Autonomous systems
Snapshot 2026-06-22
| ASN | Name | Country | Class | Prefixes |
|---|---|---|---|---|
| AS4552 | CyrusOne LLC | US | Unknown | 0 |
| AS4553 | Merit Network Inc. | US | Unknown | 0 |
| AS4554 | CyrusOne LLC | US | Unknown | 0 |
| AS4556 | PacketFabric, Inc. | US | Unknown | 48 |
| AS4557 | Rice University | US | Unknown | 10 |
| AS4558 | CyrusOne LLC | US | Unknown | 0 |
| AS4559 | Anton Kapela, Sole Proprietorship | US | Unknown | 0 |
| AS4560 | Anton Kapela, Sole Proprietorship | US | Unknown | 0 |
| AS4561 | CyrusOne LLC | US | Unknown | 0 |
| AS4562 | Intex-Net | US | Unknown | 0 |
| AS4563 | MUFG Bank Ltd. | US | Unknown | 2 |
| AS4564 | United States Department of Defense (DoD) | US | Unknown | 0 |
| AS4565 | GTT Americas, LLC | US | Eyeball | 3 |
| AS4566 | CYRACOM INTERNATIONAL INC | US | Unknown | 3 |
| AS4567 | HP Inc. | US | Unknown | 0 |
| AS4568 | Wallace Computer Services, Inc. | US | Unknown | 0 |
| AS4569 | Ashton Systems Corporation | US | Unknown | 1 |
| AS4570 | IH2000 | US | Unknown | 0 |
| AS4571 | MTN SA | ZA | Unknown | 0 |
| AS4572 | Jacksonville Internet Service | US | Unknown | 0 |
| AS4573 | Sequel Concepts | US | Content | 0 |
| AS4574 | Internet Doorway, Inc. | US | Unknown | 4 |
| AS4575 | CyberHouse Corp. | US | Unknown | 0 |
| AS4576 | Michael & Susan Dell Foundation | US | Unknown | 1 |
| AS4577 | Wispoto, LLC | US | Unknown | 1 |
| AS4578 | Network Center Inc. | US | Unknown | 1 |
| AS4579 | Guidewire Software, Inc. | US | Unknown | 0 |
| AS4580 | Net Daemons Associates, Inc. | US | Unknown | 0 |
| AS4581 | Socket Holdings Corporation | US | Unknown | 36 |
| AS4582 | RealLink, Inc. | US | Unknown | 0 |
| AS4583 | West Publishing Corporation | US | Unknown | 7 |
| AS4584 | PTI Holdings, Inc. | US | Unknown | 0 |
| AS4585 | Navisoft Inc. | US | Unknown | 0 |
| AS4586 | Texas Natural Resources Information System | US | Unknown | 0 |
| AS4587 | One World Internetworking, Inc | US | Unknown | 0 |
| AS4588 | FinnPap | EU | Unknown | 0 |
| AS4589 | Easynet Global Services | EU | Eyeball | 1 |
| AS4590 | CONSULTIX | US | Unknown | 0 |
| AS4591 | Consultix Computer Services | US | Unknown | 0 |
| AS4592 | Open Market, Inc | US | Unknown | 0 |
| AS4593 | ABB Motors and Mechanical Inc. | US | Unknown | 28 |
| AS4594 | Internet Solutions Limited | HK | Unknown | 14 |
| AS4595 | 2020 Communications LLC | US | Unknown | 0 |
| AS4596 | Bank of America, National Association | US | Unknown | 0 |
| AS4597 | Millipore Corp. | US | Unknown | 2 |
| AS4599 | MinnNet Coummunications, Inc. | US | Unknown | 0 |
| AS4600 | University of Oregon | US | Unknown | 0 |
| AS4601 | Antonios A. Chariton | GR | Unknown | 62 |
| AS4602 | Navy Network Information Center (NNIC) | US | Unknown | 0 |
| AS4603 | Quanta Computer Inc. | CA | Unknown | 0 |
| AS4604 | Houston Independent School District | US | Unknown | 3 |
| AS4605 | Hong Kong Baptist University | HK | Unknown | 12 |
| AS4606 | Harbour Communications | US | Unknown | 0 |
| AS4607 | Air Force Systems Networking | US | Unknown | 0 |
| AS4608 | Asia Pacific Network Information Centre | AU | Unknown | 23 |
| AS4609 | Companhia de Telecomunicacoes de Macau SARL | MO | Eyeball | 89 |
| AS4610 | Two Degrees Mobile Limited | NZ | Unknown | 0 |
| AS4611 | CNNIC member | CN | Unknown | 13 |
| AS4612 | Infolink Communications | HK | Unknown | 0 |
| AS4613 | Mercantile Office Systems | NP | Unknown | 31 |
| AS4614 | VDC Powerbase Hong Kong Data Centers Limited | HK | Unknown | 0 |
| AS4615 | Digicom Pakistan Private Limited | PK | Unknown | 0 |
| AS4616 | The Hong Kong Polytechnic University | HK | Eyeball | 9 |
| AS4617 | Borneo-IX | BN | Unknown | 0 |
| AS4618 | Internet Thailand Company Limited | TH | Eyeball | 439 |
| AS4619 | Spider Net (HK) Ltd. | HK | Unknown | 0 |
| AS4620 | Sol One Anycast Delivery Network | SG | Unknown | 4 |
| AS4621 | UniNet Thailand | TH | Eyeball | 84 |
| AS4622 | Indonesia Network Information Center | ID | Content | 13 |
| AS4623 | Chevalier (Internet) Limited autonomous system # 1 | HK | Unknown | 5 |
| AS4624 | InterServe Communication (H.K.) Ltd. | HK | Unknown | 0 |
| AS4625 | Hong Kong | HK | Unknown | 0 |
| AS4626 | TELECOMMUNICATION EQUIPMENT & COMMUNICATION SERVICES | HK | Unknown | 0 |
| AS4627 | ABC NET Ltd | HK | Unknown | 0 |
| AS4628 | Pacific Internet Pte Ltd | SG | Carrier | 562 |
| AS4629 | Telstra Global Internet Services Network Blocks | MY | Unknown | 0 |
| AS4630 | Internet Access HK Ltd. | HK | Unknown | 0 |
| AS4631 | United Techinologies Corp. | SG | Eyeball | 1 |
| AS4632 | Telstra Managed Network Services | AU | Unknown | 0 |
| AS4633 | UniNet International Ltd | HK | Unknown | 0 |
| AS4634 | IRIX SDN. BHD. | MY | Unknown | 0 |
| AS4635 | HKIX Route Servers | HK | Unknown | 0 |
| AS4636 | Taiwan Fixed Network Co., LTD. | TW | Unknown | 0 |
| AS4637 | Telstra International Limited | HK | Carrier | 715 |
| AS4638 | Telecom Fiji Limited | FJ | Eyeball | 97 |
| AS4639 | Planet Internet Limited - HK | HK | Unknown | 0 |
| AS4640 | The Internetworking Corporation | HK | Unknown | 0 |
| AS4641 | The Hong Kong Internet Exchange Limited | HK | Carrier | 4 |
| AS4642 | Cathay Pacific Airways Ltd. | HK | Unknown | 12 |
| AS4643 | Optus Customer Network | AU | Unknown | 8 |
| AS4644 | Concentric Network Corporation / Hong Kong | US | Unknown | 0 |
| AS4645 | HKNet Co. Ltd | HK | Unknown | 1 |
| AS4646 | SunnyVision Limited | HK | Unknown | 14 |
| AS4647 | Centra Networks | AU | Eyeball | 8 |
| AS4648 | Spark New Zealand | NZ | Carrier | 172 |
| AS4649 | CitiWell Technology, 1225 | HK | Unknown | 0 |
| AS4650 | Speednet Communications (Hong Kong) Ltd. | HK | Unknown | 0 |
| AS4651 | The Communications Authority of Thailand (CAT) | TH | Carrier | 37 |
| AS4652 | National Telecom Public Company Limited | TH | Unknown | 0 |
| AS4653 | 67 High St | AU | Unknown | 0 |