Unclassified
Not enough sources, unclear purpose, or conflicting classifications
- ASNs
- 87,579
- 69.5% of all ASNs
- Routed ASNs
- 53,935
- 61.6% of this type
- IPv4 addresses
- 916.1M
- 26.7% of global
- IPv6 /48s
- 3.58B
- 30.2% of global
Routing data · Oct 22, 2026, 16:22 UTC
Unclassified ASN ranking
| Rank | ASN | Name | Country/region | IPv4 addresses | IPv6 /48s | Prefixes |
|---|---|---|---|---|---|---|
| 20501 | AS132093 | The Royal Womens Hospital |  Australia | 1,024 | 0 | 4 |
| 20502 | AS132094 | Kritikos Solutions Pty Ltd | Australia | 1,024 | 0 | 1 |
| 20503 | AS132125 | Braintrust |  New Zealand | 1,024 | 0 | 2 |
| 20504 | AS132133 | SB.Furniture House Co.,Ltd |  Thailand | 1,024 | 0 | 5 |
| 20505 | AS132141 | Penthouse |  Philippines | 1,024 | 0 | 1 |
| 20506 | AS132152 | Persistent System Ltd |  India | 1,024 | 0 | 4 |
| 20507 | AS132222 | Sanzar F Kakar T/A Afghanistan Holding Group |  Afghanistan | 1,024 | 0 | 4 |
| 20508 | AS132230 | PT Sentrya Teknologi Putrawan |  Indonesia | 1,024 | 0 | 6 |
| 20509 | AS132281 | China Unicom (Singapore) Operations Pte Ltd |  Singapore | 1,024 | 0 | 1 |
| 20510 | AS132324 | Servers Australia Pty Ltd | Australia | 1,024 | 0 | 2 |
| 20511 | AS132340 | Venus Telecom Limited |  Bangladesh | 1,024 | 0 | 1 |
| 20512 | AS132361 | Citrix Systems Asia Pacific Pty Ltd | Australia | 1,024 | 0 | 4 |
| 20513 | AS132364 | Level 16, Nexxus Buildings |  Hong Kong SAR China | 1,024 | 0 | 4 |
| 20514 | AS132382 | Greenbay Communications Pty Ltd | Australia | 1,024 | 0 | 4 |
| 20515 | AS132413 | First Data Resources Australia Limited | India | 1,024 | 0 | 7 |
| 20516 | AS132414 | First Data Resources Australia Limited | India | 1,024 | 0 | 7 |
| 20517 | AS132415 | Palm Court Bldg M, 501/B, 5th Floor, New Link Road | India | 1,024 | 0 | 3 |
| 20518 | AS132462 | Bemobile Solomon Islands Ltd |  Solomon Islands | 1,024 | 0 | 1 |
| 20519 | AS132489 | Muminul Hasan t/a Extreme Net | Bangladesh | 1,024 | 0 | 5 |
| 20520 | AS132509 | Solarix Networks Limited | New Zealand | 1,024 | 0 | 4 |
| 20521 | AS132527 | Department of Posts | India | 1,024 | 0 | 5 |
| 20522 | AS132533 | Vibe Group | Australia | 1,024 | 0 | 5 |
| 20523 | AS132534 | Healthlink Limited | New Zealand | 1,024 | 0 | 3 |
| 20524 | AS132542 | Chinetworks India Pvt. Ltd. | India | 1,024 | 0 | 4 |
| 20525 | AS132571 | Euronet Services India Pvt Ltd | India | 1,024 | 0 | 4 |
| 20526 | AS132583 | ASI Solutions Limited | New Zealand | 1,024 | 0 | 6 |
| 20527 | AS132626 | INFINET VOICE & DATA PTY LTD | Australia | 1,024 | 0 | 1 |
| 20528 | AS132660 | Universitas Negeri Gorontalo | Indonesia | 1,024 | 0 | 4 |
| 20529 | AS132676 | Universitas Sriwijaya | Indonesia | 1,024 | 0 | 3 |
| 20530 | AS132678 | Universitas Jember | Indonesia | 1,024 | 0 | 4 |
| 20531 | AS132693 | Eastern Health | Australia | 1,024 | 0 | 1 |
| 20532 | AS132697 | Accelero Limited | New Zealand | 1,024 | 0 | 1 |
| 20533 | AS132716 | 1 Solaire Boulevard, | Philippines | 1,024 | 0 | 4 |
| 20534 | AS132718 | Samarad Pty Ltd t/as | Australia | 1,024 | 0 | 4 |
| 20535 | AS132739 | Scaffnet Pte Ltd | Singapore | 1,024 | 0 | 4 |
| 20536 | AS132753 | Inventum Technologies Private Limited | India | 1,024 | 0 | 1 |
| 20537 | AS132760 | Progression Infonet Pvt Ltd | India | 1,024 | 0 | 3 |
| 20538 | AS132781 | Unicel Technologies | India | 1,024 | 0 | 4 |
| 20539 | AS132783 | AMARNATH INTERNET SOLUTION PVT LTD | India | 1,024 | 0 | 4 |
| 20540 | AS132840 | Neos Systems Limited | New Zealand | 1,024 | 0 | 3 |
| 20541 | AS132885 | CET DEVELOPMENT SDN BHD |  Malaysia | 1,024 | 0 | 5 |
| 20542 | AS132908 | Real World Technology Solutions Pty Ltd | Australia | 1,024 | 0 | 1 |
| 20543 | AS132938 | Shri Vinayagaa Internet Pvt. Ltd. | India | 1,024 | 0 | 4 |
| 20544 | AS132943 | Renaissance Technologies P. Ltd. | India | 1,024 | 0 | 1 |
| 20545 | AS132965 | Techbook international Pvt. Ltd. | India | 1,024 | 0 | 4 |
| 20546 | AS132968 | KPMG | India | 1,024 | 0 | 4 |
| 20547 | AS132983 | Real Time Data Services Pvt Ltd | India | 1,024 | 0 | 4 |
| 20548 | AS132984 | Uka Tarsadia Unviersity | India | 1,024 | 0 | 5 |
| 20549 | AS133008 | Blenda Internet Services India Private Limited | India | 1,024 | 0 | 7 |
| 20550 | AS133010 | Eclerx Services Limited | India | 1,024 | 0 | 6 |