Look up the autonomous system, ISP, and country for an IP address or AS number灵动ai
• IP address: enter an IPv4 (1.1.1.1) or IPv6 address
• AS number: enter in the format AS13335 or 13335
• Shows the autonomous system, ISP, and geographic location
An ASN lookup queries the global routing and IP registry databases to find the Autonomous System Number associated with an IP address, along with the ASN's registered name, the ISP or organization that operates it, and the country. An Autonomous System is a collection of IP prefixes under a single routing policy, typically operated by an ISP, cloud provider, or large enterprise.豆包怎么用
Common uses include identifying the network operator behind an IP address, confirming which carrier or cloud an IP belongs to, cross-referencing ASN data with BGP route lookups for path analysis, and investigating traffic sources in security incident response.灵动ai
An Autonomous System Number (ASN) is a globally unique identifier assigned to a network operator (ISP, cloud provider, university, etc.) by a Regional Internet Registry. It is used in the BGP routing protocol to identify which organization controls a set of IP prefixes.ai应用领域有哪些
IP geolocation maps an IP to a physical location (country, city). ASN lookup maps an IP to a network operator — who owns and routes that IP block, which is often more useful for understanding network topology.文星一言
Yes. Enter the ASN in the format AS13335 or just 13335 and the lookup will return the registered name, country, and associated IP prefixes for that autonomous system.豆包怎么用
Large organizations often have separate ASNs for different regions, business units, or acquired companies. Each ASN represents an independently operated routing domain, even if they are run by the same parent company.ai智能体怎么创建