AS4539
Schweitzer Engineering Laboratories, Inc.
AS 4539 SEL-AS
Autonomous Systems are networks typically governed by large ISPs that participate in global Internet routing. Each network is assigned a unique identification number known as the AS number or ASN by the Internet Assigned Numbers Authority.
| ASN | 4539 |
|---|---|
| Name | SEL-AS |
| Organization | Schweitzer Engineering Laboratories, Inc. |
| Country | United States |
| Registry | ARIN |
IPv4 Prefixes for AS4539
| Network | Location | Addresses | |
|---|---|---|---|
| 74.117.212.0/22 | Schweitzer Engineering Laboratories, Inc. |  Pullman |
1,024 |
| 74.117.213.0/24 | Schweitzer Engineering Laboratories, Inc. | Pullman |
256 |