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 3,946–3,960 of 81,991 Autonomous Systems
| Rank ↑ | AS Number | Organisation | Total IPv4 Addresses |
|---|---|---|---|
| 3946 | AS14956 | US RouterHosting LLC | 57,598 |
| 3947 | AS397373 | US H4Y Technologies LLC | 57,344 |
| 3948 | AS49800 | AM GNC-Alfa CJSC | 57,344 |
| 3949 | AS34086 | DE T-Systems International GmbH | 57,344 |
| 3950 | AS20257 | US Farmers Telephone Cooperative, Inc. | 57,344 |
| 3951 | AS32093 | US University of Texas at Austin | 57,344 |
| 3952 | AS919 | US The Howard University | 57,344 |
| 3953 | AS402224 | US Merced County Information Systems | 57,344 |
| 3954 | AS42165 | BE European Commission - Directorate General - Joint Research Centre | 57,344 |
| 3955 | AS27293 | CA The Bank of Canada | 57,344 |
| 3956 | AS397112 | US Illinois Mathematics and Science Academy | 57,344 |
| 3957 | AS39052 | SE Skanska Sverige AB | 57,344 |
| 3958 | AS9939 | CN DYXNET of Shenzhen Communication Co., Ltd. | 57,344 |
| 3959 | AS10499 | US Rochester Gas and Electric Corporation | 57,344 |
| 3960 | AS20561 | DE Schaeffler Technologies AG & Co. KG | 57,344 |