今天发现访问日志中大量的此类 user agent , IP 还很分散,全国各地都有。这是什么新的浏览器么?还是分布式爬虫?
"Mozilla/3 (X13 Windows) AppleWebKit/513.17 (KHTML, like Gecko) Chrome/ Safari/513.17"
"Mozilla/3 (X8 Windows) AppleWebKit/551.44 (KHTML, like Gecko) Chrome/ Safari/551.44"
"Mozilla/4 (X6 Windows) AppleWebKit/541.47 (KHTML, like Gecko) Chrome/ Safari/541.47"
"Mozilla/5 (X13 Windows) AppleWebKit/520.66 (KHTML, like Gecko) Chrome/ Safari/520.66"
"Mozilla/3 (X13 Windows) AppleWebKit/513.17 (KHTML, like Gecko) Chrome/ Safari/513.17"
"Mozilla/3 (X8 Windows) AppleWebKit/551.44 (KHTML, like Gecko) Chrome/ Safari/551.44"
"Mozilla/4 (X6 Windows) AppleWebKit/541.47 (KHTML, like Gecko) Chrome/ Safari/541.47"
"Mozilla/5 (X13 Windows) AppleWebKit/520.66 (KHTML, like Gecko) Chrome/ Safari/520.66"