Anti-DDoS Attack Proxy: Traffic Cleaning and IP Blackhole Routing

Why proxy IP can become the "golden bell" of anti-DDoS attacks?

When a server encounters a DDoS attack, a large number of false requests will come like a flood. Traditional means of defense is like using sandbags to block the flood, which consumes resources and is difficult to see the effect. The special structure of proxy IP has a naturaltraffic diversionrespond in singingconceal one's identityDual Characterization. With ipipgo's global residential IP pool, attack traffic is dispersed to different nodes, while real user requests go straight to the server through dynamic IP channels, forming a natural traffic cleaning barrier.

Practical tutorials: using proxy IP to build traffic cleaning system

Step 1: Create in ipipgo consoleDynamic IP Rotation Group, set the IP address to switch automatically every 5 minutes. Step 2: Hide the business server IP behind the proxy cluster and realize request forwarding through API docking. When an attack occurs, malicious traffic is dynamically assigned to different residential IP nodes, automatically triggering the following defense mechanisms:

The right way to open IP black hole routing

Traditional black hole routing can lead to service disruption when specific IPs are subject to sustained attacks. With ipipgo'sIntelligent Switching SystemThe switching can be done in three steps without loss:

1. Real-time monitoring of IP request frequency and anomaly characteristics
2. Automatic flagging of anomalous IPs for temporary blacklisting
3. Seamless switching to alternate IP pools and maintaining session connectivity

The entire process is user-agnostic, utilizing the authenticity characteristics of residential IP to effectively circumvent the problem of carrier-grade black hole routing misuse.

Core Benefits of the ipipgo Defense Solution

Unlike ordinary proxy services, ipipgo has three unique designs in anti-DDoS scenarios:

• Residential IP Authenticity: 9 million+ home broadband IPs that are difficult to characterize by attackers
• Protocol Adaptation: Support SOCKS5/HTTP/HTTPS full protocol automatic switching
• Intelligent Scheduling Algorithm: Automatically match static/dynamic IP policies based on attack type

Frequently Asked Questions

Q: Does using proxy IP defense increase business latency?
A: ipipgo adopts intelligent route optimization technology, through the global backbone network nodes transit, measured delay increase of no more than 30ms

Q: How to prevent attackers from penetrating the proxy to find the real server?
A: It is recommended to use ipipgo in conjunction with themultilayer IP nestingFunctionality to establish at least 3 layers of proxy hopping, each layer of IP independent authorization access

Q: What should I do if I encounter a hybrid attack?
A: Open at the consoleComposite Defense ModeThe system automatically overlays application layer filtering and traffic scheduling policies.

By reasonably configuring ipipgo proxy service, enterprises can achieve defense effects comparable to professional firewalls at lower costs. Especially in response to sudden, short-term and high-frequency attack scenarios, the elasticity and scalability of dynamic IP pools show unique advantages. It is recommended that when deploying business systems, 20% of IP resources should be reserved as emergency reserves, and automated attack and defense switching should be realized through APIs.