NETWORK INSIGHTS · NETWORK ENGINEERING
Autonomous Systems Ranked by IPv4 Space
This report shows the global list of active Autonomous Systems (AS) ranked by total advertised IPv4 addresses. Updated every two hours.
Showing 15,046–15,060 of 80,397 Autonomous Systems
| Rank ↑ | AS Number | Organisation | Total IPv4 Addresses |
|---|---|---|---|
| 15046 | AS8729 | CH UBS Group AG | 4,593 |
| 15047 | AS13879 | US ORANGE BUSINESS SERVICES U.S. Inc. | 4,496 |
| 15048 | AS26769 | US NetO Corp | 4,480 |
| 15049 | AS20116 | BR CAIXA ECONOMICA FEDERAL | 4,448 |
| 15050 | AS153771 | HK Heptasky Hong Kong Limited | 4,416 |
| 15051 | AS30415 | US Sarasota County Government | 4,384 |
| 15052 | AS58470 | PK Mobilink GSM, Pakistan Mobile Communication Ltd... | 4,356 |
| 15053 | AS55032 | US The Jackson Laboratory | 4,354 |
| 15054 | AS18975 | US Stanislaus County Office of Education | 4,354 |
| 15055 | AS202051 | GB NETGRID HOST LTD | 4,352 |
| 15056 | AS150654 | IN Kennies Star India Private Limited | 4,352 |
| 15057 | AS199058 | GB SERVA ONE LTD | 4,352 |
| 15058 | AS15785 | UA PRIVATE JOINT STOCK COMPANY "DATAGROUP" | 4,352 |
| 15059 | AS17056 | US CipherSpace, LLC | 4,352 |
| 15060 | AS39556 | DE PIN Hosting Europe GmbH | 4,352 |