ASNs in United States
17,163 Autonomous Systems are registered in United States, ordered by the IPv4 space our directory attributes to each. Page 53 of 172.
Networks 5,201-5,300 by IPv4 Space
The badge is how many IPv4 /24 blocks our directory attributes to each network. For the prefixes an AS is announcing right now, open its page.
- 12AS33029Osage Municipal Communications Utilityosage.net
- 12AS33556Home Telephone Co.hometel.com
- 12AS33574LREMC Technologies, L.L.C.jsitel.com
- 12AS36306Stanford Hospital and Clinicsstanfordmed.org
- 12AS36645Genuity Networks, LLCperegrinenetworks.net
- 12AS40027Netflix Streaming Services Inc.netflix.com
- 12AS40038Moraine Valley Community Collegemorainevalley.edu
- 12AS40154Virtual Radiologic Corporationvirtualrad.com
- 12AS40170Intermetro Communications, Inc.intermetro.net
- 12AS40393Crosslink Networks LLCcrosslinknetworks.com
- 12AS40468Montgomery County Government, Marylandmontgomerycountymd.gov
- 12AS40501SoundStack Technologies, LLCsoundstack.com
- 12AS40551Activision Publishing, Inc.activision.com
- 12AS40663IncogNet LLCtheispco.com
- 12AS41264Google Switzerland GmbHgoogle.ch
- 12AS46179MediaFire, LLCmediafire.com
- 12AS46203Fidelity National Information Services, Inc.fisglobal.com
- 12AS46572Cowboy Hosting LLCcowboyhosting.llc
- 12AS47065USC / UFMG PEERING Research Testbedcolumbia.edu
- 12AS48582ngena GmbHngena.net
- 12AS53266DFN Systemssswireless.net
- 12AS53294Fox News Channelfox.com
- 12AS53536Prinetime Internet Solutions, LLCprinetime.net
- 12AS53823Scio Mutual Telephone Associationcbsoregon.com
- 12AS54062Southwire Companysouthwire.com
- 12AS54084REGION 14 EDUCATION SERVICE CENTEResc14.net
- 12AS54302University of North Alabamauna.edu
- 12AS54340Vexus Fibervexusfiber.com
- 12AS54355NETWORK SERVICESnsctest.com
- 12AS54374WMTelwmtel.net
- 12AS54381SACA Technologies, Inc.sacatech.com
- 12AS54417Stimulus Technologiesstimulustech.com
- 12AS54681Aubrey Rose7strawby.com
- 12AS54900Alianza Inc.alianza.com
- 12AS55143Nexus Technologies, LLCnexustek.com
- 12AS55211EdgeUnoedgeuno.com
- 12AS62537Sauce Labs Incsaucelabs.com
- 12AS62688Inter-Community Telephone Co.ictc.com
- 12AS62917Gigabit Fiber, LLCgigabitfiber.com
- 12AS63010City of LaGrange, Georgialagrange-ga.org
- 12AS63117Churchill Downs Incorporatedkentuckyderby.com
- 12AS63133Lennon Telephone Companycniteam.com
- 12AS63210FC2 Incfc2.com
- 12AS63344The Reynolds and Reynolds Companyreyrey.com
- 12AS64261City of Cartersvillecartersvillega.gov
- 12AS64280Palo Alto Networks, Incpaloaltonetworks.com
- 12AS133127Federal Express Corporation Hong Kong Branchfedex.com
- 12AS219399servinga GmbHservinga.com
- 12AS393960Host4Geeks LLChost4geeks.com
- 12AS394102NetFire, LLCnetfire.net
- 12AS394135Securitas Electronic Security, Inc.securitases.com
- 12AS394140Native Networknativenetwork.com
- 12AS394194Gaylord Palms Resort & Convention Centergaylordhotels.com
- 12AS394452McKinsey & Company, Inc.mckinsey.com
- 12AS395107RTIrtiinc.com
- 12AS395381CTC Internet, Inc.ctc.net
- 12AS395403IBMibm.com
- 12AS395505iManage, LLCimanagellc.com
- 12AS395532Web Site Sourcewebsitesource.com
- 12AS395534Syracuse City School Districtscsd.us
- 12AS395559Force Broadband LLCforcebb.com
- 12AS395855AC Skywaysacskyways.com
- 12AS396167Blackhawk Network, Inc.blackhawknetwork.com
- 12AS396191Echo Broadband, Incechobroadband.net
- 12AS397093St. Elizabeth Medical Center, Inc.stelizabeth.com
- 12AS397298Peoples Telecommunications LLCpeoplestelecom.net
- 12AS397534Indiana Wesleyan University (Marion College)indwes.edu
- 12AS397666HostRound LLChostround.com
- 12AS397688BWIN.PARTY ENTERTAINMENT (NJ), LLCbwinparty.com
- 12AS397749McLaren Macombmclaren.org
- 12AS398033U.S. Department of Labor - OASAM/DIRMdol.gov
- 12AS398037NVIDIA Corporationnvidia.com
- 12AS398297FROG HOLDINGS, LLCfrognow.com
- 12AS398347ULTATELultatel.com
- 12AS398427Markley Network Services, LLCmarkleygroup.com
- 12AS398487ZeroOutageszerooutages.com
- 12AS399777NEW ORLEANS PUBLIC FACILITY MANAGEMENT, INC.mccno.com
- 12AS399864Flixoutflixout.com
- 12AS400205InfoNetinfonetworks.com
- 12AS400381Centric Fiber Texas, LLCcentricfiber.com
- 12AS400690KSB Industries, LLCkey-sol.net
- 12AS400988Salt Lake Countysaltlakecounty.gov
- 12AS401063COLTONTELcoltontel.com
- 12AS401097Dickinson Collegedickinson.edu
- 12AS401654Dawn Ventures
- 11AS976CoreNET Inc.corenet.link
- 11AS1086Get LLCblackwellcable.com
- 11AS2153CENICcenic.org
- 11AS3423AT&T Enterprises, LLCatt.com
- 11AS6404FactSet Research Systems, Inc.factset.com
- 11AS6482Thryvthryv.com
- 11AS8000Waddell Digital Imaging Centersynergy.net
- 11AS10298CACI Inc., Federalcaci.com
- 11AS10584TradeWeb, LLCtradeweb.com
- 11AS10660SYSNET Communicationssysnet.net
- 11AS11690Cognizantcognizant.com
- 11AS11795Sony Interactive Entertainment LLC.playstation.com
- 11AS12122St. Joseph Health Systemstjhs.org
- 11AS12169Kyndrylkyndryl.com
- 11AS13014Hewlett Packard France S.A.S.hp.com
Looking for a different country? The ASN Directory lists every one we hold, with its network count.