Atos Origin
ATOSORIGIN
Registry
Cluster stats
| Netblocks | 7 · 2,109 IPv4 addresses |
| Registered in | Belgium (3) · China (2) · Netherlands (1) · United States (1) |
| All fragments | 11 blocks across 5 clusters |
| Cluster ID | 208820774 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | Registry record |
| Shared handles | clustered on 11 shared RIR contact/maintainer handles |
| Registry names | 4 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
5 weekly snapshots · JSON
6
0 netblocks since 2026-07-05
2026-07-05
peak 6
2026-07-19
IP Ranges (7)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 199.6.128.0/22 | AtosOrigin | ARIN | ASSIGNMENT | ● high |
| 211.152.152.4 – 211.152.152.31 | atosorigin | APNIC | ASSIGNED NON-PORTABLE | ● medium |
| 211.152.152.32/28 | DNPSh | APNIC | ASSIGNED NON-PORTABLE | ● medium |
| 84.199.100.64/29 | ATOSORIGIN | RIPE | ASSIGNED PA | ● low |
| 145.7.216.0/22 | ATOSORIGIN | RIPE | LEGACY | ● low |
| 212.123.2.40/29 | ATOSORIGIN | RIPE | ASSIGNED PA | ● low |
| 212.123.25.168/29 | ATOSORIGIN | RIPE | ASSIGNED PA | ● low |
Possibly related to this organisation
what's this?Same name family
Separately-registered clusters whose names share “ATOSORIGIN” — 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.
- ATOSORIGIN-WARSZAWA 1 blocks
- ATOSORIGIN-HU 1 blocks
- ATOSORIGIN-BRU-BE-NET 1 blocks
- ATOSORIGIN-SG 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.
- ATOSORIGIN-WARSZAWA via Netia SA sub-allocation
- ATOSORIGIN-HU via Magyar Telekom Plc. sub-allocation
- ATOSORIGINSPA sub-allocation
- ATOSORIGIN-BRU-BE-NET sub-allocation
- Atosorigin Navy Ams via Radware Ltd sub-allocation
- ZEN20110314-BBD-ATOSORIGINITSERVICESUK via Zen Internet Ltd sub-allocation
- ATOSORIGINHONGKONGLIMITED sub-allocation
Network trust
what's this?
RPKI hygiene: C
how networks compare →
57.1%
of checked blocks have valid RPKI ROA coverage
(4 of 7)
Possible discrepancies (1)
These blocks are registered to Atos Origin 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.
| 145.7.216.0/22 /22 | authorized for AS1136 — KPN B.V. |
NIC Handles
AGISC-ARIN
AGISC-ARIN
AGISC-ARIN
AS286-MNT
ATOSO-3
DUMY-RIPE
DUMY-RIPE
MAINT-CN-CNNIC-CSTIADVANTAGE
TELENET-OPS-MNT
WG177-AP
WG177-AP