Tensor AB
Tensor Company Ltd
GLEIF verified
Complete entity footprint
2 linked clusters ·
9 netblocks ·
1,583 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
549300OJR1KVBI5W6H98
Registered name
Tensor AB
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 6 · 562 IPv4 addresses |
| Registered in | Russia (2) · Germany (1) · Israel (1) · Poland (1) · Sweden (1) |
| All fragments | 12 blocks across 6 clusters |
| Cluster ID | 208839242 |
| Registry | BGP |
| Owner jurisdiction | SE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 549300OJR1KVBI5W6H98 |
| Shared handles | clustered on 11 shared RIR contact/maintainer handles |
| Registry names | 5 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
4 weekly snapshots · JSON
6
0 netblocks since 2026-07-05
2026-07-05
peak 6
2026-07-19
IP Ranges (6)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 178.237.202.0/24 | Tensor Company Ltd | BGP | ANNOUNCED | ● high |
| 81.210.124.192/29 | TENSOR | RIPE | ASSIGNED PA | ● low |
| 82.135.25.216/29 | TENSOR-NET | RIPE | ASSIGNED PA | ● low |
| 83.218.76.112/29 | Tensor-SE | RIPE | ASSIGNED PA | ● low |
| 178.237.202.0/24 | TENSOR-LTD | RIPE | ASSIGNED PA | ● low |
| 212.25.127.128/27 | TENSOR | RIPE | ASSIGNED PA | ● low |
Corporate group (2 confirmed entities)
- Company "Tensor" LLC 3 blocks
Possibly related to this organisation
what's this?Same name family
Separately-registered clusters whose names share “Tensor” — 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.
- Tensor-Network 2 blocks
- Tensor-Advisory 1 blocks
- TENSOR-CONSULTING-ANDRZEJ-JELONEK 1 blocks
- TENSOR-PROJEKT-HR 1 blocks
- Tensor Security Ltd 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.
- VPKT-C-TENSOR sub-allocation
- Novokuznetsk Tensor Network sub-allocation
- Tensor sub-allocation
- Sovintel-NNovgorod-Tensor-Network sub-allocation
- ATENSORENGIN-HWY-AT via A1 Telekom Austria AG sub-allocation
- Novosibirsk Tensor Network sub-allocation
- EXTENSORGMBH-HWY-AT via A1 Telekom Austria AG sub-allocation
- Tensor-Advisory via Quantcom, a.s. 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
AS215055
AS8551-MNT
DUMY-RIPE
DUMY-RIPE
ICNET-MNT
MNET-MNT
NETIA-MNT
PIN-SE-MNT
TELEDISCOUNT-MNT
TELEDISCOUNT-MNT
VTNOC