Explore ASN WHOIS data for ownership, organizational details, and associated IP ranges to map network topology and routing policies. Use accurate ASN insights to optimize routing, study ISPs, and improve network planning and operations.
Products
Features
Your WHOIS Source for Ownership, History, and Network Insights
Access a wide range of ASNs from around the world to study the global internet backbone and interconnection patterns.
Retrieve operational and contact details for AS holders, supporting verification, coordination, and network planning efforts.
View which IP blocks are associated with specific ASNs, helping define ownership, network scope, and routing boundaries.
Connect ASN data with your tools via API for seamless integration, automation, and network management capabilities.
Products
Custom ASN datasets by country, company, or criteria, complete with ownership, contact, and routing intelligence. Delivered daily in timely, standardized feeds to help you stay ahead with comprehensive ASN insights.
Use Cases
Explore ASN data use cases, from routing to incident response.
Analyze ASN interconnections to map global internet topology, enhancing visibility, planning, and optimized traffic flow.
Optimize traffic flow and connectivity by analyzing ASN routing paths and policies to improve latency, efficiency, and performance.
Identify ASN partners for peering to expand reach, cut transit costs, improve routing efficiency, and strengthen ISP negotiations.
Monitor ASN routing to detect anomalies, hijacking, leaks, and spoofing, enhancing early threat detection and network security.
Evaluate ASN distribution to gauge ISP presence, track infrastructure trends, and guide expansion, investment, and competitiveness.
Leverage ASN data to study internet evolution, analyze network behavior, and support research in protocols, topology, and connectivity.
Unlock ASN WHOIS insights to optimize routing, strengthen security, cut transit costs, and drive smarter network expansion.
Query one ASN live for its owner, BGP routes, IP prefixes, and any upstream or downstream provider.
Move from network records to domain records with 4.1B+ parsed WHOIS entries spanning 1,528+ TLDs.
Download IPv4 and IPv6 ownership, RIR allocations, network ranges, and abuse contacts in bulk daily.
Elevate your cybersecurity strategy with our all-in-one domain and IP intelligence platform empowering analysts, researchers, and brand owners with real-time WHOIS, DNS, IP, and subdomain insights.
