AS210549 CDW Ltd 🇬🇧 GB

Announcing 1 prefixes, seen at the RIS collectors.

IPv4 prefixes

256 (1 × /24)

IPv6 prefixes

Upstreams

transit providers observed

Peers

settlement-free adjacencies

Downstreams

transit customers observed

Customer cone

ASes reachable through it

Registry and operator data

AS number: AS210549
Name: CDW Ltd
Organisation: CDW Ltd
Country: 🇬🇧 GB
RIR: RIPENCC
Allocated: 2021-11-02

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

0 valid (0.0%) 0 invalid (0.0%) 1 no ROA (100.0%)

Whois

Fetched from whois.ripe.net

as-block:       AS208885 - AS214345
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2026-07-13T14:17:33Z
last-modified:  2026-07-13T14:17:33Z
source:         RIPE

aut-num:        AS210549
as-name:        CDW-IT-INFRA
org:            ORG-KL129-RIPE
import:         from AS201126 accept ANY
export:         to AS201126 announce AS210549
import:         from AS41881 accept ANY
export:         to AS41881 announce AS210549
admin-c:        TL6622-RIPE
tech-c:         TL6622-RIPE
status:         ASSIGNED
mnt-by:         TL-20221116-MNT
mnt-by:         RIPE-NCC-END-MNT
created:        2021-11-02T13:19:38Z
last-modified:  2022-12-23T13:55:26Z
source:         RIPE

organisation:   ORG-KL129-RIPE
org-name:       CDW Ltd
country:        GB
reg-nr:         02465350
org-type:       LIR
address:        1 NEW CHANGE
                3RD FLOOR
address:        EC4M 9AF
address:        London
address:        UNITED KINGDOM
phone:          +442077916000
fax-no:         +442077916200
abuse-c:        AR17749-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        TL-20221116-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         TL-20221116-MNT
created:        2013-05-10T13:52:28Z
last-modified:  2026-05-13T07:34:44Z
source:         RIPE # Filtered

person:         Tony Lawrence
address:        1 Cyrus Way, Hampton, Peterborough PE7 8HP
phone:          +447384 833209
nic-hdl:        TL6622-RIPE
mnt-by:         TL-20221116-MNT
created:        2022-11-16T17:17:25Z
last-modified:  2022-11-16T17:17:25Z
source:         RIPE