asn.dev

Autonomous system

AS26381 HSBC-COM

Unclassified APNIC

IPv4 addresses 14.34K 20 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly US
Exchanges 0 recorded by PCH
Upstreams 4 0 downstream
Flagged prefixes 0 none

Summary

HSBC Technology & Services (USA) Inc

United States of America · AI-generated

business banking corporate internal

HSBC-COM is operated by HSBC Technology & Services (USA) Inc.

What it's used for

  • The address space carries internal corporate infrastructure for HSBC, evidenced by netnames BENEFICIAL1 and HSBC-US-NET associated with HSBC entities.
  • The AS announces 6144 IPv4 addresses across 16 prefixes with only 3 observed neighbours, indicating a small, self-contained corporate estate rather than a transit or access network.

Notable

  • Registrants are consistent with the announcer, primarily listing HSBC Technology & Services (USA) Inc, with one prefix registered to HSBC Bank USA and one to HSBC.
  • The address inventory is finely subdivided into multiple /23 and /24 blocks, reflecting site-by-site segmentation typical of a large financial institution's internal network.
  • One prefix, 65.202.26.0/24, is registered to Verizon Business with netname UUNET65, suggesting legacy or leased space within the broader HSBC allocation.

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
AS32787Akamai Technologies, Inc.2,580
AS6461Zayo Bandwidth1,037
AS46887Crown Castle Fiber LLC465
AS701Verizon Business260

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-19, 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 20 prefixes · 14.34K addresses IPv6 0 prefixes

CountryNamePrefixes
USUnited States of America20

Registry

Allocation record

APNIC · via Atlas (registry + RDAP)
Registry
APNIC
Handle
AS26381
Registry name
HSBC-COM
Registrant
HSBC Technology & Services (USA) Inc
Abuse contact
dns.hsbc@hsbc.com
Registered
2018-09-20
Last changed
2018-09-20
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 73 with no ROA
ROAs
0 authorising AS26381
ASPA
no ASPA record
IRR
77% registered · 56 of 73 announcements
Route objects
73 naming AS26381

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 2026-10-20. 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