asn.dev

Autonomous system

AS38573 VIRTUSA-IN-AS Virtusa Global AS

Unclassified APNIC

IPv4 addresses 1.28K 2 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly IN
Exchanges 0 recorded by PCH
Upstreams 4 0 downstream
Flagged prefixes 0 none

Summary

Virtusa

India · AI-generated

business it-services corporate

VIRTUSA-IN-AS is operated by Virtusa (India) Pvt. Ltd.

What it's used for

  • The address space carries corporate infrastructure, identified by netnames virtusa-net and VIRTUSA-AP registered to Virtusa (India) Pvt. Ltd.
  • The AS announces 1280 IPv4 addresses across 2 prefixes with 4 observed neighbours, a ratio consistent with a business network rather than a transit or access provider.
  • Traffic from this AS consists of internal corporate endpoints and IT services infrastructure for Virtusa, a global IT services and consulting firm.

Notable

  • Registrants align with the announcer, with both prefixes registered to IRT-VIRTUSA-IN; Virtusa (India) Pvt. Ltd.
  • The address inventory is compact, comprising one /22 and one /24 block, typical of a corporate estate with limited external footprint.

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

4 upstream, 0 downstream and 4 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS9498BHARTI Airtel Ltd.175
AS4755TATA Communications formerly VSNL is Leading ISP93
AS9329Sri Lanka Telecom Internet59
AS9583Sify Limited28

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 · 1.28K addresses IPv6 0 prefixes

CountryNamePrefixes
INIndia2

Registry

Allocation record

APNIC · via Atlas (registry + RDAP)
Registry
APNIC
Handle
AS38573
Registry name
virtusa-in-as
Registrant
Virtusa (India) Pvt. Ltd.
Abuse contact
HYD-WAN@virtusa.com
Registered
2008-09-04
Last changed
2020-11-25
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 6 with no ROA
ROAs
0 authorising AS38573
ASPA
no ASPA record
IRR
100% registered · 6 of 6 announcements
Route objects
8 naming AS38573

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