Marshall Wace Asset Management Ltd
Data as of 2026-07-26
BGP inherited
Cluster stats
| Netblocks | 9 · 2,048 IPv4 addresses |
| IPv6 | 1 prefix (largest 2a06:a800::/29) |
| All fragments | 11 blocks across 3 clusters |
| Cluster ID | 214473026 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 7 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
6 weekly snapshots · JSON
9
0 netblocks since 2026-07-05
2026-07-05
peak 9
2026-07-26
IP Ranges (9)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 185.113.92.0/24 | Marshall Wace Asset Management Ltd | BGP | ANNOUNCED | ● high |
| 185.113.94.0/24 | Marshall Wace Asset Management Ltd | BGP | ANNOUNCED | ● high |
| 185.122.208.0/24 | Marshall Wace Asset Management Ltd | BGP | ANNOUNCED | ● high |
| 185.122.209.0/24 | Marshall Wace Asset Management Ltd | BGP | ANNOUNCED | ● high |
| 185.122.210.0/24 | Marshall Wace Asset Management Ltd | BGP | ANNOUNCED | ● high |
| 185.122.211.0/24 | Marshall Wace Asset Management Ltd | BGP | ANNOUNCED | ● high |
| 185.113.92.0/22 | Marshall Wace Asset Management Ltd | RIPE | ALLOCATED PA | ● low |
| 185.122.208.0/22 | Marshall Wace Asset Management Ltd | RIPE | ALLOCATED PA | ● low |
| 2a06:a800::/29 | Marshall Wace Asset Management Ltd | RIPE | ALLOCATED-BY-RIR | ● low |
IPv6 ranges (1)
| CIDR |
|---|
| 2a06:a800::/29 |
Network trust
what's this?
RPKI hygiene: C
how networks compare →
66.7%
of checked blocks have valid RPKI ROA coverage
(6 of 9)
No discrepancies found among checked blocks.
NIC Handles
AS203818
DUMY-RIPE
DUMY-RIPE
ORG-MWAM1-RIPE
RIPE-NCC-HM-MNT
uk-mwam-1-mnt
uk-mwam-1-mnt