Web site unblocking tool: access to restricted sites

First, why is the website always "shut down"?

One of the most frustrating things about surfing the Internet is seeing the "This page cannot be accessed" message. To put it bluntly, many websites are like being put into a glass enclosure - you can see it but you can't touch it. This situation is common in some resource sites, industry data platforms, and even your hometown local government network may suddenly jerk.

To cite a real case: Old Zhang, a cross-border e-commerce company, used a logistics query site last week and suddenly couldn't open it. Later, he found out that his company's network was recognized as "abnormal access", while he could open it normally with cell phone traffic. This kind of blocking mechanism "depends on the person", you have to rely on proxy IP to crack.

Proxy IP's "cloak and dagger" principle

Proxy IPs are the equivalent of getting a 'runner' for your web requests. When you want to access a certain website:

1. Your request is first sent to the proxy server
2. The proxy server uses its own IP address to access the target website
3. Get the data and send it back to you.

The whole process is like filling in the address of the courier collection point when shopping online, the website has no idea who the real user is. Here's the kicker:Dynamic Residential Proxy IPIt works best because these types of IPs look exactly like regular home broadband IPs and are not easily recognized.

III. Hands-on teaching you how to wear a "cloak of invisibility"

Taking our ipipgo service as an example, we recommend two common postures:

Browser setup tutorial:

1. Login to ipipgo website to get the proxy information.
2. Open Chrome Settings → Advanced → System → Open Proxy Settings
3. Fill in the server address and port in the popup window.
4. Enter your account password and save it.

Python code example:

import requests

proxies = {
    'http': 'http://用户名:密码@gateway.ipipgo.com:9020',
    'https': 'http://用户名:密码@gateway.ipipgo.com:9020'
}

response = requests.get('destination URL', proxies=proxies)
print(response.text)

IV. Guidelines for avoiding pitfalls (blood and tears experience)

Older birds who have used seven or eight agency services tell you:Don't buy junk IPs on the cheap.! I've bought $0.10/IP on the cheap before, and it turned out:

• Six out of ten are "blacklisted regulars."
• slower than a snail's pace of access
• I was using it and then I lost contact with it.

Later, I switched to ipipgo's exclusive dynamic IP pool, and the stability was directly up two steps. In particular, their "IP health detection" function, can automatically filter the marked IP, which is particularly useful for friends who need to hang for a long time.

V. Quick questions and answers to frequently asked questions

Q: Will I be found by the website if I use a proxy IP?
A: It is important to choose the right type! Residential proxy IP is the best for stealth, and the server room IP is easily recognized. ipipgo's dynamic residential IP is automatically replaced every time you visit, and the security factor is pulled full.

Q: What should I do if my access slows down?
A: Focus on the geographic location of the proxy server. For example, if you want to access Japanese websites, choose ipipgo's Tokyo node. They have 200+ nodes worldwide to choose from, much more flexible than those that only do European and American routes.

Q: Do I need to change my IP often?
A: Depends on the frequency of use. If it is a high-frequency operation such as crawler, it is recommended to set up automatic IP change every 5-10 minutes. ipipgo's intelligent rotation strategy is enough for ordinary browsing.

VI. Why ipipgo?

Honestly, there are tons of agency service providers on the market. But there are really not many that can do these three things:

• Real residential IP (not server room IP)
• Minute-by-minute IP change frequency
• 7×24 hours technical support

Last week to help customers do data collection, 72 hours of continuous stable operation without dropping. This stability in the peer group is a top stream, the key is the price is cheaper than a foreign brand 30%. Think of squatting their monthly membership day on the 8th, often have half-price activities.