Unclassified

Not enough sources, unclear purpose, or conflicting classifications

ASNs
87,725
69.5% of all ASNs
Routed ASNs
54,064
61.6% of this type
IPv4 addresses
916.5M
26.7% of global
IPv6 /48s
3.63B
29.2% of global

Routing data · Oct 29, 2026, 20:21 UTC

Unclassified ASN ranking

RankASNNameCountry/regionIPv4 addressesIPv6 /48sPrefixes
41151AS46772——25601
41152AS46774MAYVILLE ENGINEERING COMPANY, INC.United States25601
41153AS46775Drummond Company, Inc.United States25601
41154AS46782Gabriels Technology Solutions, Inc.United States25601
41155AS46801Regional Income Tax AgencyUnited States25601
41156AS46803GTCR Golder Rauner, LLCUnited States25601
41157AS46808Pueblo of Santa AnaUnited States25601
41158AS46815——25601
41159AS46820Littleton Regional HospitalUnited States25601
41160AS46827Spectra LaboratoriesUnited States25601
41161AS46828SILVER STAR BRANDS, INC.United States25601
41162AS46834Ascend Clinical, LLCUnited States25601
41163AS46835Centrastate Medical Center, Inc.United States25601
41164AS46848Votacall Inc.United States25601
41165AS46850——25601
41166AS46855—United States25601
41167AS46859MBTCUnited States25601
41168AS46881ACMH HospitalUnited States25601
41169AS46884ServiceLink Holdings, LLCUnited States25601
41170AS46885Carlyle Investment Management L.L.C.United States25601
41171AS46901—United States25601
41172AS46904Weitz & Luxenberg P.CUnited States25601
41173AS46908Comvoz Communication LLCUnited States25601
41174AS46909Philadelphia Federal Credit UnionUnited States25601
41175AS46919Quantitative Risk Management, IncorporatedUnited States25601
41176AS46921SMITHGROUP Companies, Inc.United States25601
41177AS46922Gladius Capital Management, LPUnited States25601
41178AS46928Academy Sports + OutdoorsUnited States25601
41179AS46940IAC/InterActiveCorpUnited States25601
41180AS46965Shakespeare Theatre CompanyUnited States25601
41181AS46982Intelsat General CorporationUnited States25601
41182AS46983crunchdev LLCUnited States25601
41183AS46993Saba Capital Management, L.P.United States25601
41184AS47017Unlimited Systems EngineeringUnited States25601
41185AS47019Ergonomic Group Inc.United States25601
41186AS47037ScoutDNSUnited States25601
41187AS47040Delta Products CorporationUnited States25601
41188AS47041ST BERNARDS HEALTHCAREUnited States25601
41189AS47042Diverse Power IncorporatedUnited States25601
41190AS47044——25601
41191AS47047Lake County Broadband Solutions LLCUnited States25601
41192AS47058THE GOOD SAMARITAN HOSPITAL OF LEBANON, PENNSYLVANIAUnited States25601
41193AS47059York HospitalUnited States25601
41194AS470615Q CloudUnited States25601
41195AS47068Glens Falls HospitalUnited States25601
41196AS47070Vineyard ColumbusUnited States25601
41197AS47073The Jackson Clinic, P.A.United States25601
41198AS47075TCN, Inc.United States25601
41199AS47078Heartland Regional Medical CenterUnited States25601
41200AS47082Birch, Stewart, Kolasch & Birch, LLPUnited States25601