FLOWSERVE S.A.S.
FLOWSERVE-GROUP
LEI
549300RAX0PWN5KJKY58
Registered name
FLOWSERVE S.A.S.
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 15 |
| All fragments | 24 blocks across 7 clusters |
| Cluster ID | 191939500 |
| Registry | RIPE |
| Owner jurisdiction | FR |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Legal identity | LEI 549300RAX0PWN5KJKY58 |
| Shared handles | clustered on 7 shared RIR contact/maintainer handles |
| Registry names | 6 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
2 weekly snapshots · JSON
15
0 netblocks since 2026-07-05
2026-07-05
peak 15
2026-07-06
IP Ranges (15)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 62.177.193.20/30 | Flowserve | RIPE | ASSIGNED PA | ● low |
| 81.145.181.224/29 | FLOWSERVE-GROUP | RIPE | ASSIGNED PA | ● low |
| 195.55.47.152/29 | flowserve | RIPE | ASSIGNED PA | ● low |
| 195.171.176.56/29 | FLOWSERVE-GROUP | RIPE | ASSIGNED PA | ● low |
| 212.86.197.104/29 | FLOWSERVE-NET | RIPE | ASSIGNED PA | ● low |
| 212.86.210.13/32 | FLOWSERVE-NET | RIPE | ASSIGNED PA | ● low |
| 217.38.146.56/29 | FLOWSERVE-GROUP | RIPE | ASSIGNED PA | ● low |
| 217.223.28.216/29 | FLOWSERVE | RIPE | ASSIGNED PA | ● low |
| 217.223.37.120/29 | FLOWSERVE-SPA | RIPE | ASSIGNED PA | ● low |
| 217.223.126.240/29 | FLOWSERVE-SPA | RIPE | ASSIGNED PA | ● low |
| 2a00:2381:c21b::/56 | FLOWSERVE-GROUP | RIPE | ASSIGNED | ● low |
| 2a00:2381:c21b::/48 | FLOWSERVE-GROUP | RIPE | AGGREGATED-BY-LIR | ● low |
| 2a00:2381:f94e::/48 | FLOWSERVE | RIPE | AGGREGATED-BY-LIR | ● low |
| 2a00:2381:f94e:300::/56 | FLOWSERVE-GROUP | RIPE | ASSIGNED | ● low |
| 2a00:2381:f94e:500::/56 | FLOWSERVE-GROUP | RIPE | ASSIGNED | ● low |
Network trust
what's this?
RPKI hygiene: B
how networks compare →
80.0%
of checked blocks have valid RPKI ROA coverage
(12 of 15)
Possible discrepancies (5)
These blocks are registered to FLOWSERVE-GROUP 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:f94e::/48 /48 | authorized for AS2856 — British Telecommunications PLC |
| 2a00:2381:c21b::/48 /48 | authorized for AS2856 — British Telecommunications PLC |
| 2a00:2381:f94e:300::/56 /56 | authorized for AS2856 — British Telecommunications PLC |
| 2a00:2381:f94e:500::/56 /56 | authorized for AS2856 — British Telecommunications PLC |
| 2a00:2381:c21b::/56 /56 | authorized for AS2856 — British Telecommunications PLC |
NIC Handles
BTNET-MNT
DUMY-RIPE
DUMY-RIPE
ILK-RIPE-MNT
MAINT-AS3352
NL-BBNET-MNT
TIG-MNT