IP Lookup United States
Find location, ISP, ASN, and network details for IP addresses registered in United States (US).
Use the IP lookup tool below to enter any IP address and check if it is registered in United States. Our tool provides real-time geolocation data, ISP details, and VPN/proxy detection.
Open IP Lookup ToolIP Lookup for United States — What You Can Find
IP lookup in United States helps users identify the ISP, region, city, and network metadata for any IP address registered within the country. Whether you're investigating suspicious traffic, verifying user locations, or researching network infrastructure in United States, our tool provides accurate geolocation data powered by MaxMind GeoLite2.
United States (country code: US) has its IP address space managed by the regional internet registry and allocated to ISPs, hosting providers, enterprises, and government networks. Our lookup tool processes all queries locally — your lookups are never sent to third-party services.
What IP Data Is Available for United States?
Confirms if the IP is registered in United States (US).
Province, state, or administrative region within United States.
Approximate city location for the IP block (50–80% accuracy).
The internet service provider operating the IP in United States.
Autonomous System Number identifying the network operator in global routing tables.
Whether the IP is a VPN server, proxy, or anonymization service in United States.
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Frequently Asked Questions
How do I find an IP address location in United States?
Use our IP lookup tool to enter any IP address and instantly get its location in United States. Our tool uses MaxMind GeoLite2 data to provide country, region, city, ISP, and ASN details for IPs registered in United States.
What ISPs operate in United States?
United States has several major Internet Service Providers depending on its telecommunications market. ISPs in United States are allocated IP address blocks by their regional internet registry (ARIN). Our IP lookup tool identifies the specific ISP for any IP address in United States.
What is an IP address in United States?
IP addresses in United States are managed by the regional internet registry and allocated to ISPs, businesses, and organizations within the country. United States uses the country code US in its internet infrastructure. IPs are assigned in blocks (CIDR ranges) and the country code US is used in geographic filtering and geo-restriction systems.
How accurate is IP geolocation for United States?
Country-level geolocation for United States IPs is typically 95–99% accurate. City-level accuracy in United States ranges from 50–80% depending on the ISP. Large ISPs in major cities tend to have better accuracy, while rural and mobile IPs may show less precise locations.
Can I find the exact address of an IP in United States?
No — IP geolocation provides city or region-level data for United States IPs, not street addresses. ISPs in United States assign IP blocks to geographic regions, not individual addresses. Only law enforcement with proper legal authorization can request subscriber information from ISPs.
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