DIMENSIONAL HOLDINGS INC.
DIMENSIONAL-GMBH
GLEIF verified
LEI
254900CQYX6KFTRP7R76
Registered name
DIMENSIONAL HOLDINGS INC.
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 6 |
| All fragments | 10 blocks across 3 clusters |
| Cluster ID | 210282422 |
| Registry | RIPE |
| Owner jurisdiction | US-DE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 254900CQYX6KFTRP7R76 |
| Shared handles | clustered on 3 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
3 weekly snapshots · JSON
6
0 netblocks since 2026-07-12
2026-07-12
peak 6
2026-07-19
IP Ranges (6)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 144.76.246.72/29 | DIMENSIONAL-GMBH | RIPE | LEGACY | ● low |
| 2a01:4f8:201:4f::/64 | DIMENSIONAL-GMBH | RIPE | ASSIGNED | ● low |
| 2a01:4f8:231:155a::/64 | DIMENSIONAL-GMBH | RIPE | ASSIGNED | ● low |
| 2a01:4f8:241:4a88::/64 | DIMENSIONAL-GMBH | RIPE | ASSIGNED | ● low |
| 2a01:4f8:241:4e96::/64 | DIMENSIONAL-GMBH | RIPE | ASSIGNED | ● low |
| 2a01:4f9:2b:1a12::/64 | DIMENSIONAL-GMBH | RIPE | ASSIGNED | ● low |
Possibly related to this organisation
what's this?Same name family
Separately-registered clusters whose names share “DIMENSIONAL” — 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.
- Dimensional Fund Advisors 3 blocks
- Dimensional Insight Netherlands B.V. 1 blocks
Sub-allocations under carriers
IP blocks an ISP reassigned to a similarly-named customer — decoded from the ISP's own
naming convention, not a direct registration.
- BARCELONATHREEDIMENSIONAL via VODAFONE ESPANA S.A.U. sub-allocation
- TRIDIMENSIONALSRLUNIPERSONALE sub-allocation
- dreidimensional-zt-gmbh via T-Mobile Austria GmbH sub-allocation
- Shijiazhuang Three Dimensional Computer Training Center For Higher Education via CNCGROUP IP network of ShangHai IDC sub-allocation
- Jun-dimensional-Electronics-Zhongshan-Co-Ltd sub-allocation
Network trust
what's this?
RPKI hygiene: B
how networks compare →
83.3%
of checked blocks have valid RPKI ROA coverage
(5 of 6)
No discrepancies found among checked blocks.
NIC Handles
DUMY-RIPE
DUMY-RIPE
HOS-GUN