BERKSHIRE HATHAWAY ENERGY COMPANY
Berkshire Hathaway Energy Company
LEI
549300JD0S5IZJE9LY15
Registered name
BERKSHIRE HATHAWAY ENERGY COMPANY
Jurisdiction
Ultimate parent
BERKSHIRE HATHAWAY INC.
5493000C01ZX7D35SD85
Cluster stats
| Netblocks | 11 |
| All fragments | 17 blocks across 5 clusters |
| Cluster ID | 191604716 |
| Registry | APNIC |
| Owner jurisdiction | US-IA |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Legal identity | LEI 549300JD0S5IZJE9LY15 |
| Shared handles | clustered on 10 shared RIR contact/maintainer handles |
| Registry names | 4 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (11)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 131.219.144.0/23 | Berkshire Hathaway Energy Company | BGP | ANNOUNCED | ● high |
| 131.219.146.0/23 | Berkshire Hathaway Energy Company | BGP | ANNOUNCED | ● high |
| 131.219.148.0/23 | Berkshire Hathaway Energy Company | BGP | ANNOUNCED | ● high |
| 131.219.150.0/24 | Berkshire Hathaway Energy Company | BGP | ANNOUNCED | ● high |
| 131.219.152.0/23 | Berkshire Hathaway Energy Company | BGP | ANNOUNCED | ● high |
| 204.124.192.0/22 | Berkshire Hathaway Energy Company | BGP | ANNOUNCED | ● high |
| 206.108.232.0/22 | Berkshire Hathaway Energy Company | BGP | ANNOUNCED | ● high |
| 66.71.166.144/28 | Berkshire_Hathaway_Net | RIPE | ASSIGNED PA | ● low |
| 91.25.130.64/29 | BERKSHIRE-HATHAWAY-MUENCHEN-NET | RIPE | ASSIGNED PA | ● low |
| 115.42.167.240/29 | BERKSHIRE-SG | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 2003:fe:701f::/48 | BERKSHIRE-HATHAWAY-MUENCHEN-NET | RIPE | ASSIGNED | ● low |
Corporate group (8 entities) ~
- PRECISION CASTPARTS CORP 15 blocks
- MidAmerican Energy Holdings Company 8 blocks
- Shaw Industries Group, Inc. 7 blocks
- AltaLink LP 3 blocks
- NATIONAL INDEMNITY COMPANY 2 blocks
- CALEDONIAN-ALLOYS-LTD 1 blocks
- NORTHERN-POWERGRID-LTD 1 blocks
Network trust
what's this?
RPKI hygiene: C
how networks compare →
54.5%
of checked blocks have valid RPKI ROA coverage
(6 of 11)
Possible discrepancies (1)
These blocks are registered to Berkshire Hathaway Energy Company but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 2003:fe:701f::/48 /48 | authorized for AS3320 — Deutsche Telekom AG |
NIC Handles
ARUBA-MNT
AS2068-AP
AS399938
ASAH45-RIPE
DTAG-NIC
DUMY-RIPE
DUMY-RIPE
MAINT-SG-SINGNET
SH9-AP
SH9-AP