ACENS TECHNOLOGIES SL
acens Technologies, S.L.
GLEIF verified
Complete entity footprint
3 linked clusters ·
933 netblocks ·
21,673,261 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
549300MT8R722T08SG41
Registered name
ACENS TECHNOLOGIES SL
Jurisdiction
Cluster stats
| Netblocks | 138 · 255,864 IPv4 addresses |
| Cluster ID | 208788182 |
| Registry | BGP |
| Owner jurisdiction | ES |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 549300MT8R722T08SG41 |
| Shared handles | clustered on 12 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
5 weekly snapshots · JSON
149
0 netblocks since 2026-07-05
2026-07-05
peak 149
2026-07-19
IP Ranges (138)
showing 50 of 138 — see all — ⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 45.6.48.0/22 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 45.6.48.0/23 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 45.6.50.0/23 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 77.240.112.0/21 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 77.240.112.0/20 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 77.240.120.0/21 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 77.240.124.0/23 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 77.240.124.0/24 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 77.240.125.0/24 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 77.240.126.0/24 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 79.139.120.0/22 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 79.139.120.0/21 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 79.139.124.0/22 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 81.46.192.0/20 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 81.46.192.0/21 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 81.46.200.0/21 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 81.46.208.0/21 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 81.46.208.0/22 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 81.46.212.0/22 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 81.46.215.0/24 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 81.46.216.0/21 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 81.46.216.0/22 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 81.46.220.0/22 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 81.46.224.0/20 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 81.46.224.0/21 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 81.46.232.0/21 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 81.46.240.0/22 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 81.46.240.0/21 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 81.46.244.0/22 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 82.194.64.0/19 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 82.194.64.0/24 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 82.194.64.0/20 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 82.194.80.0/20 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 85.187.56.0/22 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 85.187.56.0/23 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 85.187.58.0/23 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 86.109.96.0/19 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 86.109.96.0/20 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 86.109.97.0/24 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 86.109.99.0/24 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 86.109.102.0/24 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 86.109.112.0/20 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 86.109.124.0/22 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 86.109.124.0/23 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 86.109.126.0/23 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 87.238.88.0/22 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 87.238.88.0/21 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 87.238.92.0/22 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 89.17.192.0/21 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
| 89.17.192.0/20 | acens Technologies, S.L. | BGP | ANNOUNCED | ● high |
Domains hosted in this network
what's this?Corporate group (3 confirmed entities)
+11,838 additional unconfirmed candidates not shown — full list (JSON)- TELEFONICA 517 blocks
- TELEFONICA DE ESPANA S.A.U. 278 blocks
Network trust
what's this?
RPKI hygiene: B
how networks compare →
94.2%
of checked blocks have valid RPKI ROA coverage
(130 of 138)
No discrepancies found among checked blocks.
NIC Handles
ACENS-MNT
ACENS-MNT
AS16371
DUMY-RIPE
DUMY-RIPE
IT-ENCORE-MNT
MAINT-AS3352
ORG-RE1-RIPE
RIPE-NCC-HM-MNT
aure-mnt
es-blackslot-1-mnt
lir-es-csronline-1-MNT