asn.dev

Autonomous system

AS3360 DXC-AS3360

Unclassified ARIN

IPv4 addresses 206K 213 prefixes
IPv6 prefixes 108 counted as prefixes, not addresses
Countries 1 mostly US
Exchanges 0 recorded by PCH
Upstreams 21 6 downstream
Flagged prefixes 0 none

Summary

DXC US Latin America Corporation

United States · AI-generated

enterprise legacy

The network of DXC US Latin America Corporation (DXC-AS3360), part of DXC Technology, the IT services and outsourcing company formed in 2017 from the merger of Computer Sciences Corporation with Hewlett Packard Enterprise's Enterprise Services business.

What it's used for

  • Corporate and managed-services networking, including infrastructure DXC runs on behalf of the enterprise clients whose IT it operates.

Notable

  • Enterprise IT-outsourcing address space rather than a consumer or hosting network. Addresses here tend to sit in front of corporate systems that DXC manages, so they look like business rather than eyeball IPs.
  • The AS number dates to a 1993 registration and has been carried forward through the succession of corporate owners that ended at DXC, with the record last refreshed under the DXC name.

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

21 upstream, 6 downstream and 50 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS3356Level 3 Parent, LLC8,389
AS6461Zayo Bandwidth5,303
AS8220COLT Technology Services Group Limited3,603
AS174Cogent Communications, LLC1,273
AS1273IDDQD-AS887
AS1221Telstra Limited791
AS46887Crown Castle Fiber LLC749
AS2764AAPT Limited553

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-11, 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 213 prefixes · 206K addresses IPv6 108 prefixes

CountryNamePrefixes
USUnited States of America321

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS3360
Registry name
DXC-AS3360
Registrant
DXC US Latin America Corporation
Abuse contact
abuse@dxc.com
Registered
1993-12-30
Last changed
2023-01-13
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
98% valid · 444 valid, 9 with no ROA
ROAs
488 authorising AS3360
ASPA
no ASPA record
IRR
100% registered · 453 of 453 announcements
Route objects
1,021 naming AS3360

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: 431 networks and 1,768 prefixes, as published 2026-10-12. 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