What does Spur do?
Spur provides IP intelligence that helps organizations identify anonymization technologies to make more informed security, fraud prevention, and trust decisions.
Similar questions
What products does Spur offer?
Spur delivers IP intelligence as bulk daily downloads, through API integration into existing security pipelines, and via real-time session enrichment.
What types of organizations use Spur?
Spur is used by security and threat hunting teams, fraud prevention teams, and trust and safety organizations in cybersecurity vendors, software companies, financial services companies, e-commerce platforms, law enforcement agencies, and organizations that need deeper insight into IP-based activity.
What use cases are most common?
Common use cases for Spur intelligence include fraud prevention (account takeover, fraudulent account creation, payment fraud), trust and safety (bot detection, geolocation verification, remote worker fraud), and security investigations (nation-state attack detection, perimeter security).
How is Spur different from traditional IP reputation feeds?
Traditional reputation feeds focus primarily on known malicious activity. Spur focuses on understanding the infrastructure, routing, anonymization technologies, and contextual characteristics behind an IP address, enabling organizations to make more informed decisions even when no prior abuse history exists.
How accurate are Spur's classifications?
Spur continuously updates classifications using automated systems and ongoing research. Accuracy can vary depending on infrastructure changes and evolving proxy technologies, but classifications are designed to provide actionable intelligence rather than relying on a single static signal.
Related guides & explainers
What "Client Proxies" Means in Spur Data
"Client Proxies" in Spur data describes proxy-network activity Spur observed coming from an IP — it does not mean the IP is owned or operated by the listed provider.
Quick Search: Finding an IP, ASN, or Service Tag
Use quick search to jump straight to any IP, ASN, or service tag from anywhere in the app, without navigating through menus.
Switching Between Organizations
If your account belongs to more than one Spur organization, use the Organization Switcher to move between them and manage each organization's plan and settings separately.
Why the Organization Field Isn't Available the Same Way Across Spur's Data Feeds
The Context API's per-IP organization field isn't guaranteed in every data feed. Each feed has a different schema and covers a different slice of IP space, so field availability varies by feed.