Acumbamail
Registry
Cluster stats
| Netblocks | 9 |
| Registered in | Netherlands (8) · Spain (1) |
| Cluster ID | 210025266 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | Registry record |
| Shared handles | clustered on 5 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
9
0 netblocks since 2026-07-05
2026-07-05
peak 9
2026-07-19
IP Ranges (9)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 5.57.226.48/28 | Acumbamail | RIPE | ASSIGNED PA | ● high |
| 5.57.227.80/28 | Acumbamail | RIPE | ASSIGNED PA | ● high |
| 5.57.227.112/28 | Acumbamail | RIPE | ASSIGNED PA | ● high |
| 185.2.150.176/28 | Acumbamail | RIPE | ASSIGNED PA | ● high |
| 185.99.184.144/28 | Acumbamail | RIPE | ASSIGNED PA | ● high |
| 185.103.36.192/28 | Acumbamail | RIPE | ASSIGNED PA | ● high |
| 185.103.37.224/28 | Acumbamail | RIPE | ASSIGNED PA | ● high |
| 185.105.222.240/28 | Acumbamail | RIPE | ASSIGNED PA | ● high |
| 86.109.102.0/27 | ACUMBAMAIL | RIPE | ASSIGNED PA | ● low |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(9 of 9)
No discrepancies found among checked blocks.
NIC Handles
ACENS-MNT
DUMY-RIPE
DUMY-RIPE
ORG-AA1701-RIPE
STACKSCALE-MNT