Data as of Nov 3, 2026
Autonomous system
AS399938
Berkshire Hathaway Energy Company
Announces 4,352 addresses in 7 prefixes. None of it is anonymizer space.
Type
Business
US
Announced prefixes
| Prefix | Type | Holder | RPKI |
|---|---|---|---|
| 131.219.144.0/23 since Nov 2022 | Business | PacifiCorp | |
| 131.219.146.0/23 since Apr 2023 | Business | PacifiCorp | |
| 131.219.148.0/23 since Nov 2022 | Business | PacifiCorp | |
| 131.219.150.0/24 since Nov 2022 | Business | PacifiCorp | |
| 131.219.152.0/23 since Mar 2026 | Business | PacifiCorp | |
| 204.124.192.0/22 since Jan 2026 | Business | MidAmerican Energy Holdings Company | |
| 206.108.232.0/22 since Jan 2026 | Business | MidAmerican Energy Holdings Company |
Network & history
Profile
- Registered
- Aug 10, 2021
- Domain
- brkenergy.com
- Industry
- Agriculture, Mining, and Refineries (Farming, Greenhouses, Mining, Forestry, and Animal Farming)
Routing patterns
How its announcements have moved
Arrivals