United States
IP Geolocation & Threat Intelligence Data
Country Code
US
Coverage
21,928 registered networks (ASNs) 1,437,603,109 IPv4 addresses
Accuracy
95–99%
Top ASNs in United States
AS749
United States Department of Defense (DoD)
222,829,056 IPv4
AS16509
Amazon.com, Inc.
156,651,392 IPv4
AS7018
AT&T Enterprises, LLC
90,392,696 IPv4
AS8075
Microsoft Corporation
80,754,944 IPv4
AS7922
Comcast Cable Communications, LLC
67,801,856 IPv4
AS701
Verizon Business
40,618,240 IPv4
AS721
DoD Network Information Center
31,035,648 IPv4
AS3356
Level 3 Communications, Inc.
27,552,928 IPv4
AS174
Cogent Communications
24,808,064 IPv4
AS396982
Google LLC
19,948,544 IPv4
Lookup any IP in United States
curl -H "X-API-Key: YOUR_KEY" \ https://api.openipapi.com/v1/lookup/IP_ADDRESS
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