CDW LIMITED

CDW Ltd
Data as of 2026-08-30
GLEIF verified
LEI
213800KHUVSCVAQDUP91
Registered name
CDW LIMITED
Jurisdiction
GB
Ultimate parent
CDW CORPORATION
9845001B052ABF0B6755
Cluster stats
Netblocks41 · 7,772 IPv4 addresses
IPv6 5 prefixes (largest 2a00:8ae0::/32)
Registered in United Kingdom (28) · United States (12) · Netherlands (6) · LT (1)
All fragments 83 blocks across 5 clusters
Cluster ID231519761
RegistryBGP
Owner jurisdictionGB
Customersfind customers using this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 213800KHUVSCVAQDUP91
Shared handles clustered on 23 shared RIR contact/maintainer handles
Registry names 8 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

Footprint over time

10 weekly snapshots · JSON
52 -6 netblocks since 2026-07-05
2026-07-05 peak 58 2026-08-30

IP Ranges (41)

⬇ export CSV
CIDR Org name Registry Status Confidence
64.73.8.0/24 CDW BGP ANNOUNCED ● high
64.73.9.0/24 CDW BGP ANNOUNCED ● high
64.73.10.0/24 CDW BGP ANNOUNCED ● high
64.73.11.0/24 CDW BGP ANNOUNCED ● high
64.73.16.0/21 CDW LLC BGP ANNOUNCED ● high
64.73.16.0/24 CDW LLC BGP ANNOUNCED ● high
64.73.17.0/24 CDW LLC BGP ANNOUNCED ● high
64.73.18.0/24 CDW LLC BGP ANNOUNCED ● high
64.73.20.0/24 CDW LLC BGP ANNOUNCED ● high
64.73.21.0/24 CDW LLC BGP ANNOUNCED ● high
64.73.23.0/24 CDW LLC BGP ANNOUNCED ● high
72.250.204.0/30 CDW LLC ARIN ASSIGNMENT ● high
91.240.17.0/24 CDW Ltd BGP ANNOUNCED ● high
153.92.43.0/24 CDW Ltd BGP ANNOUNCED ● high
153.92.44.0/24 CDW Ltd BGP ANNOUNCED ● high
153.92.45.0/24 CDW Ltd BGP ANNOUNCED ● high
153.92.46.0/24 CDW Ltd BGP ANNOUNCED ● high
157.97.128.0/22 CDW Ltd BGP ANNOUNCED ● high
185.74.24.0/24 CDW Ltd BGP ANNOUNCED ● high
185.74.25.0/24 CDW Ltd BGP ANNOUNCED ● high
185.74.26.0/24 CDW Ltd BGP ANNOUNCED ● high
185.74.27.0/24 CDW Ltd BGP ANNOUNCED ● high
185.176.242.0/23 CDW Ltd BGP ANNOUNCED ● high
188.116.54.0/24 CDW Ltd BGP ANNOUNCED ● high
188.116.55.0/24 CDW Ltd BGP ANNOUNCED ● high
194.105.149.0/24 CDW Ltd BGP ANNOUNCED ● high
82.135.146.72/29 CDW RIPE ASSIGNED PA ● low
89.21.3.20/30 CDW_UK_LTE RIPE ASSIGNED PA ● low
89.21.3.32/30 CDW_UK_LTE RIPE ASSIGNED PA ● low
89.21.3.36/30 CDW_UK_LTE RIPE ASSIGNED PA ● low
89.21.3.40/30 CDW_UK_LTE RIPE ASSIGNED PA ● low
89.21.3.64/27 CDW_UK_LTE RIPE ASSIGNED PA ● low
89.21.3.192/27 CDW_UK_LTE RIPE ASSIGNED PA ● low
153.92.43.0 – 153.92.46.255 CDW Ltd RIPE ALLOCATED PA ● low
185.74.24.0/22 CDW Ltd RIPE ALLOCATED PA ● low
188.116.54.0/23 CDW Ltd RIPE ALLOCATED PA ● low
2001:4d78:204:47::/64 CDW_UK_LTE RIPE ASSIGNED ● low
2001:4d78:204:48::/64 CDW_UK_LTE RIPE ASSIGNED ● low
2001:4d78:204:49::/64 CDW_UK_LTE RIPE ASSIGNED ● low
2001:4d78:204:4a::/64 CDW_UK_LTE RIPE ASSIGNED ● low
2a00:8ae0::/32 CDW Ltd RIPE ALLOCATED-BY-RIR ● low

IPv6 ranges (5)

CIDR
2a00:8ae0::/32
2001:4d78:204:47::/64
2001:4d78:204:48::/64
2001:4d78:204:49::/64
2001:4d78:204:4a::/64

Network trust

what's this?
RPKI hygiene: D how networks compare →
42.3% of checked blocks have valid RPKI ROA coverage (22 of 52)
No discrepancies found among checked blocks.

NIC Handles

APC22-ARIN AR46721-RIPE AS10788 AS201126 AS202529 AS210549 AS46588 C11149190 CL-260 DUMY-RIPE DUMY-RIPE EQUINIX-FULFIL-MNT +11 more