What Are Datacenter Proxies?
Datacenter proxies come from cloud servers in data centers. They're fast, cheap, and easy to set up. However, they're easily detected because their IP ranges are known and associated with hosting providers, not residential ISPs.
What Are Residential Proxies?
Residential proxies use IP addresses assigned to real home internet connections. They look like regular users to websites, making them much harder to detect and block. They're more expensive but offer higher trust.
Trust and Detection
Websites easily detect and block datacenter IPs using IP reputation databases. Residential IPs appear as legitimate home connections and are rarely blocked. For web scraping, residential proxies have much higher success rates.
Speed and Cost
Datacenter proxies are faster and cheaper ($1-5/IP). Residential proxies are slower and more expensive ($5-15/IP or per GB). Choose based on your needs: speed/cost for datacenter, stealth/trust for residential.
When to Use Each
Datacenter: testing, basic scraping, speed-critical tasks, development. Residential: web scraping, ad verification, market research, social media management, and any task requiring high trust and low detection rates.