ASNs in United Kingdom
1,865 Autonomous Systems are registered in United Kingdom, ordered by the IPv4 space our directory attributes to each. Page 15 of 19.
Networks 1,401-1,500 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.
- 2AS214555Treasury Limitedtreasury.co.uk
- 2AS214670No Metric Limitednometric.co.uk
- 2AS215078FRESH CODE - FZCOfreshcodeac.com
- 2AS215162Trooli Ltd.trooli.com
- 2AS215320ALNWICK COMPUTERWARE LTD.alncom.co.uk
- 2AS215657Hachette UK Limitedhachette.co.uk
- 2AS215662KENSINGTON MORTGAGE COMPANY LIMITEDkensingtonmortgages.co.uk
- 2AS215675Perception TVCDN Ltdperception.tv
- 2AS215742Duplia Ltdduplia.com
- 2AS215854Exponential-E Ltd.exponential-e.com
- 2AS215981X-Fibre Ltdx-fibre.com
- 2AS216026Smart Technology Advisers Ltdsmartadvisers.com
- 2AS216274Gigaloch Limitedgigaloch.com
- 2AS216307Hyperhost Solutions Limitedhyperhostsolutions.com
- 2AS216376Pinkfroot Ltdpinkfroot.com
- 2AS328209Velocity Trade Financial Services (Pty) Ltdvelocitytrade.com
- 2AS393414Kirkland & Ellis LLPkirkland.com
- 2AS395369HPS Investment Partners, LLChpspartners.com
- 2AS400406Kimberly-Clark Corporationkcc.com
- 2AS401234Northeastern Universitynortheastern.edu
- 2AS401568MEMILUS CREATIVE LLCmemilus.com
- 2AS401672MRI Softwaremrisoftware.com
- 2AS402047SmartWave Broadband LLCsmartwavenet.com
- 2AS402072OZONTI NETWORK LLCozonti.net
- 2AS402604Queensvale Incqueensvale.org
- 1AS1813DXC US Latin America Corporationdxc.com
- 1AS3206AF Blakemore & Son Ltdafblakemore.com
- 1AS4589Easynet Global Servicesgtt.net
- 1AS5635GlaxoSmithKlinegsk.com
- 1AS8272Claranet Limitedclara.net
- 1AS9014Centre for Environment Fisheries and Aquaculture Science (CEFAS)cefas.co.uk
- 1AS9179OfficeNet Systems Limitedofficenetsystems.co.uk
- 1AS10112THE VALUE HOSTED (PVT.) LIMITEDvaluehosted.com
- 1AS11369StoneX Group Inc.stonex.com
- 1AS12058EXPEDIA, INCexpedia.com
- 1AS12613Firebrick Limitedfirebrick.net
- 1AS12628JACO ENGELBRECHTnetworkgods.net
- 1AS13447QYRUS INC.qyrus.com
- 1AS13619Thomson Reuters U.S. LLCthomsonreuters.com
- 1AS14766Magnetar Capital LLCmagnetar.com
- 1AS15355Eisler Capital (US) LLCeislercapital.com
- 1AS15992Visa Europe Limitedvisa.co.uk
- 1AS16204Network Services Ltd.thedx.co.uk
- 1AS16238Telecom2 Ltd.telecom2.net
- 1AS16303IPSwitch Networks Ltdipswitchnetworks.co.uk
- 1AS16339Virtual Internet (UK) Limitedvi.net
- 1AS16351George Vorresbluetigersolutions.com
- 1AS16385COWEN EXECUTION SERVICES LLC.cowen.com
- 1AS18900CQG, Inc.cqg.com
- 1AS19094Level 3 Parent, LLClevel3.com
- 1AS19860OPTIVER US LLCoptiver.com
- 1AS20679Syntura Group Limitedsyntura.io
- 1AS20915CYBERHIVE LTD100percentit.com
- 1AS21160Markel International Services Ltdmarkel.com
- 1AS21464EDF Trading Ltdedftrading.com
- 1AS22731Manufacturers and Traders Trust Companymtb.com
- 1AS23161PhotoShelter, Inc.photoshelter.com
- 1AS24894Tag Europe Ltdtagworldwide.com
- 1AS28934Mizuho Peering Detailsmizuho-sc.com
- 1AS29048Equiduct Systems Limitedequiduct.com
- 1AS30468Vonage Holdings, Inc.vonage.com
- 1AS30769The Berkeley Group plctelefonicatech.uk
- 1AS30894SINCH UK LTD.mblox.com
- 1AS31632OAG Aviation WorldWide Limitedoag.com
- 1AS32209Momentum Telecom, Inc.momentumtelecom.com
- 1AS33854Nuco Technologies Ltdhost-it.co.uk
- 1AS33879Forth Ports Public Limited Companyforthports.co.uk
- 1AS34611Matthew Southgate39d.co.uk
- 1AS34640CME Operations Limitedcmegroup.com
- 1AS34675Prima Internet Holdings Limitedpih-uk.com
- 1AS34693CME Operations Limitedcmegroup.com
- 1AS35064Cooperatieve Rabobank U.A.rabobank.nl
- 1AS35241Vostel Limitedvostel.co.uk
- 1AS352624L Communications Ltd4l.ie
- 1AS36743Ausra LLCdfz.zone
- 1AS38936Herman Miller LTDhermanmiller.com
- 1AS39576Prostack Hostingprostack.uk
- 1AS39617Chris Burton8086.net
- 1AS39715PLATINUM HEDGEHOG CONSULTANCY LIMITEDplatinumhedgehog.co.uk
- 1AS39717Polestar Ltdpolestar.uk
- 1AS41373NATIONAL HEALTH SERVICEnhs.uk
- 1AS41380Ald Automotive Ltdaldautomotive.co.uk
- 1AS41493Cboe Europe Limitedcboe.com
- 1AS41548Medway Councilmedway.gov.uk
- 1AS41553Reed Specialist Recruitment Limitedreed.com
- 1AS41612Red Bee Media Limitedmxcplc.com
- 1AS41988TAKING CARE PERSONAL ALARMS LIMITEDtaking.care
- 1AS42044CentralNic Ltdcentralnic.com
- 1AS42046Independent Television News Limiteditn.co.uk
- 1AS42330Unchained ISP Limitedunchainedisp.net
- 1AS42359The Football Association Ltd.wnsl.co.uk
- 1AS42465Forcepoint UK Limitedforcepoint.com
- 1AS42479KLDiscovery Limitedkldiscovery.com
- 1AS42875National Car Parks Limitedncp.co.uk
- 1AS43059IT Support Services Team Limiteditsupportservices.com
- 1AS43079MATCHTECH GROUP (UK) LIMITEDmatchtechgroupplc.com
- 1AS43081World News PTE. LTDnetsumo.com
- 1AS43131Kay Net (UK) Ltdkay.net.uk
- 1AS43236Bluecrest Capital Management LLPbluecrestcapital.com
- 1AS43392RBC Global Asset Management (UK) Limitedadamphones.com
Looking for a different country? The ASN Directory lists every one we hold, with its network count.