← All countries

United States ASNs

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

18,504
ASNs registered in United States
IPv4 routes 294,898
IPv6 routes 56,402
By Type
Other Business 11,61162.7%
ISP & Mobile 2,44013.2%
Education 1,7009.2%
Hosting Provider 1,4537.9%
Government 1,3007.0%

All ASNs

Showing 401–500 of 18,504
ASN Type IPv4 Routes IPv6 Routes Company
AS19635 ISP & Mobile 87 1 Sandhill Telephone Cooperative, Inc.
AS3738 Other Business 87 0 State Street Bank and Trust Company
AS33491 ISP & Mobile 86 211 Comcast Cable Communications, LLC
AS33182 Hosting Provider 86 9 HostDime.com, Inc.
AS36444 Hosting Provider 86 4 Liquid Web, L.L.C
AS53850 Hosting Provider 86 3 GorillaServers, Inc.
AS17071 Other Business 86 0 UBS AG
AS30633 Hosting Provider 85 52 Leaseweb USA, Inc.
AS4922 ISP & Mobile 85 41 Shenandoah Cable Television LLC
AS16604 Other Business 85 3 HUNTEL.NET
AS4196 Other Business 85 3 Wells Fargo & Company
AS13638 ISP & Mobile 85 1 Metalink Technologies, Inc.
AS2828 ISP & Mobile 85 1 Verizon Business
AS394417 Government 85 0 NJOIT
AS237 ISP & Mobile 84 9 Merit Network Inc.
AS13576 ISP & Mobile 84 5 SOUTH DAKOTA NETWORK
AS10837 Other Business 84 2 Wells Fargo & Company
AS400220 Other Business 84 1 PearlComm
AS5839 Government 84 0 United States Department of Defense (DoD)
AS25645 ISP & Mobile 83 11 Momentum Telecom, Inc.
AS19009 Other Business 83 8 OneCleveland
AS12119 ISP & Mobile 83 1 ITV-3
AS26831 Other Business 83 0 Cameron Communications, LLC
AS400186 Other Business 83 0 Singing River Connect, LLC
AS53488 ISP & Mobile 83 0 Optimum Online
AS3477 Government 82 24 National Oceanic and Atmospheric Administration
AS394161 Other Business 82 12 Tesla Motors, Inc.
AS15171 Other Business 82 0 Tombigbee Fiber LLC
AS22458 Other Business 82 0 CONVERGEONE HOLDINGS, INC.
AS6325 Government 81 5 Illinois Century Network
AS600 ISP & Mobile 81 2 OARnet
AS32592 ISP & Mobile 81 1 Uniti Fiber Holdings Inc.
AS46410 Other Business 81 1 Central Florida Electric Cooperative, Inc.
AS19416 Other Business 81 0 RBC CAPITAL MARKETS CORPORATION
AS33353 Other Business 80 66 Sony Interactive Entertainment LLC
AS393559 ISP & Mobile 80 31 WEBBING USA, INC.
AS18530 ISP & Mobile 80 5 Isomedia, Inc.
AS27216 ISP & Mobile 80 1 Air Advantage LLC
AS396122 Other Business 80 1 BEC Fiber
AS396253 Other Business 79 34 iboss,inc
AS11232 ISP & Mobile 79 19 Midcontinent Communications
AS22709 Other Business 79 13 North State Telephone, LLC
AS932 Hosting Provider 79 3 XNNET LLC
AS1736 Education 79 0 Marquette University
AS23528 Other Business 79 0 Bird.com Inc.
AS745 Other Business 79 0 Air Force Systems Networking
AS7489 Hosting Provider 78 23 HostUS
AS53587 Hosting Provider 78 3 AZURE TECHNOLOGY CO., LIMITED
AS7795 ISP & Mobile 78 2 LUMOS Networks, Inc.
AS11191 ISP & Mobile 78 0 Cal.net, Inc.
AS16481 Education 77 0 Babson College
AS18632 ISP & Mobile 77 0 Volcano Vision, Inc.
AS22051 Government 77 0 Bristol Tennessee Essential Services
AS5006 Other Business 77 0 Inteliquent, inc.
AS55154 Hosting Provider 77 0 Madgenius.com
AS31775 ISP & Mobile 76 190 Greenlight Networks, LLC
AS26101 Other Business 76 7 Yahoo Holdings Inc.
AS16578 Hosting Provider 76 4 Lanset America Corporation
AS22742 Education 76 2 Connecticut Education Network
AS14677 Government 76 0 City of Tacoma
AS33659 ISP & Mobile 75 137 Comcast Cable Communications, LLC
AS54290 Hosting Provider 75 4 Hostwinds LLC.
AS22351 Other Business 75 3 INTELSAT GLOBAL SERVICE CORPORATION
AS1906 Other Business 75 0 Northrop Grumman
AS20012 ISP & Mobile 75 0 Internet Holdings LLC
AS46375 ISP & Mobile 74 99 Sonic Telecom LLC
AS36040 Hosting Provider 74 59 Google LLC
AS21766 ISP & Mobile 74 31 BEN LOMAND RURAL TELEPHONE COOPERATIVE, INC.
AS6984 ISP & Mobile 74 14 Verizon Business
AS33724 Hosting Provider 74 4 VOLICO
AS30325 ISP & Mobile 74 1 South Slope Cooperative Telephone Company
AS46269 Other Business 74 1 UKG Kronos Systems, LLC
AS40702 ISP & Mobile 74 0 Metro Communications Company
AS10372 Other Business 73 0 Wells Fargo & Company
AS398113 ISP & Mobile 72 5 Gateway Fiber LLC
AS17054 Hosting Provider 72 3 Expedient
AS54804 Other Business 72 1 CableSouth Media III LLC
AS30536 Other Business 71 16 Circle Computer Resources, Inc.
AS16787 ISP & Mobile 71 13 Charter Communications LLC
AS7385 ISP & Mobile 71 4 Allstream Business US, LLC
AS26744 ISP & Mobile 71 2 Planters Communications, LLC
AS395092 Hosting Provider 70 26 Shock Hosting LLC
AS20141 Other Business 70 5 Quality Technology Services, LLC
AS14010 Other Business 70 0 Jack Henry & Associates, Inc.
AS32798 ISP & Mobile 69 11 Highline Services, LLC
AS62874 Other Business 69 8 Web2Objects LLC
AS127 Government 69 3 Jet Propulsion Laboratory
AS17049 Other Business 69 1 MBO Video, LLC
AS22205 Other Business 69 1 DataPipe, Inc.
AS3949 ISP & Mobile 69 1 NTT America, Inc.
AS11520 Other Business 69 0 Allstate Insurance Company
AS22460 Other Business 69 0 PepsiCo, Inc.
AS3762 Other Business 69 0 Instinet
AS21547 ISP & Mobile 68 5 FirstLight Networks, LLC
AS27338 ISP & Mobile 68 0 GoNetSpeed
AS36712 Other Business 68 0 United Airlines, Inc.
AS399629 Hosting Provider 68 0 BL Networks
AS6039 Government 68 0 United States Department of Defense (DoD)
AS158 Other Business 67 14 Ericsson Inc.
AS36647 Other Business 67 8 Yahoo Holdings Inc.