flag in your Netperf command followed by the daily passphrase found on their Netperf Server Page Bufferbloat.net 2. Identifying Active iPerf3 Servers (Alternative)
Netperf does not maintain a public "verified server list" in the way some speed test tools do because it is designed for private, controlled testing between two systems you manage. To use it, you must manually set up a netserver instance on a target machine to act as the server. Netperf Server Setup & Verification
For a verified test, use two distinct machines (e.g., cloud instances from Alibaba Cloud Tencent Cloud netperf server list verified
Netperf includes a confidence interval feature that warns you if the test results are not statistically stable. To satisfy the confidence levels:
: The client command-line utility used to initiate the test and measure metrics. flag in your Netperf command followed by the
While public lists are fluid, the following servers are historically managed by the networking community:
Install Netperf on a test VM in your favourite cloud provider, add its IP to your server list, and run your first TCP_STREAM test today. Then expand your list to include multiple regions or different hardware types. With a verified server list in hand, you will never again wonder whether your network is the bottleneck. Netperf Server Setup & Verification For a verified
: Displayed in Mbps or MB/s; this is your primary bandwidth indicator. Transaction Rate
Finding a verified Netperf server list is essential for accurate network throughput and latency testing. Netperf remains a gold standard tool for benchmarking network stacks, but its performance relies entirely on connecting to stable, verified endpoints.
For users who require deterministic, high-precision results, relying on public servers is not recommended. Instead, on a dedicated VPS or bare-metal instance. This gives you complete control over configuration, kernel tuning, and network isolation.