| AS8579 | MT-IX Route Servers (MT-IX Route Servers) |  | |
| AS8580 | SANDY MTS PJSC |  | |
| AS8581 | UOI | ||
| AS8582 | XN (XN) |  | |
| AS8585 | INTERNET-CG Crnogorski Telekom a.d.Podgorica |  | |
| AS8586 | Talk Talk Business (OPAL SOLUTIONS) |  | |
| AS8587 | Infracom Internet B.V. (SupportNet , Netland Internet Services) | | |
| AS8588 | JD_ABRA_EU-AS Abra S.A. |  | |
| AS8589 | NICPROXY Nics Telekomunikasyon Anonim Sirketi |  | |
| AS8590 | UNSPECIFIED Bayerische Motoren Werke Aktiengesellschaft |  | |
| AS8591 | A1 Slovenija (AS8591 ex-Amis) (A1 Slovenija) |  | |
| AS8592 | IMT Research and production firm "IMT-Center" OOO | | |
| AS8595 | WestCall (WestCall) | | |
| AS8596 | hotze.com GmbH (hotze.com GmbH) |  | |
| AS8601 | UNSPECIFIED Telnet Ltd. Networking Center |  | |
| AS8605 | LANET Institute of Mathematics and Computer Science of University of Latvia |  | |
| AS8607 | Digital Space Group Ltd (Timico Limited, Powernet, NewNet, KeConnect Systems Ltd, Twang.net, Atlas) | | |
| AS8608 | EspritTelecom (XB Networks / EspritXB / Qinip / Ventelo) | | |
| AS8609 | UNSPECIFIED Universidade Catolica Portuguesa |  | |
| AS8611 | UNSPECIFIED | ||
| AS8612 | Tiscali (Tiscali) |  | |
| AS8613 | Phoenix now part of the Daisy Group (Phoenix IT Group / Phoenix IT Services / ICM / Servo / Netserv) | | |
| AS8614 | ITC-AS ITC Institutul Pentru Tehnica De Calcul SA |  | |
| AS8615 | Central Telegraph (Central Telegraph) | | |
| AS8617 | UNSPECIFIED | ||
| AS8618 | UNSPECIFIED | ||
| AS8619 | closebrothers-as Close Brothers Limited | | |
| AS8620 | Tempest (Tempest) |  | |
| AS8621 | BBUK-Ltd Backbone (UK) Limited | | |
| AS8622 | ISIONUK Namesco Limited | | |
| AS8628 | KRM-AS | ||
| AS8629 | MCNTT-AS Moscow Center of New Telecommunication Technologies JSC | | |
| AS8630 | CHUVSU | ||
| AS8631 | MSK-IX Moscow Route Servers (MSK-IX Moscow Route Servers) | | |
| AS8632 | Luxembourg Online SA (Luxembourg Online SA) |  | |
| AS8636 | MAXnet Systems (MAXnet) | | |
| AS8637 | SpainWISP (Spainwisp, S.L.) | ||
| AS8639 | BTHK Bilgi Teknolojileri ve Haberlesme Kurumu |  | |
| AS8640 | ZFS-GROUP Zurich Insurance Company |  | |
| AS8641 | Nauka-Svyaz (ООО "Наука-Связь") | | |
| AS8643 | ATHENAnet University of Athens |  | |
| AS8646 | cloudinfrastack (cloudinfrastack) |  | |
| AS8647 | IP Port (IP Port LLC) | | |
| AS8648 | KAMP Netzwerkdienste GmbH (KAMP Netzwerkdienste GmbH) | | |
| AS8649 | Webtraffic FiberLink GmbH | | |
| AS8651 | MUSI MUFG Securities EMEA PLC | | |
| AS8652 | DATAS-AS DATAS AG | | |
| AS8654 | CRIMEAINFOCOM-AS Crimeainfocom Ltd | | |
| AS8657 | MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. (CPRM, PT Comunicações) | | |
| AS8659 | AS8659 WIPO World Intellectual Property Organization | |