Unclassified

Not enough sources, unclear purpose, or conflicting classifications

ASNs
87,614
69.5% of all ASNs
Routed ASNs
53,947
61.6% of this type
IPv4 addresses
916.2M
26.9% of global
IPv6 /48s
3.58B
30.2% of global

Routing data · Oct 23, 2026, 12:18 UTC

Unclassified ASN ranking

RankASNNameCountry/regionIPv4 addressesIPv6 /48sPrefixes
63451AS26497——000
63452AS26504BreezelineUnited States000
63453AS26509Computer Development Systems, LLCUnited States000
63454AS26514Taylor Fresh Farm FoodsUnited States000
63455AS26518VARCOMM BROADBAND, INC.United States000
63456AS26528HP Inc.United States000
63457AS26530Sirus, IncUnited States000
63458AS26536Dycom Industries, Inc.United States000
63459AS26537FITCHRATINGSUnited States000
63460AS26540Tradition North America Inc.United States000
63461AS26542Refinitiv US LLCUnited States000
63462AS26544Moore ConceptsUnited States000
63463AS26553Puget Sound EnergyUnited States000
63464AS26559Bermuda Digital Communications Ltd.Bermuda000
63465AS26562Oncore Cloud ServicesUnited States000
63466AS26568Jade Communications LLCUnited States000
63467AS26570Excalibur Technology CorporationUnited States000
63468AS26571Ziff Brothers Investments, LLCUnited States000
63469AS26572Camden Asset ManagementUnited States000
63470AS26575Open Text CorporationCanada000
63471AS26580Sony Interactive Entertainment LLCUnited States000
63472AS26581IEX Group, Inc.United States000
63473AS26583Charter Communications LLCUnited States000
63474AS26586Comentum Corp.United States000
63475AS26588Novatel LTD. Inc.United States000
63476AS26590Ascent SolutionsUnited States000
63477AS26591Pegasus TranstechUnited States000
63478AS26601PubliguiasChile000
63479AS26603Telmex Colombia S.A.Colombia000
63480AS26604Euroamerica Seguros de Vida S.AChile000
63481AS26612CGI TELEPORTSHonduras000
63482AS26614ING Afore, S.A. de C.V.Mexico000
63483AS26618Banco Mercantil del Norte S.A., Institucion de Banca Multiple, Grupo Financiero BanorteMexico000
63484AS26641——000
63485AS26642AnchorFree Inc.United States000
63486AS26644Lumeta CorpUnited States000
63487AS26648Merit Energy CompanyUnited States000
63488AS26655Pacific Service Federal CreditUnited States000
63489AS26656Finastra Technology Inc.United States000
63490AS26659Zurich American Insurance CompanyUnited States000
63491AS26665zbusa LLCUnited States000
63492AS26676General Pacific, Inc.United States000
63493AS26678QUINCY MUTUAL FIRE INSURANCE, CO.United States000
63494AS26680J.D. SMITH AND SONS LTDCanada000
63495AS26681Tenmast SoftwareUnited States000
63496AS26684Google LLCUnited States000
63497AS26688—United States000
63498AS26689H5 Data CentersUnited States000
63499AS26690Final Span LLCUnited States000
63500AS26691First-Citizens Bank & Trust CompanyUnited States000