Network Identity Over IP: Why Proxy Architecture Determines Web Scraping Success

Modern anti-bot systems like Cloudflare and Akamai evaluate network identity (ASN) rather than individual IP addresses, fundamentally changing how developers approach web scraping strategy. Understanding the distinction between ISP proxies—which combine data-center reliability with residential network identity—and residential proxies is essential for defeating sophisticated security defenses. This represents a critical shift from simple IP rotation to architecture-based strategy in the ongoing competition between web scrapers and anti-bot systems.