Inspect any IPv4 or IPv6 address to determine country, city, autonomous system organization (ASN), and network route. Stateless and privacy-safe with zero query logging.
Every public IP address belongs to a block allocated to an organisation, and that allocation carries clues about the address: the country and often the city it maps to, the internet provider or hosting company that operates it, and the autonomous system number (ASN) that identifies its network on the global routing table. This tool takes any IPv4 or IPv6 address and reports those details so you can understand what is behind it.
It is a common step when reviewing server logs, tracing where a connection or a suspicious login came from, checking which provider hosts a service, or confirming the rough location tied to an address. Geolocation from an IP is an approximation — it reflects how addresses are allocated, not a device’s GPS — so treat the city as an estimate and the provider and ASN as the more dependable facts.
The lookup is stateless and does not log the addresses you check. Pair it with the proxy and VPN detector on this site when you need to know not just where an address sits but whether it belongs to a residential ISP or a datacentre, proxy or VPN.
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