Unclassified
Not enough sources, unclear purpose, or conflicting classifications
- ASNs
- 87,635
- 69.5% of all ASNs
- Routed ASNs
- 53,959
- 61.6% of this type
- IPv4 addresses
- 916.2M
- 26.7% of global
- IPv6 /48s
- 3.59B
- 29.6% of global
Routing data · Oct 24, 2026, 00:20 UTC
Unclassified ASN ranking
| Rank | ASN | Name | Country/region | IPv4 addresses | IPv6 /48s | Prefixes |
|---|---|---|---|---|---|---|
| 28101 | AS17405 | Fiserv Solutions, LLC |  United States | 512 | 0 | 2 |
| 28102 | AS17448 | Web.com.ph Inc. |  Philippines | 512 | 0 | 2 |
| 28103 | AS17463 | EtherTech Pty Ltd |  Australia | 512 | 0 | 2 |
| 28104 | AS17475 | Siam Chaopraya Holdings Co.,Ltd (The Peninsula Bangkok) |  Thailand | 512 | 0 | 2 |
| 28105 | AS17502 | Kuang Shih International Ltd. Ltd |  Taiwan | 512 | 0 | 3 |
| 28106 | AS17541 | Professional Access, | Australia | 512 | 0 | 2 |
| 28107 | AS17550 | San Miguel Corporation | Philippines | 512 | 0 | 2 |
| 28108 | AS17556 | TRUE INTERNET Co.,Ltd. | Thailand | 512 | 0 | 2 |
| 28109 | AS17576 | National Research Foundation of Korea |  South Korea | 512 | 0 | 2 |
| 28110 | AS17582 | Korea Investment Corporation | South Korea | 512 | 0 | 2 |
| 28111 | AS17585 | Public Procurement Service The Republic of Korea | South Korea | 512 | 0 | 2 |
| 28112 | AS17588 | IM Bank | South Korea | 512 | 0 | 2 |
| 28113 | AS17591 | National Research Foundation of Korea | South Korea | 512 | 0 | 2 |
| 28114 | AS17601 | KOREA CREDIT GUARANTEE FUND | South Korea | 512 | 0 | 2 |
| 28115 | AS17605 | KTNG Coporation | South Korea | 512 | 0 | 2 |
| 28116 | AS17616 | barofn | South Korea | 512 | 0 | 2 |
| 28117 | AS17624 | Qualcomm Inc. Bangalore AS, Developer of CDMA Technology India |  India | 512 | 0 | 1 |
| 28118 | AS17632 | Barristers Chambers' Limited | Australia | 512 | 0 | 2 |
| 28119 | AS17641 | MGH INFOTECH LTD. Infotech AS |  Bangladesh | 512 | 0 | 1 |
| 28120 | AS17651 | AboveNet Communications Taiwan | Taiwan | 512 | 0 | 2 |
| 28121 | AS17667 | Digicom Pty Ltd | Australia | 512 | 0 | 1 |
| 28122 | AS17755 | BRIDGEDFS LIMITED | Australia | 512 | 0 | 2 |
| 28123 | AS17807 | State Library of Queensland | Australia | 512 | 0 | 2 |
| 28124 | AS17844 | National Pension Service | South Korea | 512 | 0 | 2 |
| 28125 | AS17855 | HANNET Co.,Ltd. | South Korea | 512 | 0 | 2 |
| 28126 | AS17860 | Webzen Inc. | South Korea | 512 | 0 | 2 |
| 28127 | AS17869 | Supreme Court of Korea | South Korea | 512 | 0 | 2 |
| 28128 | AS17941 | Equinix Japan Enterprise K.K. |  Japan | 512 | 0 | 2 |
| 28129 | AS17985 | Outsurance Australia Insurance | Australia | 512 | 0 | 1 |
| 28130 | AS17999 | TPG Internet Pty Ltd. | Australia | 512 | 0 | 2 |
| 28131 | AS18032 | SHINHAN DS | South Korea | 512 | 0 | 2 |
| 28132 | AS18175 | KPS | South Korea | 512 | 0 | 2 |
| 28133 | AS18197 | TOYOTA MOTOR ASIA PACIFIC Engineering and Manufacturing, | Thailand | 512 | 0 | 2 |
| 28134 | AS18212 | National Institutional Facilitation Technologies |  Pakistan | 512 | 0 | 2 |
| 28135 | AS18221 | Morgan Stanley Management Service (Singapore) Pte. Ltd |  Singapore | 512 | 0 | 2 |
| 28136 | AS18234 | Australian Insurance Holdings | Australia | 512 | 0 | 1 |
| 28137 | AS18254 | KLAYER LLC | United States | 512 | 0 | 2 |
| 28138 | AS18299 | BNK Securities | South Korea | 512 | 0 | 2 |
| 28139 | AS18303 | SMARTRO | South Korea | 512 | 0 | 2 |
| 28140 | AS18309 | Korea VAn Service Co.LTD | South Korea | 512 | 0 | 2 |
| 28141 | AS18336 | Korea Institute of Oriental Medicine | South Korea | 512 | 0 | 2 |
| 28142 | AS18338 | DAOUDATA | South Korea | 512 | 0 | 2 |
| 28143 | AS18355 | PT. Dongsuh Securities |  Indonesia | 512 | 0 | 3 |
| 28144 | AS18385 | Laos Mobile Communications Sole Co., Ltd |  Laos | 512 | 0 | 2 |
| 28145 | AS18394 | Universitas Pendidikan Indonesia | Indonesia | 512 | 0 | 2 |
| 28146 | AS18410 | 104 Information Technology Co., Ltd. | Taiwan | 512 | 0 | 1 |
| 28147 | AS18421 | Taishin International Bank | Taiwan | 512 | 0 | 1 |
| 28148 | AS18433 | OneSky | United States | 512 | 0 | 2 |
| 28149 | AS18448 | GIANT EAGLE, INC. | United States | 512 | 0 | 2 |
| 28150 | AS18459 | UNITED AUTOMOBILE INSURANCE | United States | 512 | 0 | 2 |