Rolls-Royce Power Systems AG

Data as of 2026-08-16
GLEIF verified
Complete entity footprint
2 linked clusters · 32 netblocks · 68,739 IPv4 addresses · 10 IPv6 prefixes
This organisation's clusters combined by evidence — shared GLEIF corporate family — not name similarity, so genuinely different organisations that share a name are excluded.
View the full entity page →
LEI
529900BZ1C5S5WQENF25
Registered name
Rolls-Royce Power Systems AG
Jurisdiction
DE
Ultimate parent
ROLLS-ROYCE HOLDINGS PLC
213800EC7997ZBLZJH69
Cluster stats
Netblocks27 · 67,713 IPv4 addresses
IPv6 8 prefixes (largest 2a03:c200::/29)
Registered in United Kingdom (12) · Spain (3) · Germany (2) · Australia (1) · Czechia (1) · Sweden (1)
All fragments 48 blocks across 13 clusters
Cluster ID222414831
RegistryAPNIC
Owner jurisdictionDE
Customersfind customers using this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 529900BZ1C5S5WQENF25
Shared handles clustered on 18 shared RIR contact/maintainer handles
Registry names 8 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

Footprint over time

8 weekly snapshots · JSON
28 -1 netblocks since 2026-07-05
2026-07-05 peak 29 2026-08-16

IP Ranges (27)

⬇ export CSV
CIDR Org name Registry Status Confidence
46.235.192.0/21 Rolls-Royce Power Systems AG BGP ANNOUNCED ● high
132.244.0.0/16 ROLLS-ROYCE RIPE LEGACY ● high
132.244.80.0/20 ROLLS-ROYCE RIPE LEGACY ● high
132.244.96.0/24 ROLLS-ROYCE RIPE LEGACY ● high
132.244.212.0/22 ROLLS-ROYCE RIPE LEGACY ● high
2a03:c200::/32 Rolls-Royce Power Systems AG BGP ANNOUNCED ● high
59.154.95.144/29 Rolls-Royce APNIC ASSIGNED NON-PORTABLE ● low
62.6.214.136/29 ROLLS-ROYCE RIPE ASSIGNED PA ● low
62.134.189.192/28 ROLLS-ROYCE-NET RIPE ASSIGNED PA ● low
81.2.73.48/29 CO-ROLLS-ROYCE RIPE ASSIGNED PA ● low
81.187.238.76/32 CO-ROLLS-ROYCE RIPE ASSIGNED PA ● low
82.119.240.200/29 Rolls-Royce RIPE ASSIGNED PA ● low
83.217.101.240/29 ROLLS-ROYCE-NET RIPE ASSIGNED PA ● low
86.188.134.64/29 ROLLS-ROYCE-PLC RIPE ASSIGNED PA ● low
194.224.135.224/29 ROLLS-ROYCE RIPE ASSIGNED PA ● low
195.55.199.88/29 ROLLS-ROYCE RIPE ASSIGNED PA ● low
195.55.199.96/29 ROLLS-ROYCE RIPE ASSIGNED PA ● low
212.112.174.64/28 ROLLS-ROYCE-NET RIPE ASSIGNED PA ● low
213.120.86.160/29 ROLLS-ROYCE RIPE ASSIGNED PA ● low
217.33.42.16/28 ROLLS-ROYCE RIPE ASSIGNED PA ● low
2a00:2381:3bf::/48 ROLLS-ROYCE-PLC RIPE AGGREGATED-BY-LIR ● low
2a00:2381:3bf:100::/56 ROLLS-ROYCE-PLC RIPE ASSIGNED ● low
2a00:2381:1956:100::/56 ROLLS-ROYCE RIPE ASSIGNED ● low
2a00:2381:1956:200::/56 ROLLS-ROYCE RIPE ASSIGNED ● low
2a00:2381:1956:300::/56 ROLLS-ROYCE RIPE ASSIGNED ● low
2a00:2381:1956:400::/56 ROLLS-ROYCE RIPE ASSIGNED ● low
2a03:c200::/29 Rolls-Royce Power Systems AG RIPE ALLOCATED-BY-RIR ● low

IPv6 ranges (8)

CIDR
2a03:c200::/29
2a03:c200::/32
2a00:2381:3bf::/48
2a00:2381:1956:100::/56
2a00:2381:1956:200::/56
2a00:2381:1956:300::/56
2a00:2381:1956:400::/56
2a00:2381:3bf:100::/56

Corporate group (2 confirmed entities)

+2 additional unconfirmed candidates not shown — full list (JSON)

Network trust

what's this?
RPKI hygiene: C how networks compare →
78.6% of checked blocks have valid RPKI ROA coverage (22 of 28)
Possible discrepancies (6)

These blocks are registered to Rolls-Royce Power Systems AG 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.

2a00:2381:3bf::/48 /48 authorized for AS2856 — British Telecommunications Limited
2a00:2381:1956:100::/56 /56 authorized for AS2856 — British Telecommunications Limited
2a00:2381:1956:200::/56 /56 authorized for AS2856 — British Telecommunications Limited
2a00:2381:1956:300::/56 /56 authorized for AS2856 — British Telecommunications Limited
2a00:2381:1956:400::/56 /56 authorized for AS2856 — British Telecommunications Limited
2a00:2381:3bf:100::/56 /56 authorized for AS2856 — British Telecommunications Limited

NIC Handles

AA AS33814 BTNET-MNT CENTRIC-MNT CIP-MNT DIALTELECOM-MNT DUMY-RIPE DUMY-RIPE IP-ONLY-MNT MAINT-AS3352 MAINT-OPTUSCOM-AP MNT-TOGNUM-AG +6 more