237\u4ee3\u7406\uff08UA\uff09\u6c60\u7684\u8bbe\u7f6e\u3002UA\u662f\u6d4f\u89c8\u5668\u8eab\u4efd\u7684\u6807\u8bc6\uff0c\u9891\u7e41\u4f7f\u7528\u540c\u4e00\u4e2aUA\u4e5f\u5bb9\u6613\u88ab\u8bc6\u522b\u4e3a\u722c\u866b\u3002\u4f60\u9700\u8981\u51c6\u5907\u4e00\u4e2a\u5305\u542b\u591a\u79cd\u4e3b\u6d41\u6d4f\u89c8\u5668UA\u7684\u5217\u8868\u6587\u4ef6\uff08TXT\u6216\u5217\u8868\u683c\u5f0f\uff09\u3002<\/p>\n

\u5728\u53ef\u89c6\u5316\u5de5\u5177\u4e2d\u914d\u7f6e\uff1a\u540c\u6837\u5728\u9ad8\u7ea7\u8bbe\u7f6e\u91cc\uff0c\u627e\u5230\u201cUser-Agent\u201d\u9009\u9879\u3002\u9009\u62e9\u201c\u81ea\u5b9a\u4e49\u201d\uff0c\u5e76\u52fe\u9009\u201c\u4ece\u5217\u8868\u6587\u4ef6\u4e2d\u968f\u673a\u8bfb\u53d6\u201d\u6216\u7c7b\u4f3c\u9009\u9879\uff0c\u7136\u540e\u4e0a\u4f20\u4f60\u7684UA\u5217\u8868\u6587\u4ef6\u5373\u53ef\u3002<\/p>\n

\u5728 Python \u4ee3\u7801\u4e2d\u914d\u7f6e\uff08\u4ee5 requests \u5e93\u4e3a\u4f8b\uff09\uff1a
\nimport requests
\nimport random<\/p>\n

\u51c6\u5907\u4e00\u4e2aUA\u5217\u8868<\/h1>\n

user_agents = [
\n‘Mozilla\/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit\/537.36 …’,
\n‘Mozilla\/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit\/605.1.15 …’,
\n# … \u66f4\u591aUA
\n]<\/p>\n

headers = {
\n‘User-Agent’: random.choice(user_agents) # \u6bcf\u6b21\u8bf7\u6c42\u968f\u673a\u9009\u62e9\u4e00\u4e2aUA
\n}
\nresponse = requests.get(url, headers=headers)<\/p>\n

\u4e00\u4e2a\u5b9e\u7528\u6280\u5de7\u662f\u201c\u8bf7\u6c42\u5ef6\u8fdf\u201d\u914d\u5408\u4ee3\u7406UA\u6c60\u4f7f\u7528\u3002\u5373\u4f7f\u4f7f\u7528\u4e86\u4ee3\u7406\u548cUA\u6c60\uff0c\u8fc7\u4e8e\u5bc6\u96c6\u7684\u8bf7\u6c42\u4ecd\u7136\u53ef\u80fd\u89e6\u53d1\u98ce\u63a7\u3002\u5728\u5de5\u5177\u8bbe\u7f6e\u4e2d\uff0c\u52a1\u5fc5\u5728\u8bf7\u6c42\u95f4\u6dfb\u52a0\u4e00\u4e2a\u968f\u673a\u5ef6\u8fdf\uff08\u59822-5\u79d2\uff09\uff0c\u6a21\u62df\u771f\u4eba\u64cd\u4f5c\u8282\u594f\u3002\u5173\u4e8e\u4ee3\u7406IP\u6e90\u7684\u7b5b\u9009\u548cUA\u5217\u8868\u7684\u83b7\u53d6\uff0c\u53ef\u4ee5\u53c2\u8003\u6a21\u677f\u6c47www.qqjishu.com\/<\/a>\u4e0a\u7684\u8d44\u6e90\u5206\u4eab\u3002<\/p>\n

\u603b\u7ed3\u6765\u8bf4\uff0c\u914d\u7f6e\u4ee3\u7406IP\u6c60\u548cUA\u6c60\uff0c\u5e76\u8f85\u4ee5\u5408\u7406\u7684\u8bf7\u6c42\u5ef6\u8fdf\uff0c\u662f\u907f\u514dIP\u88ab\u5c01\u7684\u201c\u4e09\u677f\u65a7\u201d\u3002\u8fd9\u80fd\u663e\u8457\u63d0\u9ad8\u91c7\u96c6\u4efb\u52a1\u7684\u7a33\u5b9a\u6027\u548c\u6210\u529f\u7387\uff0c\u662f\u8fdb\u884c\u4efb\u4f55\u4e25\u8083\u6570\u636e\u91c7\u96c6\u5de5\u4f5c\u524d\u5fc5\u987b\u638c\u63e1\u7684\u57fa\u7840\u914d\u7f6e\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

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