ASNs in United States
17,163 Autonomous Systems are registered in United States, ordered by the IPv4 space our directory attributes to each. Page 131 of 172.
Networks 13,001-13,100 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.
- 1AS22536Telerent Leasing Corporationtelerent.com
- 1AS22538IBM Business Consulting Servicesibm.com
- 1AS22559Genomics Institute of the Novartis Research Foundationnibr.com
- 1AS22568Sky Figetskyfi.com
- 1AS22579Butler Memorial Hospitalindependence.health
- 1AS22580GUARD INSURANCE GROUPguard.com
- 1AS22583Cboecboe.com
- 1AS22590Island Healthislandhealth.org
- 1AS22596UNIVERSAL HEALTH SERVICESuniversal-health.com
- 1AS22597SKALA NETWORKS LLCskala.network
- 1AS22603SharkBackup LLCsharkbackup.com
- 1AS22613UNIVERSAL HEALTH SERVICESuniversal-health.com
- 1AS22618Gannett Welsh & Kotler LLCgannett.com
- 1AS22620The Board of Pensions of the Presbyterian Church (USA)pensions.org
- 1AS22630TENMILE LAKE WIFI CORP.tlwifi.com
- 1AS22638The Philadelphia Orchestra Associationticketphiladelphia.net
- 1AS22643WestEdwested.org
- 1AS22655AGDATA, LPagdata.com
- 1AS22656Sine Nomine Associates Inc.sinenomine.net
- 1AS22660Cleveland Indians Baseball Company Limited Partnershipcleguardians.com
- 1AS22664Kiwi Technology Consulting LLCelkcapitalmarkets.com
- 1AS22665Ungage Capital LLCungage.net
- 1AS22668Sparta Community Hospitalspartahospital.com
- 1AS22679m2os LLCm2os.com
- 1AS22695Playground Global, LLCplayground.global
- 1AS22708CAVALIERS OPERATING CO LLC.theqarena.com
- 1AS22712POSHMARK Inc.poshmark.com
- 1AS22715Salem Internet, Inc.saleminternetinc.com
- 1AS22733West Georgia Medical Centerwghealth.org
- 1AS22741Laurens Electric Cooperative, Inclaurenselectric.com
- 1AS22743Corelogic Solutions, LLCcorelogic.com
- 1AS22755Davis Vision Inc.davisvision.com
- 1AS22760Entertainment Communications Network, Inc.allconnected.com
- 1AS22763DUCKS UNLIMITED, INC.ducks.org
- 1AS22769Valley Strong Credit Unionksfcu.org
- 1AS22776Continental Resourcescontres.com
- 1AS22789Pushwooshpushwoosh.com
- 1AS22796Campus Crusade for Christ, Inc.jesusfilm.org
- 1AS22810Brooks Automation Inc.brooks.com
- 1AS22815Kelly and Associates Insurance Groupkellyway.com
- 1AS22826Caliper Corporationcaliper.com
- 1AS22831THE SCIENTIFIC CONSULTING GROUP, INCscgcorp.com
- 1AS22848XLIT Ltd.xlcatlin.com
- 1AS22856NUSOnuso.cloud
- 1AS22862Clinton City Schoolsclinton.k12.nc.us
- 1AS22870Syniverse Technologies, LLCsyniverse.com
- 1AS22875Life University, INC.life.edu
- 1AS2289784 LUMBER COMPANY84lumber.com
- 1AS22899Utica Mutual Insurance Companyuticanational.com
- 1AS22915Acuity Technologies LLCburn.net
- 1AS22917Olshanolshanlaw.com
- 1AS22928CMR LLCcmrnow.com
- 1AS22934Starmount Insurance Agency, Inc.starmountlife.com
- 1AS22941The HelpDesk Incthehelpdeskllc.com
- 1AS22962The Kennedy Centerkennedy-center.org
- 1AS22973Norwest Venture Partnersnvp.com
- 1AS22977Lamar Institute of Technologylit.edu
- 1AS22980Apogee Telecom Inc.apogee.us
- 1AS22989Free Software Foundation, Inc.fsf.org
- 1AS23004VIEWTRADE SECURITIESviewtrade.com
- 1AS23011FreeConferenceCall.comfreeconferencecall.com
- 1AS23025City of St. Louisstlouismi.com
- 1AS23032FCS Industriesfcsind.com
- 1AS23041Pennsylvania Highlands Community Collegepennhighlands.edu
- 1AS23050Morgan Stanleymorganstanley.com
- 1AS23053Selective Insurance Company of Americaselective.com
- 1AS23055City of Nampacityofnampa.us
- 1AS23057DART TRANSIT COMPANYdart.net
- 1AS23070Valley County Health Systemvalleycountyhealthsystem.org
- 1AS23087Communications Data Groupcdg.ws
- 1AS23109Thomson Reuters U.S. LLCthomsonreuters.com
- 1AS23111Gannett Supply Corp. - Atlanta, GA (VPC)gannett.com
- 1AS23112Fluidstack Incfluidstack.io
- 1AS23120Legacygivelegacy.com
- 1AS23121Nisx Inc.nisx.com
- 1AS23124VEEAM SOFTWARE CORPORATIONveeam.com
- 1AS23130Diamond Pharmacy Servicesdiamondpharmacy.com
- 1AS23147Byline Bankbylinebank.com
- 1AS23166Norvax, LLCgohealth.com
- 1AS23178MONEY MANAGEMENT INTERNATIONALmoneymanagement.org
- 1AS23196Systems Application Enterprises, Inc.saesystems.com
- 1AS23211J2 Cloud Services, LLCj2global.com
- 1AS23224ELLIS MEDICINEellismedicine.org
- 1AS23232Dorman Trading, L.L.C.dormantrading.com
- 1AS23245Airbus Defense and Space, Inc.eadsnorthamerica.com
- 1AS23263E.L. Internet Northwestelautomationinc.com
- 1AS23267Quik Net LLCquiknt.com
- 1AS23271City of Watsonvillewatsonville.ca.us
- 1AS23295Northern Skies Wireless LLC
- 1AS23301State of Wisconsin Investment Boardstate.wi.us
- 1AS23303Abtech Technologies, Inc.abtechtechnologies.com
- 1AS23322Print Mail Systems, Inc.printmailsolutions.com
- 1AS23325Magnitude Capital, LLCmagnitudecapital.com
- 1AS23331Equitable Resourceseqt.com
- 1AS23335ArkNet AirFi LLCarknetairfi.com
- 1AS23359WLNY-TV Incnetrexllc.com
- 1AS23363City of Lewisvillecityoflewisville.com
- 1AS23386Crye Leike Realtorscrye-leike.com
- 1AS23398Dasan Zhone Solutions, Inc.dasanzhone.com
- 1AS23401US Tool Groupustg.net
Looking for a different country? The ASN Directory lists every one we hold, with its network count.