How to determine the purity of proxy IP: IP purity detection program

Hands on teaching you to pull out the problem IP

What is the biggest fear of proxy IP? It's like buying fruit for fear of encountering a rotten core, looking bright and beautiful to use up all the pits. Let's talk about something real today and teach you how to use it.Local methods + black technologyCheck the IP to the bottom.

Basic Physical Exam: Three Tips to See the Bottom Line

Let's start with the whole don't-money-for-detection method and take ipipgo's test IP as a chestnut:

import requests
proxy = {'http': 'http://username:password@ip:port'}
try: resp = requests.get('', proxies=proxy, timeout=5)
    resp = requests.get('http://httpbin.org/ip', proxies=proxy, timeout=5)
    print(f "Real IP: {resp.json()['origin']}")
except Exception as e.
    print("This IP can't even get in the door!")

After running this code, if it returns the IP address properly, it means that the proxy is at leastbe able to breatheBut don't get too excited. But don't get too happy, this is the first step in a long journey.

Blacklist Scanning: A Must for Household Checks

Recommend two sites that check blacklists for free:

focus onspam flagrespond in singingFraudulent recordsIf these two indicators are out of line, throw the IP in the trash before it's too late.

Fingerprint tracking: a great way to get rid of vests

Advanced points of detection have to look at finger text features, here's a great trick to detect IP correlation:

 Check IP history journey
def check_ip_journey(ip):
    journey_data = requests.get(f'https://ipjourney.com/{ip}').json()
    if journey_data['city_changes'] > 3.
        print("This IP is more changeable than the Monkey King!")
    if journey_data['asn_type'] ! = 'isp'.
        print("Beware of data center IPs getting in the mix!")

If you find an IPchange cities every three daysorNetwork types change all the time, 80% are shared IPs mixed by multiple people.

Real-world simulation: the mule is a horse to be walked

It's most straightforward to run a simulated login test:

from selenium import webdriver
options = webdriver.ChromeOptions()
options.add_argument('--proxy-server=http://ip:port')

driver = webdriver.Chrome(options=options)
driver.get("https://example.com/login")

 Record website counter-crawl response
if "Unusual access" in driver.page_source:: "Unusual access" in driver.page_source.
    print("Done, caught by the wind control!")

With ipipgo.Static Residential IPDoing this test and basically passing it with flying colors is the bottom line of a good IP.

QA Session: A Guide to Avoiding Pitfalls

Q: Why do some IPs work well at first but become useless after a few days?
A: It's like renting an apartment, it's natural to have problems with more tenants sharing the apartment. Pick ipipgo'sExclusive Static Package, one person, one household is the most secure.

Q: What should I choose for my enterprise-level needs?
A: Data-heavy direct onDynamic Residential (Enterprise Edition), $9+ for 1G is much cheaper than hiring a programmer.

Q: How much does the test cost?
A: New users of ipipgo are1 Dollar Experience PackIt's enough to test a hundred or so websites. Don't be silly to buy high-priced detection tools, we people do not spend money.

Choosing an IP is like finding a date

You can't just look at the price to pick a proxy IP, you have to look at theIs the bottom clean?,Behavioral stability. Something like ipipgo can provideOperator-level resourcesThe best thing about it is that you can use it for your business. Remember, a good IP is tried and true, don't feel bad about that test traffic, it's better than having your business blocked, isn't it?