ENSONO LIMITED
Attenda
Data as of 2026-07-26
GLEIF verified
Complete entity footprint
2 linked clusters ·
48 netblocks ·
15,364 IPv4 addresses ·
6 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.
LEI
549300KZ0WDZ5VTWXC24
Registered name
ENSONO LIMITED
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 15 · 1,404 IPv4 addresses |
| All fragments | 22 blocks across 7 clusters |
| Cluster ID | 214759487 |
| Registry | RIPE |
| Owner jurisdiction | GB |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 549300KZ0WDZ5VTWXC24 |
| 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 · report an issue | |
Footprint over time
6 weekly snapshots · JSON
15
0 netblocks since 2026-07-05
2026-07-05
peak 15
2026-07-26
IP Ranges (15)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 94.126.104.0/26 | Attenda | RIPE | ASSIGNED PA | ● low |
| 94.126.104.64/26 | Attenda | RIPE | ASSIGNED PA | ● low |
| 94.126.104.128/28 | Attenda | RIPE | ASSIGNED PA | ● low |
| 94.126.104.192/28 | Attenda | RIPE | ASSIGNED PA | ● low |
| 94.126.104.208/28 | Attenda | RIPE | ASSIGNED PA | ● low |
| 94.126.105.0/24 | Attenda | RIPE | ASSIGNED PA | ● low |
| 94.126.106.0/30 | Attenda | RIPE | ASSIGNED PA | ● low |
| 94.126.109.152/29 | Attenda | RIPE | ASSIGNED PA | ● low |
| 217.64.224.0/24 | Attenda | RIPE | ASSIGNED PA | ● low |
| 217.64.225.0/24 | Attenda | RIPE | ASSIGNED PA | ● low |
| 217.64.226.0/25 | Attenda | RIPE | ASSIGNED PA | ● low |
| 217.64.226.128/28 | Attenda | RIPE | ASSIGNED PA | ● low |
| 217.64.226.224/27 | Attenda | RIPE | ASSIGNED PA | ● low |
| 217.64.237.240/28 | Attenda | RIPE | ASSIGNED PA | ● low |
| 217.64.239.0/24 | Attenda | RIPE | ASSIGNED PA | ● low |
Corporate group (2 confirmed entities)
- Ensono GmbH 33 blocks
Network trust
what's this?
RPKI hygiene: D
how networks compare →
46.7%
of checked blocks have valid RPKI ROA coverage
(7 of 15)
Possible discrepancies (1)
These blocks are registered to Attenda 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.
| 217.64.239.0/24 /24 | authorized for AS198949 — Radware Ltd |
NIC Handles
ATTENDA-MNT
DUMY-RIPE
DUMY-RIPE