How to Accurately Evaluate IP Geolocation Data Beyond Provider Consensus

IP geolocation accuracy can’t be judged by consensus alone, as many providers rely on outdated WHOIS data. IPinfo uses ground truth datasets and physics-based methods like ProbeNet for precise results. A proper evaluation involves verified ground truth, RTT triangulation, and clear metrics, ensuring data accuracy beyond trust or majority opinion.

When comparing IP geolocation providers, how do you know which one is right when they disagree? The natural tendency is to trust what's familiar — usually data from your existing provider. But what if your current "source of truth" is actually wrong?

Being an outlier doesn't mean data is inaccurate. In fact, when it comes to IP geolocation, it often means IPinfo is identifying the true location while others are relying on outdated or self-reported data.

This post will provide a framework for genuinely evaluating IP data accuracy beyond simply ...