https://blog.panshi.io/en/tags/ip%E8%B4%A8%E9%87%8F/ Recent content in IP质量 on Panshi | Infrastructure · Quant Trading · AI Workflows https://blog.panshi.io/og-default.png https://blog.panshi.io/og-default.png Hugo en-US Wed, 15 Apr 2026 00:00:00 +0000 https://blog.panshi.io/en/posts/ai-tools-residential-proxy/ Wed, 15 Apr 2026 00:00:00 +0000 https://blog.panshi.io/en/posts/ai-tools-residential-proxy/ Do you often encounter various restrictions when accessing Claude or ChatGPT via VPS nodes? The root cause is that datacenter IPs are identified as proxy traffic. This article explains the principles of IP quality classification and why residential IPs can bypass these restrictions.