NRG ENERGY, INC.

NRG Energy, Inc.
Data as of 2026-10-04
GLEIF verified
LEI
5E2UPK5SW04M13XY7I38
Registered name
NRG ENERGY, INC.
Jurisdiction
US-DE
Ultimate parent
No parent on file in GLEIF
This organisation
Netblocks18 · 32,768 IPv4 addresses
Record ID246668340
RegistryBGP
Owner jurisdictionUS-DE
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 5E2UPK5SW04M13XY7I38
Shared handles clustered on 7 shared RIR contact/maintainer handles
Registry names 2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (18)

⬇ export CSV
CIDR Org name Registry Status Confidence
158.81.128.0/18 NRG Energy, Inc. ARIN DIRECT ALLOCATION ● high
158.81.128.0/24 NRG Energy, Inc. BGP ANNOUNCED ● high
158.81.136.0/21 NRG Energy, Inc. BGP ANNOUNCED ● high
158.81.150.0/24 NRG Energy, Inc. BGP ANNOUNCED ● high
158.81.152.0/24 NRG Energy, Inc. BGP ANNOUNCED ● high
158.81.153.0/24 NRG Energy, Inc. BGP ANNOUNCED ● high
158.81.154.0/23 NRG Energy, Inc. BGP ANNOUNCED ● high
158.81.154.0/24 NRG Energy, Inc. BGP ANNOUNCED ● high
158.81.160.0/24 NRG Energy, Inc. BGP ANNOUNCED ● high
158.81.168.0/24 NRG Energy, Inc. BGP ANNOUNCED ● high
158.81.192.0/18 NRG Energy, Inc. ARIN DIRECT ALLOCATION ● high
158.81.192.0/23 NRG Energy, Inc. BGP ANNOUNCED ● high
158.81.199.0/24 NRG Energy, Inc. BGP ANNOUNCED ● high
158.81.200.0/23 NRG Energy, Inc. BGP ANNOUNCED ● high
158.81.208.0/23 NRG Energy, Inc. BGP ANNOUNCED ● high
158.81.210.0/23 NRG Energy, Inc. BGP ANNOUNCED ● high
158.81.251.0/24 NRG Energy, Inc. BGP ANNOUNCED ● high
158.81.252.0/24 NRG Energy, Inc. BGP ANNOUNCED ● high

Footprint over time

15 weekly snapshots · JSON
18 +2 netblocks since 2026-07-05
2026-07-05 peak 18 2026-10-04

NIC Handles

AS20404 AS55102 NE-29 NETWO3117-ARIN NETWO3117-ARIN NETWO3117-ARIN NETWO3117-ARIN