MARSHALL WACE ASSET MANAGEMENT LIMITED

Marshall Wace Asset Management Ltd
Data as of 2026-11-01
GLEIF verified
LEI
213800KYQ4TBW46ITT17
Registered name
MARSHALL WACE ASSET MANAGEMENT LIMITED
Jurisdiction
GB
Ultimate parent
No parent on file in GLEIF
This organisation
Netblocks9 · 2,048 IPv4 addresses
IPv6 1 prefix (largest 2a06:a800::/29)
Also registered under this name 12 netblocks across 3 separate records
Record ID259742749
RegistryBGP
Owner jurisdictionGB
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 213800KYQ4TBW46ITT17
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

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

Footprint over time

19 weekly snapshots · JSON
9 0 netblocks since 2026-07-05
2026-07-05 peak 9 2026-11-01

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