NETWORK INSIGHTS
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 46–60 of 79,958 Autonomous Systems
| Rank ↑ | AS Number | Organisation | Total IPv4 Addresses |
|---|---|---|---|
| 46 | AS28573 | BR Claro NXT Telecomunicacoes Ltda | 9,956,607 |
| 47 | AS26615 | BR TIM S/A | 9,791,920 |
| 48 | AS37963 | CN Hangzhou Alibaba Advertising Co.,Ltd. East Softw.. | 9,315,930 |
| 49 | AS12389 | RU PJSC Rostelecom | 9,129,602 |
| 50 | AS12322 | FR Free SAS | 8,822,784 |
| 51 | AS2907 | JP for assignment to JPNIC members | 8,769,344 |
| 52 | AS5089 | GB Virgin Media Limited | 8,497,484 |
| 53 | AS7303 | AR Telecom Argentina S.A. | 8,371,438 |
| 54 | AS6805 | DE Telefonica Germany GmbH & Co.OHG | 8,351,059 |
| 55 | AS4812 | CN China Telecom (Group) Shanghai Telecom Company S.. | 7,867,786 |
| 56 | AS3786 | KR LG DACOM Corporation | 7,849,659 |
| 57 | AS4808 | CN China Unicom Beijing Province Network | 7,828,531 |
| 58 | AS56 | US United States Department of Defense (DoD) | 7,763,456 |
| 59 | AS680 | DE Verein zur Foerderung eines Deutschen Forschungs.. | 7,668,473 |
| 60 | AS45899 | VN VNPT Corp 57 Huynh Thuc Khang str, Dong Da Dist,.. | 7,665,646 |