adsl proxy ip tutorial: the use of ADSL dial-up to build dynamic IP proxy program

What the hell is wrong with ADSL dial-up for IP?

Old iron should have seen the kind of broadband plugged into the phone line, right? ADSL is the old technology of dial-up Internet access by phone line. Its essence is that every time you disconnect and reconnect, you will change your IP address, like magic. For example, if you are connected to the Internet suddenly disconnected, and then connected to a new "ID card", which is useful for the need to frequently switch IP scenarios thief.

However, ADSL is now obsolete in many places, but you can still have fun with router analog dial-up. What we need to do is to get a script that can automatically disconnect and reconnect, so that the IP is like a walking lantern constantly changing. Note that this kind of play is only suitable for the IP quality requirements of the scene is not high, such as data collection and so on.

Hands-on teaching you to build ADSL dynamic proxy

Prepare materials:
1. Router with ADSL function (can be found second-hand for 50 bucks on one of the stores)
2. Computer with Python environment (recommended version 3.6 or above)
3. a brain that can write simple scripts (and really can't just copy mine)

 Example autodialing script (Python version)
import os
import time

def reset_adsl().
    os.system('rasdial "broadband connection" /disconnect') disconnect first
    time.sleep(5)
    os.system('rasdial "broadband connection" account password') connect again

while True: reset_adsl()
    reset_adsl()
    time.sleep(300) change IP every 5 minutes

Focused Reminder:The "broadband connection" in the script should be changed to the name of the broadband shown in your own computer, and the account password should be asked by the operator. When testing, it is recommended to adjust the sleep time a little shorter, such as 30 seconds, easy to observe the effect.

What's the best way to choose between a self-built agency vs. a professional service?

Tossing your own ADSL proxy saves money, but there are a lot of potholes:

Like we do crawl the old driver, now turn to use ipipgo's dynamic residential agent. To cite a chestnut, last week a customer to catch overseas e-commerce data, with their TK line directly take off, than self-built agent to save a lot of worry.

QA time: what you might want to ask

Q: Will the dynamic IP total change affect my business?
A: Look at the type of business! Like snatch seconds this need to change frequently, but do long-term data monitoring is recommended to use ipipgo's static residential, 35 dollars a month fixed IP is more stable.

Q: What should I do if my dialing always fails?
A: First, check if the account password is correct, and then confirm whether the local operator restricts frequent dialing. In some areas, the account will be locked if it exceeds 5 times/hour, so it's better to change to a professional agent at this time.

Q: How do I test if the IP has really changed?
A: Visit the IP lookup page on the ipipgo website and refresh to see the changes after each dialup. Or use this command:

curl http://api.ipipgo.com/ip

Saving program: directly on the professional agent

Tossing ADSL on your own is like using a bamboo basket to beat water, not to mention the effort is easy to leak. ipipgo's Dynamic Residential Proxy is a direct solution to the three major pain points:
1. No need to wait for the device to be dialed, API on demand
2. Global IP is cut randomly, use whichever country you want.
3. Support socks5 protocol, a variety of software can be directly connected to the

Their dynamic residential enterprise version is only 9 yuan more than 1G flow, cheaper than drinking milk tea. The key is technical support in place, the last time I encountered problems at three o'clock in the morning work order seconds back, this service to engage in their own ADSL which can be compared?

Finally, a piece of advice: if the amount of business is not large enough to play ADSL, but where a little scale or recommended on the professional services. After all, time is money, there is that tossing script effort, more than two single business what have.