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United States ASNs

A list of all United States ASNs including hosting providers, ISPs, and businesses with announced IPv4 and IPv6 prefixes.

18,549
ASNs registered in United States
IPv4 routes 298,382
IPv6 routes 56,041
By Type
Other Business 11,35961.2%
ISP & Mobile 2,55013.7%
Education 1,7609.5%
Hosting Provider 1,5008.1%
Government 1,3807.4%

All ASNs

Showing 2,401–2,500 of 18,549
ASN Type IPv4 Routes IPv6 Routes Company
AS22299 Other Business 14 2 GCR Company/GCR Online
AS27630 Hosting Provider 14 2 XFERNET
AS32578 Other Business 14 2 Euronet Worldwide, Inc.
AS3354 Education 14 2 University of Texas System
AS36671 Other Business 14 2 TWO SIGMA INVESTMENTS, LP
AS50245 Hosting Provider 14 2 Serverel Inc.
AS11509 ISP & Mobile 14 1 Tierzero
AS137933 Other Business 14 1 CyberForest LLC.
AS14543 ISP & Mobile 14 1 SRT Communications, Inc.
AS15129 ISP & Mobile 14 1 Geneseo Telephone Company
AS1657 Education 14 1 University of Louisville
AS17117 Other Business 14 1 RITSnet, Inc.
AS19224 Other Business 14 1 Quantum Services Group, LLC.
AS226 Education 14 1 Los Nettos
AS23503 Other Business 14 1 Exelon Corporation
AS30162 ISP & Mobile 14 1 Ethoplex, LLC
AS31769 ISP & Mobile 14 1 GiGstreem
AS32808 ISP & Mobile 14 1 Utah Broadband LLC
AS33125 ISP & Mobile 14 1 Bug Tussel Wireless
AS33362 ISP & Mobile 14 1 Wikstrom Telephone Company, Incorporated
AS361 Government 14 1 United States Department of Defense (DoD)
AS396238 Government 14 1 FairlawnGig.net
AS401476 ISP & Mobile 14 1 Spruce Creek Networks LLC
AS46786 ISP & Mobile 14 1 IP Transit Inc.
AS54934 ISP & Mobile 14 1 JEFFERSON CO. CABLE, INC.
AS55045 Hosting Provider 14 1 TekTonic
AS62643 ISP & Mobile 14 1 Evertek, Inc
AS62827 Other Business 14 1 Thales DIS USA, Inc.
AS10392 ISP & Mobile 14 0 New Source Broadband
AS10806 Other Business 14 0 AGENCE FRANCE PRESSE
AS11452 Education 14 0 Mount Sinai School of Medicine
AS11486 ISP & Mobile 14 0 Verizon Business
AS11550 ISP & Mobile 14 0 Smithville Digital, LLC
AS11596 Other Business 14 0 Best Buy Co., Inc.
AS11757 Other Business 14 0 Whirlpool Corporation
AS11789 ISP & Mobile 14 0 Surf Air Wireless, LLC
AS12200 Hosting Provider 14 0 Rackspace Hosting
AS12231 ISP & Mobile 14 0 Conway Corporation
AS1255 Education 14 0 Smith College
AS1286 Other Business 14 0 Altay Corporation
AS14072 Government 14 0 Government of the District of Columbia
AS14238 Other Business 14 0 Falcon Communications LLC
AS14725 Other Business 14 0 Crawford & Company
AS149 Government 14 0 United States Department of Defense (DoD)
AS14992 Other Business 14 0 NewtekOne, Inc.
AS15139 Other Business 14 0 Panasonic Corporation of North America
AS15227 ISP & Mobile 14 0 LUMOS Networks, Inc.
AS156 Education 14 0 Northeastern University
AS16841 Hosting Provider 14 0 GLOBAL IT
AS16928 Other Business 14 0 United Technologies Corp
AS17077 Other Business 14 0 Broadcast Networks, LLC.
AS18933 ISP & Mobile 14 0 T-Mobile USA, Inc.
AS19113 Other Business 14 0 Duke Energy Corporation
AS19305 Other Business 14 0 Transaction Network Services, Inc.
AS19721 Other Business 14 0 Magellan Health Services
AS20081 ISP & Mobile 14 0 NET2ATLANTA.COM LLC
AS20384 Other Business 14 0 NewellRubbermaid Inc.
AS20472 ISP & Mobile 14 0 Synergy Networks
AS204764 Other Business 14 0 Kyndryl, Inc.
AS205399 Hosting Provider 14 0 Hostigger INC.
AS21517 Education 14 0 Kennesaw State University
AS21549 Hosting Provider 14 0 Iron Mountain Inc
AS21693 Other Business 14 0 Xcel Energy Inc.
AS21960 Other Business 14 0 SafeSoft Solutions, Inc.
AS22504 ISP & Mobile 14 0 LORETTO COMMUNICATION SERVICES, INC.
AS22794 Other Business 14 0 AQR CAPITAL MANAGEMENT LLC
AS23341 Education 14 0 Fashion Institute of Technology
AS2535 Other Business 14 0 BP America, Inc.
AS25883 Other Business 14 0 Citigroup Inc.
AS25932 Other Business 14 0 Disney Worldwide Services, Inc.
AS26081 Government 14 0 Santee Cooper
AS26633 Education 14 0 Texas Woman's University
AS26646 Other Business 14 0 TravelCLICK Inc.
AS26937 Other Business 14 0 The Midland Company
AS27370 Government 14 0 City of Boston
AS2749 Other Business 14 0 Navy Network Information Center (NNIC)
AS2912 Other Business 14 0 Citigroup Inc.
AS32073 Education 14 0 Montgomery County Public Schools
AS32104 Other Business 14 0 Wellmont Health System
AS32135 Other Business 14 0 SAKURA LTD.
AS32255 Other Business 14 0 PPL Corporation
AS32457 Government 14 0 City of Houston
AS33133 ISP & Mobile 14 0 CopperNet Systems, Inc.
AS33359 Other Business 14 0 COWEN EXECUTION SERVICES LLC.
AS33745 Other Business 14 0 Atos IT Solutions and Services Inc
AS36306 Other Business 14 0 Stanford Hospital and Clinics
AS394073 Other Business 14 0 Bungie Inc.
AS394511 Other Business 14 0 eFolder, Inc
AS395088 ISP & Mobile 14 0 Convergia, inc
AS395339 Other Business 14 0 Donnelley Financial, LLC.
AS396107 Other Business 14 0 Southern Broadband, LLC
AS398037 Other Business 14 0 NVIDIA Corporation
AS400040 Other Business 14 0 Wolverine Trading, LLC
AS400514 Other Business 14 0 ESpace Networks
AS401339 Other Business 14 0 YAMATO CLOUD LLC
AS40501 Hosting Provider 14 0 SoundStack Technologies, LLC
AS40837 Other Business 14 0 Goldfield Telephone Company, LLC
AS40845 ISP & Mobile 14 0 NTINet Inc.
AS4243 Other Business 14 0 Wells Fargo & Company
AS46370 Other Business 14 0 Grand Web Solutions, Inc.