如何提交不同IP的网页？
我不想用它做一些非法的事情（例如不断投票，事实上，有人在这样做），但我只是对此感到好奇。因为我学过TCP/IP，并且我发现有很多软件，例如“IP Changer”，使用它可以提交具有不同IP的网站。哇，这真的很神奇！所以我分析了一些可能的机制。但一切可能的办法都被我否定了。
我认为他们可能会不断地连接和断开互联网。因为每次连接互联网时，ISP都会分配一个新的IP地址，黑客可以利用新的IP提交网站，提交成功后断开连接，然后进行下一次连接……但是某种程度上是不可能的，因为如果这样做的话，每次提交都会持续很长时间，而且在某些地区不起作用。
修改 TCP/IP 数据包。有一段时间我确实认为这可能没问题。但后来我否认了。假设我要提交一个网站，并且我更改了将提交到该网站的数据包的 IP 地址。看起来一切都很好，但是网络服务器会向假IP发送消息，所以我不会从网站上获取任何信息。但在某些情况下，我们只需回复即可。正确的？ Linux中的netfilter和iptables可能会实现这一点，但我不确定，因为我不太了解这些工具.
使用代理服务器。我也认为这在某种程度上是不可能的。有什么方法可以获得大量免费代理服务器吗？而且大多数免费代理服务器都非常不稳定，因为有可能有一天你无法使用代理服务器。当然，付费代理服务器可能是永久的。但有了这些钱，你可以做得更好。
IMO 这三种方法都有缺点。而实现可能不是其中之一。有人能告诉我该技术的真正机制吗？
i dont want to do something illegal with it(e.g. vote continuously, in fact, somebody is doing it), but i only feel curious about it. For i have learned TCP/IP, and i found there are many software such like "IP changer",using which you can submit a website with different IP. WOW it is really magic! so i analysed some possible mechanism about it. But every possible way was denied by me.
i thought that they might connect and disconnect the internet continuously. because each time they connect the Internet, the ISP will dispatch a new IP address, and the hacker can make use of the new IP to submit the website, and disconnected after submitting successfully, and then connect for the next time...But it is impossible to some extent, for if do like this, every submitting will last a long time, and it doesn't work in some areas.
Modify TCP/IP data packets.For some time i did think it might be all right. but then i denied it. Assuming that i would submit a website, and i changed the IP address of the data packet which i will submit to the web site. it seems that everything is OK, but the web server will send message to the fake IP, so i wont get any information from the website. but in some circumstances where we only needn't reply it should work. Right? netfilter and iptables in linux may realize it, but i am not sure because i dont know the tools very well.
Using proxy server. i also think it is impossible to some extent.is there any method to get lots of free proxy servers? and most free proxy servers is very unstabitily, for there is a possible circumstance that you cannot use the proxy server in one day.Of course, paid proxy server may be permanent. but with these money you can do something better.
IMO the three methods all have disadvantages. and the realization may be none of them. Can anybody tell me the real mechanism of the technique?
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使用大量代理服务器。这就能达到目的，而且因为它们很容易收获，所以这并不难。例如，代理可以安装在被黑客攻击的网站上。
补充的问题：
通过简单地完全自动化地侵入大量网络服务器，这是可能的。例如，搜索不良 Joomla 安装可能会允许您在每个网络服务器上安装软件。当然也可以使用普通计算机。就像僵尸网络一样。
稳定性当然很重要，但在这种情况下实际上并不重要。你只是发出很多很多的请求。不要在意哪一个成功，哪一个失败。这对你的目标来说并不重要。
Use lots of proxy servers. That will do the trick and since they can be harvested quite easily that's not very hard. Proxy's can be installed on hacked websites for example.
The added question:
By simply hacking lots of webservers, totally automated, this is possible. For example searching for bad Joomla installs could allow you to install software at each webserver. Also normal computers can be used off course. Like a botnet.
Stability is off course important but in this case not really actually. You just send out lots and lots and lots of requests. Don't care which one succeeds and which one doesn't. It doesn't matter for your target.
1. ISP 重新连接
这对某些（大多数？） ISP 不起作用，它们会在重新连接时重新分配相同的 IP（正如我的提供商所做的那样）。即使它有效，在重新连接几次后您也可能会获得相同的 IP 地址。
2. IP 欺骗
这是描述第二种方法的术语。您更改传出 IP 数据包的
src地址。这样做有两个问题：src地址不能来自其网络内部，因此他们只是将其丢弃。代理
这是唯一有效的方法。这里有几个选项：
X-Forwarded-ForHTTP 标头中提供原始 IP，这使得它们对于这个用例来说基本上没用）1. ISP reconnect
This will not work for some (most?) ISPs which will reassign the same IP on a reconnect (as my provider does). Even if it works, you are likely to get the same IP address after some reconnects.
2. IP spoofing
That's the term describing your second method. You change the
src-address of the outgoing IP packet. There are two problems with that:srcaddress can't come from inside their network, so they simply drop it.Proxying
This is the only method that works. You have several options here:
X-Forwarded-ForHTTP header, which makes them basically useless for this use case)如果你要做一些非法的事情，你不妨一路进去。有人运行“僵尸网络”，这些网络基本上只是由几百到几千台受感染的计算机组成的军队（这就是大多数病毒所做的）。管理这些军队的人实际上可以向人们收取一定的费用，让他们的“奴隶”为你访问一个网站（并进行评分/投票），这样你就可以获得几百或几千的评分……
我无法准确说出这些服务的费用在哪里或多少钱，因为我自己没有做过，但我确信人们在“[电子邮件受保护]" 将为您完成此操作。
If you are going to do something illegal, you might as well go all the way in. There ARE people who run "botnets" which are basically just armies of a few hundred to a few thousand indfected computers (that's what most viruses do). The people who run these armies, actually can charge people a certain amount of money for their "slaves" to visit a website for you (and rate/vote whatever) so you get a few hundred or a few thousand more ratings...
I can't exactly tell where or how much these services cost, since I haven't done it myself, but I know for sure that people over at "[email protected]" will do it for you.