Suspicious that a proxy IP isn’t working, DNS/WebRTC is leaking, or want to confirm the exit IP’s location — use public IP/leak detection sites to self-check. This article explains the detection fields so you can correctly separate exit IP, network ownership, GeoIP, IP type, DNS, and WebRTC — they answer different questions and shouldn’t be…

For e-commerce data collection (competitor pricing, sales, reviews, stock), the most common question is “datacenter IP or residential IP?” Before answering, let’s clarify this article’s product scope: it covers Static Datacenter IP and Static Residential ISP — both are fixed-exit IPs, different from rotating proxy pools that frequently rotate addresses. Choose based on your collection…

IPv6 is the next-generation internet protocol. As IPv4 address resources stay tight long-term, IPv6 proxies are entering the cross-border practitioner’s toolkit. This article explains how IPv6 and IPv4 proxies differ in address resources, what IPv6 can and can’t do for social-media matrix operations, its limits, and when it’s worth considering. The core conclusion: IPv6’s biggest…

Many people have experienced this: logging into a platform with a datacenter IP quickly triggers verification or restriction, while a residential IP doesn’t. Why can platforms “tell”? This article explains from an ASN (Autonomous System Number) perspective: how platforms judge an IP’s network type, what role ASN plays, and what it means for you. It…

When choosing a proxy, you often face this choice: mobile proxies and static residential ISP proxies cost more — where does the price difference come from, and is it worth it? This article doesn’t quote specific prices; instead, it breaks down the cost structure and use cases of both so you can judge what the…

“I bought a US proxy, but the detection shows LA while the platform displays somewhere else.” “Is an inaccurate location a sign of a bad IP?” — one of the most common questions among proxy users. This article explains where IP geolocation comes from, why deviations happen, when to worry, and when it’s usually fine….

“Static residential ISP proxy” is an increasingly common term, but many people can’t tell how it differs from rotating residential proxies. This article answers three questions: what a static residential ISP proxy is, its essential difference from rotating residential proxies, and which to choose for which scenario. “Rotating residential proxies” are referenced here as an…

When choosing a proxy, you often see terms like “clean IP” and “fraud score,” but few explain what they really are, how they’re calculated, or how to interpret them. This article breaks down the concept of IP purity, the mechanics of blacklists and fraud scoring, and tells you what to take seriously vs. what not…

“Is the proxy I bought a native IP?” “How do I know if I’m currently on a datacenter IP?” Almost everyone asks these questions when choosing a proxy. This article first clarifies native IP, residential IP, and datacenter IP, then gives you a practical method to check it yourself — no guessing, confirm it in…

If you run multiple accounts, you’ve heard two terms: “fingerprint browser” and “proxy IP.” But what each one actually does — and which half of account isolation it’s responsible for — is often blurred. This article lays out the division of labor clearly, so you know where to spend and how to set up your…