GRESHAM HOUSE ENERGY STORAGE FUND PLC
ESF ENTERPRISES LIMITED
GLEIF verified
Complete entity footprint
2 linked clusters ·
7 netblocks ·
2,332 IPv4 addresses
This organisation's clusters combined by evidence —
shared GLEIF corporate family
— not name similarity, so genuinely different organisations that share a name are excluded.
LEI
213800MSJXKH25C23D82
Registered name
GRESHAM HOUSE ENERGY STORAGE FUND PLC
Jurisdiction
Ultimate parent
GRESHAM HOUSE LIMITED
213800JYVCBZZHBFEL28
Cluster stats
| Netblocks | 6 · 2,332 IPv4 addresses |
| Registered in | Germany (3) · United Kingdom (1) · Hong Kong (1) · KW (1) |
| All fragments | 15 blocks across 5 clusters |
| Cluster ID | 209107817 |
| Registry | APNIC |
| Owner jurisdiction | GB |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 213800MSJXKH25C23D82 |
| Shared handles | clustered on 11 shared RIR contact/maintainer handles |
| Registry names | 6 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (6)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 203.198.78.200/29 | esf-cle-ba-sch | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 46.30.80.216/29 | ESF-NET2 | RIPE | ASSIGNED PA | ● low |
| 46.30.85.208/28 | ESF-NET | RIPE | ASSIGNED PA | ● low |
| 62.150.67.240/31 | ESF | RIPE | ASSIGNED PA | ● low |
| 178.22.208.0/21 | ESF ENTERPRISES LIMITED | RIPE | ALLOCATED PA | ● low |
| 192.109.20.0/24 | ESF-HQ | RIPE | LEGACY | ● low |
Corporate group (2 confirmed entities)
- TRADERISKS-LTD 1 blocks
Possibly related to this organisation
what's this?Same name family
Separately-registered clusters whose names share “ESF” — often
per-country or per-system registrations of the same brand, occasionally a different
organisation sharing the name. Not counted in this organisation's own footprint.
- ESF-RIESA-NET 3 blocks
- ESF-ELBE-STAHLWERK-EFERALPI-RIESA-NET 2 blocks
- ESF-ELBE-STAHLWERKE-FERALPI-NUENCHRITZ-NET 2 blocks
- ESF-ELBE-STAHLWERKE-FERALPI-RIESA-NET 2 blocks
Network trust
what's this?
RPKI hygiene: F
how networks compare →
16.7%
of checked blocks have valid RPKI ROA coverage
(1 of 6)
No discrepancies found among checked blocks.
NIC Handles
AS5089-MNT
DUMY-RIPE
DUMY-RIPE
HERBST-MNT
MAINT-HK-IMS-CS
ORG-NGL5-RIPE
PC357-AP
QNET-NOC
RIPE-ERX-MNT
RIPE-NCC-HM-MNT
TA29-AP