asn.dev

Autonomous system

AS60297 CG-UK

Unclassified RIPE

IPv4 addresses 2.05K 2 prefixes
IPv6 prefixes 2 counted as prefixes, not addresses
Countries 1 mostly GB
Exchanges 0 recorded by PCH
Upstreams 2 0 downstream
Flagged prefixes 0 none

Summary

Capgemini UK

United Kingdom · AI-generated

business corporate it-services

CG-UK is operated by Capgemini UK plc.

What it's used for

  • The address space carries corporate IT infrastructure, evidenced by netnames UK-CAPGEMINI-20130816 and UK-CAPGEMINI-19940630 and registrants including CAPGEMINI-UK-NIS and Capgemini UK plc.
  • The AS announces 2048 IPv4 addresses across 2 prefixes and 2 IPv6 prefixes, with only 2 observed neighbours, indicating a small internal corporate estate rather than a transit or access network.
  • Traffic from this AS consists of office workers, internal application endpoints, and backhaul for Capgemini's UK operations, consistent with its role as an IT services and consulting firm.

Notable

  • Registrants align with the announcer, listing CAPGEMINI-UK-NIS and Capgemini UK plc for both announced IPv4 prefixes.
  • The address inventory is compact, comprising two /22 IPv4 blocks and two /40 IPv6 blocks, typical of a single corporate entity managing its own IP space.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.

Interconnection

Peering at a glance

Full topology · Graph

Internet exchanges

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

2 upstream, 0 downstream and 3 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS1273IDDQD-AS756
AS10991CAPGEMINI AMERICA, INC.6

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-15, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 2 prefixes · 2.05K addresses IPv6 2 prefixes

CountryNamePrefixes
GBUnited Kingdom4

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS60297
Registry name
CG-UK
Registrant
CAPGEMINI-UK-NIS-MNT
Abuse contact
nisripeadministration.uk@capgemini.com
Registered
2013-08-16
Last changed
2017-11-15
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 14 with no ROA
ROAs
0 authorising AS60297
ASPA
no ASPA record
IRR
100% registered · 14 of 14 announcements
Route objects
17 naming AS60297

Reputation

Classification and threat

Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.

Spamhaus DROP

Not on ASN-DROP The network as a whole is not listed.

No DROP prefixes None of its announced space is on the DROP prefix list.

Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 442 networks and 1,782 prefixes, as published 2026-10-16. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.

FBI IC3

No IC3 indicators Nothing from the FBI IC3 feed.

IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.

Elsewhere

Cross-check