CDW Technologies LLC

Data as of 2026-08-30
BGP inherited
Cluster stats
Netblocks19 · 51,456 IPv4 addresses
IPv6 4 prefixes (largest 2607:fee0::/32)
Cluster ID232279779
RegistryBGP
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 9 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

10 weekly snapshots · JSON
20 +2 netblocks since 2026-07-05
2026-07-05 peak 20 2026-08-30

IP Ranges (19)

⬇ export CSV
CIDR Org name Registry Status Confidence
64.73.0.0/17 CDW Technologies LLC BGP ANNOUNCED ● high
64.73.0.0 – 64.73.191.255 CDW Technologies LLC ARIN DIRECT ALLOCATION ● high
64.73.64.0/21 CDW Technologies LLC BGP ANNOUNCED ● high
64.73.80.0/21 CDW Technologies LLC BGP ANNOUNCED ● high
64.73.112.0/20 CDW Technologies LLC BGP ANNOUNCED ● high
64.73.128.0/18 CDW Technologies LLC BGP ANNOUNCED ● high
64.73.160.0/21 CDW Technologies LLC BGP ANNOUNCED ● high
64.73.176.0/21 CDW Technologies LLC BGP ANNOUNCED ● high
64.73.184.0/21 CDW Technologies LLC BGP ANNOUNCED ● high
192.135.80.0/24 CDW Technologies LLC BGP ANNOUNCED ● high
205.173.176.0/21 CDW Technologies LLC BGP ANNOUNCED ● high
205.173.178.0/24 CDW Technologies LLC BGP ANNOUNCED ● high
205.173.180.0/24 CDW Technologies LLC BGP ANNOUNCED ● high
205.173.181.0/24 CDW Technologies LLC BGP ANNOUNCED ● high
205.173.183.0/24 CDW Technologies LLC BGP ANNOUNCED ● high
2607:fee0::/32 CDW Technologies LLC BGP ANNOUNCED ● high
2607:fee0:2000::/40 CDW Technologies LLC BGP ANNOUNCED ● high
2607:fee0:4000::/40 CDW Technologies LLC BGP ANNOUNCED ● high
2607:fee0:a000::/40 CDW Technologies LLC BGP ANNOUNCED ● high

IPv6 ranges (4)

CIDR
2607:fee0::/32
2607:fee0:2000::/40
2607:fee0:4000::/40
2607:fee0:a000::/40

Domains hosted in this network

what's this?
myfantasyleague.com cdw.com cdwg.com esker.com pharmacyonesource.com cdw.ca

Network trust

what's this?
RPKI hygiene: B how networks compare →
85.0% of checked blocks have valid RPKI ROA coverage (17 of 20)
Possible discrepancies (3)

These blocks are registered to CDW Technologies LLC 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.

64.73.64.0/21 /21 authorized for AS13649 — Flexential Colorado Corp.
64.73.80.0/21 /21 authorized for AS13649 — Flexential Colorado Corp.
64.73.160.0/21 /21 authorized for AS13649 — Flexential Colorado Corp.

NIC Handles

AAM46-ARIN AS3599 BINC FROST157-ARIN JS180-ARIN JS180-ARIN JS180-ARIN NETWO712-ARIN NETWO712-ARIN