How to use the virtual machine multi-open with a second change of ip: virtual machine second change of IP configuration method

Why do I need to change ip in seconds for virtual machine multicasting?

To put it bluntly, it is afraid of being caught by the platform. For example, game studios open dozens of numbers to move bricks, or do e-commerce evaluation of the bosses, the same machine to open a number of virtual machines to work, if the IP is fixed, the system will be marked as anomalous operation in minutes. At this time, we have to rely on proxy IP to each virtual machine with a different "armor", and must be able to quickly switch to the insurance.

Hands-on configuration of proxy IP

Here's the point! Let's take a Windows VM as an example (Mac/Linux is pretty much the same principle) and demonstrate it with ipipgo's proxy service:

Step 1: Virtual Machine Network Settings
1. Open the virtual machine software (VMware/VirtualBox is fine)
2. Select the virtual machine you want to set up → Network adapter → select "NAT mode" (do not bridge!).
3. Each VM has to be individually set with a different MAC address (this is particularly important)

 Command to view current MAC address (Linux example)
ifconfig -a | grep ether

Step 2: Proxy IP Configuration
Go to ipipgo official website to open a dynamic residential package, it is recommended to choose the enterprise version (better stability). Get the API interface and use it that way:

 Python Get Dynamic IP Example
import requests

api_url = "https://api.ipipgo.com/get?key=你的密钥"
new_ip = requests.get(api_url).text
print(f "New IP: {new_ip}")

The Great Automation Switch

Manually cut the IP is too much trouble, teach you a trick: use batch script + timed tasks

@echo off
:: Change IP every 20 minutes
:loop
curl -x http://用户名:密码@ipipgo proxy address:port https://ip.ipipgo.com/ip
timeout 1200
goto loop

Remember to copy the script to each virtual machine and set different execution intervals. ipipgo's client can directly export proxy configurations for different ports, which works better with the script.

Guide to avoiding the pit (QA session)

Q: The website still detects the association even though the IP has been changed?
A: 80% of the browser fingerprint is not dealt with, it is recommended that each virtual machine to install a different browser plug-ins, modify the canvas fingerprints

Q: What should I do if my dynamic IP always drops out?
A: change to ipipgo's exclusive static package, although more expensive, but stability doubled, suitable for long-term number business

Q: How much bandwidth does it take to run 20 virtual machines at the same time?
A: Depends on the specific business:

Why do you recommend ipipgo?

他们家的TK专线实测好用（别问我是哪个平台，懂的都懂），特别是做海外业务的，用跨境专线能压到150ms以内。重点说三个优势：

1. Support for socks5 protocol (harder to detect than http proxies)
2. There is ready-made client software, no need to write your own code
3. Being able to buy per-measurement packages, trial and error at a small cost doesn't hurt

Recently found a hidden function: in the client to check the "mixed mode", will automatically rotate training different countries IP, especially suitable for the need to simulate the real user behavior scenarios. The price of the newcomer is recommended to buy dynamic residential standard version, more than 7 yuan 1G traffic is enough to test the use of.

Lastly, remember to take regular snapshots of your VMs! The day the IP is tagged directly restore the snapshot + change the IP, and can be revived. There are any specific problems can directly find ipipgo customer service to configure the program, their technical support response is quite fast.