asn.dev

Autonomous system

AS24084 HCL-TECH-IN PLOT NO: 3A, SECTOR 126, SEZ, NOIDA

Unclassified APNIC

IPv4 addresses 24.83K 38 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly IN
Exchanges 0 recorded by PCH
Upstreams 7 0 downstream
Flagged prefixes 0 none

Summary

HCL Technologies

India · AI-generated

business it corporate india

HCL-TECH-IN is the autonomous system for HCL Technologies Ltd, an Indian multinational IT services company.

What it's used for

  • The address space carries corporate IT infrastructure, evidenced by netnames HCL-TECH-IN and HCLBPO (HCL Technologies Limited - BPO services).
  • The AS announces 24832 IPv4 addresses across 38 prefixes with only 7 observed neighbours, indicating a large internal corporate estate rather than a transit or access network.

Notable

  • Registrants largely align with the announcer, including HCL Technologies Ltd and HCL Technologies Limited - BPO services, though some prefixes are registered to Various Registries (Maintained by ARIN) or IRT-STUB-AP.
  • The inventory consists of finely subdivided IPv4 blocks, primarily in the 192.8.0.0/16 and 203.105.0.0/16 ranges, reflecting site-by-site segmentation for a global enterprise.

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

7 upstream, 0 downstream and 8 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS9498BHARTI Airtel Ltd.2,925
AS4755TATA Communications formerly VSNL is Leading ISP2,194
AS36224HCL AMERICA INC420
AS55836Reliance Jio Infocomm Limited274
AS9730Bharti Telesonic Ltd186
AS18066Tata Communications Lanka Ltd120
AS240884unnamed7

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-17, 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 38 prefixes · 24.83K addresses IPv6 0 prefixes

CountryNamePrefixes
INIndia38

Registry

Allocation record

APNIC · via Atlas (registry + RDAP)
Registry
APNIC
Handle
AS24084
Registry name
HCL-TECH-IN
Registrant
HCL Technologies Ltd
Abuse contact
Sourabhyap@hcltech.com
Registered
2011-07-15
Last changed
2020-07-07
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
15% valid · 15 valid, 88 with no ROA
ROAs
16 authorising AS24084
ASPA
no ASPA record
IRR
99.0% registered · 102 of 103 announcements
Route objects
210 naming AS24084

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 1,783 prefixes, as published 2026-10-17. 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