
Hands-on with Dynamic VPS to get short-lived proxy IPs
The old iron who has done data collection knows that IP being blocked is as common as eating. At this timeDynamic VPS+Short-term ProxyThe combination of the thief pull practical - VPS is responsible for changing the IP, the proxy is responsible for hiding the real identity, the double sword can carry most of the anti-climbing mechanism.
Dynamic VPS is a host that automatically changes IP every few minutes, and with our ipipgo's short-lived proxy (survival time of 1-30 minutes), it's equivalent to a layer of random vests for each operation. For example, if you use the VPS's automatic IP changing function as the basis, and then forward it through the proxy server twice, the target website will see fresh and diverse IPs.
Python sample code (remember to replace it with your own ipipgo API)
import requests
def get_proxy().
api_url = "https://api.ipipgo.com/dynamic?type=standard"
return requests.get(api_url).text.strip()
while True.
proxy = {
'https': f'socks5://{get_proxy()}'
}
try.
resp = requests.get('target site', proxies=proxy, timeout=10)
print("Request successful! Current IP:", resp.json()['origin'])
except Exception as e.
print("This IP is invalid, change it now!" , e)
Dynamic VPS Selection Guide to Avoid Pitfalls
Engage in dynamic VPS should not be cheap, focus on these three indicators:
| norm | Recommended parameters | Characteristics of Pitfalls |
|---|---|---|
| IP replacement frequency | 5-15 minutes/session | No IP change for more than 30 minutes |
| bandwidths | ≥100Mbps | Shared bandwidth also limits speed |
| geographic location | Supports multiple server room switching | Fixed area only |
Focusing on the IP replacement mechanism, some service providers play word games, saying that the dynamic IP is actually changing the intranet address. This time to cooperate with ipipgoTK line agentThe IP address of the proxy is the IP address of the carrier, which is more difficult to be recognized than the ordinary proxy.
ipipgo real-world configuration tips
The best-smelling thing about their agents is the supportMulti-protocol mixing, a unique configuration method is taught here:
1. Install a Proxifier (Windows) or Proxychains (Linux) in the VPS.
2. fill in the link to the ipipgo API extract.
3. SettingsFailure auto switchStrategy, suggest setting 3 retries
4. Traffic goes through Socks5 protocol (more stealthy than HTTP)
After doing so, even if a proxy IP suddenly died, the system will automatically change to a new IP to renew its life, and the collection task will not be disconnected at all. The actual test with theirDynamic Residential (Enterprise Edition)package, which can run through 500,000 requests steadily in 12 hours.
White Frequently Asked Questions QA
Q: Dynamic IP and static IP in the end what is the difference?
A: Dynamic IP will be changed regularly (like cell phone traffic IP), static IP is fixed (like broadband IP). Doing crawler surely choose the dynamic one, it is not easy to be marked.
Q: Why do you recommend ipipgo instead of building my own proxy pool?
A: The cost of raising a proxy pool on your own is huge, and you have to hire specialists just to maintain IP availability. ipipgo pays directly by volume.Seven bucks more for a G., much cheaper than buying a server.
Q: How do short-acting agents keep their accounts safe?
A: Don't use proxy for key operations! It is recommended to separate the login session from the capture session, log in with the VPS local IP to get the cookie, and then use the proxy to execute the specific operation.
Saving Programs Direct Copying of Assignments
Lazy tossers just use the ipipgo ready-made program:
1. BuyDynamic Residential (Standard)product or service package (e.g. for a cell phone subscription)
2. Select the clientIntelligent Routing Mode
3. Set IP survival time to 15 minutes
4. Check to automatically clean up failed nodes
Configured in this way, the system will automatically manage the IP life cycle, equivalent to hiring a no-cost operation and maintenance brother. Especially suitable for the need to run multiple collection tasks at the same time, the measured resource consumption is 40% less than the traditional program.

