The Infrastructure Behind Proxies
Team CleanProxiesWhat Powers a Proxy Network
Behind every proxy request sits a chain of infrastructure most users never see: IP sourcing and vetting, routing and load balancing across pools, and continuous health checks that pull dead or flagged addresses out of rotation before they cause failures downstream.
Residential, ISP & Datacenter Layers
Residential IPs come from real consumer connections and offer the highest trust but the most variable speed. ISP proxies sit in between — hosted on datacenter hardware but registered to residential ISPs, so they combine solid performance with strong legitimacy. Datacenter proxies are the fastest and cheapest layer, best suited to workloads where raw throughput matters more than blending in as a residential user.
Reliability at Scale
- Continuous health checks remove dead or blacklisted IPs from the pool automatically.
- Load balancing spreads requests across the healthiest available addresses.
- Redundant points of presence keep latency low regardless of target region.
Frequently Asked Questions
Start with residential or ISP proxies if trust and block rates matter most; move to datacenter proxies once you need raw speed and volume for workloads that tolerate a lower trust profile.
Automated health checks and load balancing continuously route traffic away from degraded or unavailable IPs, so a single bad address never becomes a bottleneck.
