Autonomous system
AS21433 ACCENTUREFSSC London DC
Unclassified RIPE
Summary
Accenture
business enterprise corporate
The AS handle ACCENTUREFSSC is held by Accenture.
What it's used for
- The address space carries corporate infrastructure, evidenced by netnames such as
ACCENTURE1-IN,ACCENTURE-1,ACCENTURE-2, andACCENTURE-3. - With 69,632 IPv4 addresses and 56 IPv6 prefixes announced against 81 observed neighbours, the ratio indicates a large internal corporate estate rather than a transit or access provider.
Notable
- Registrants include Accenture Solutions Pvt. Ltd and Accenture LLP, aligning with the announcer identity.
- The inventory consists of 136 IPv4 prefixes, including several /21 and /22 blocks, reflecting a finely subdivided internal network structure.
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
Internet exchanges
No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.
Transit providers
79 upstream, 1 downstream and 112 adjacent networks observed; most-used upstreams first.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-13, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 137 prefixes · 69.89K addresses IPv6 43 prefixes
| Country | Name | Prefixes |
|---|---|---|
| GB | United Kingdom | 180 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS21433- Registry name
- AccentureFSSC
- Registrant
- accentureFSSC-MNT
- Abuse contact
- dnsadmin@accenture.com
- Registered
- 2001-12-10
- Last changed
- 2025-10-29
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 55% valid · 214 valid, 174 with no ROA
- ROAs
- 258 authorising AS21433
- ASPA
- no ASPA record
- IRR
- 88% registered · 342 of 388 announcements 16 other origin
- Route objects
- 1,658 naming AS21433
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: 436 networks and 1,771 prefixes, as published 2026-10-13. 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