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Proxy Knowledge Base and Field Notes

Practical guides for proxy IPs, residential proxies, data collection, SEO workflows, and account environment safety.

Static ISP residential IP topics

Check the fixed exit before choosing an IP

For fixed regions, long-lived logins, and clearer ISP identity, start with static ISP residential IPs, residential IP evidence, and purchase checks.

Static ISP residential IP hub Start with fit cases, buyer checks, and account evidence. Regions and pricing View current static ISP residential IP countries and order options. Static ISP residential IP Check fixed exit, ASN, ISP, and account records for long-lived accounts. Static residential IP purchase Do not judge by fixed IP alone; verify residential ISP evidence first. Residential IP address Check ASN, IP type, DNS, and timezone after receiving an IP. Account environment anomalies When the IP looks normal, inspect DNS, timezone, and login history.
Proxy Guides How to do DNS leak detection? Even if the proxy IP is normal, the resolution path should be checked

How to do DNS leak detection? Even if the proxy IP is normal, the resolution path should be checked

What should I do if DNS leak detection finds that the DNS region and proxy IP are inconsistent? This article explains the DNS request path, proxy resolution method WebRTC、 The troubleshooting sequence for time zone language and account environment records.

2026-06-11 Read article
Proxy Guides Is fingerprint browser secure? Don't take environmental isolation as a safety answer

Is fingerprint browser secure? Don't take environmental isolation as a safety answer

Is fingerprint browser secure? It can isolate cookies, cache, and browser fingerprints, but long-term account login also depends on proxy IP, DNS/WebRTC, time zone language, account history, and operation records.

2026-06-21 Read article
Proxy Guides How to choose between residential ISP proxy and residential IP address? Long term account ownership first

How to choose between residential ISP proxy and residential IP address? Long term account ownership first

What is the difference between residential ISP proxy, residential IP address, and residential proxy IP? This article breaks down how to choose a long-term account based on ASN ownership, IP type, static, exclusive, regional consistency, and account usage.

2026-06-22 Read article
Proxy Guides What is the difference between residential IP and computer room IP? Don't just look at the price for long-term accounts

What is the difference between residential IP and computer room IP? Don't just look at the price for long-term accounts

What is the difference between residential IP and computer room IP? Starting from the scenario of account login, this article breaks down export ownership, speed cost, long-term sessions, exclusive sharing, regional consistency, and environmental records to help you determine how to choose a proxy for a long-term account.

2026-06-22 Read article
Proxy Guides What is the difference between static residential IP and dynamic residential IP? Don't just look at the price for long-term accounts

What is the difference between static residential IP and dynamic residential IP? Don't just look at the price for long-term accounts

The difference between static residential IP and dynamic residential IP is not just about price. Long term login, advertising backend, and store backend are more suitable for fixed exits; Short term visits and multi regional inspections are more suitable for dynamic rotation. This article breaks down the selection order based on account usage, export continuity, cost, and difficulty of investigation.

2026-06-22 Read article
Proxy Guides How to choose between exclusive residential IP and shared residential IP? Don't just look at the package name for long-term accounts

How to choose between exclusive residential IP and shared residential IP? Don't just look at the package name for long-term accounts

How to choose between exclusive residential IP and shared residential IP? This article breaks down how to choose a proxy for account scenarios from long-term account login, shared export, stability, browser environment, and operation records.

2026-06-22 Read article