Dianping's latest anti-crawling: identify dynamic second-cut agent IP?

I have been climbing the front page of Dianping"s store recently. Url is similar to http://m.dianping.com/shop/4094416. Because Dianping has anti-crawling against IP, I built a dynamic IP tunnel that can switch IP, in seconds, that is, to change an IP, for each request. I have verified it with the http://httpbin.org/get website, and it is indeed a request for one IP at a time.

but I crawled the front page of Dianping"s store using the above method, and controlled that the interval between requests was 1 s. Finally, I was dropped by ban, as shown below:

clipboard.png

ban:

{"Date": "Thu, 07 Jun 2018 17:45:05 GMT", "Content-Type": "application/octet-stream", "Content-Length": "0", "M-Appkey": "com.sankuai.rc.mtsi.optimus", "M-SpanName": "OptimusController.optimusAuthorize", "M-Host": "10.73.137.220", "M-TraceId": "3536539434466270722", "Pragma": "no-cache", "Cache-Control": "no-cache", "Vary": "User-Agent, Accept-Encoding", "Age": "0", "Accept-Ranges": "bytes", "Connection": "keep-alive"}

banIP

cookiecookiechromehttp://m.dianping.com/shop/4094416:

clipboard.png

you can see that this header message is very common, so how do you do it?

Web-crawler python
Mar.18,2021

1. There may be js algorithms for browser fingerprints
2.chrome drive eigenvalues

now the technology is developing so fast that switching IP is no longer a killer mace. Various eigenvalues and fingerprints do not need to match IP to ban you

http://www.dianping.com/searc.
I have also been climbing Dianping recently. The json file returned from the URL with a map cannot be accessed without cookie.
anti-crawling is particularly powerful. I found that coolie's _ lxsdk is changing
anti-crawling every time it is refreshed. Headache has been reported incorrectly 403 or 302

in recent days. If you pay for the sesame HTTP agent ip, you will encounter a detailed page with comments at the end, similar to http://www.dianping.com/shop/.

Hello, Have you solved it, please? If you change the ip request, you can't get the information, so what is its anti-crawling mechanism to detect?

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