Global coverage
Real time updates
Up to 99% uptime
Get it now asn asn_domain asn_organization asn_type asn_country
Network traffic routing optimization
Dynamically adjust network routing strategies based on the user's autonomous system (ASN) to reduce network latency and improve connection stability.
ISP-level security risk control
Identify high-risk or known malicious autonomous systems (such as spam networks and botnet ASNs) to block malicious traffic.
Market competition network monitoring
Track competitors' ASN IP address segment expansion trends, analyze competitors' infrastructure layout trends, and optimize your own planning strategies.
User behavior credibility assessment
Combined with ASN historical behavior , it helps determine the authenticity of registration or transaction behavior and prevent fraud.
Accurate autonomous system identification and classification
Global coverage:
Covers all registered autonomous systems (ASNs) in the world, accurately identifies the ISP, cloud service provider or enterprise network to which the IP belongs, with an accuracy rate of >99.9%.
Multi-level attribute association:
Provides the name of the organization to which the ASN belongs, the country of registration, the network type (such as ISP/education/government) and the IP segment range, and supports deep network topology analysis.
Network threat defense and tracing capabilities
Real-time interception of malicious ASN:
Integrates global threat intelligence, marks high-risk autonomous systems such as botnets and DDoS attack sources, and blocks malicious traffic in milliseconds.
Attack behavior tracing:
Through the ASN distribution characteristics of attack traffic, quickly locate the operator or data center to which the attack source belongs, and jointly implement traffic cleaning.
Network performance and routing optimization
Intelligent routing decision:
Based on the network attributes of ASN (such as operator bandwidth, geographical location), dynamically adjust CDN nodes or BGP routing strategies to reduce latency by more than 30%.
Traffic priority management:
Distinguish ASN types such as enterprise dedicated lines and residential broadband, and optimize the transmission efficiency of key business traffic.
High availability and scalability
Millisecond response and high concurrency:
The distributed architecture supports millions of QPS queries, with an average response time of <50ms, and is suitable for high-concurrency scenarios such as e-commerce promotions.
Flexible integration:
Provides RESTful/GraphQL API and multi-language SDK, supports blacklist and whitelist configuration, custom alarm rules, and seamless connection with risk control systems.
Real-time data dynamic update
ASN change synchronization:
Real-time monitoring of autonomous system IP segment changes (such as addition/recycling) to ensure data timeliness.
Multi-protocol compatibility:
Full support for IPv4/IPv6 dual-stack queries, covering traditional and emerging network environment requirements.
What is ASN?
Why do some IP addresses not have an associated ASN?
What information can be gathered from ASN?
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