ASN AS26381 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS26381?

AS26381 is listed under HSBC Technology & Services USA Inc.

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

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AS26381 HSBC Technology & Services USA Inc

HSBC Technology & Services USA Inc hsbc.com

US 73 Routes

AS Data

AS26381

AS26381 – HSBC Technology & Services USA Inc

AS Number	26381
AS Name	HSBC-COM
Organization	HSBC Technology & Services USA Inc (htsu-8)
Country	US
Website	hsbc.com
Number of IPv4 Routes	73
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2018-09-20

ASN Intelligence API for production workflows

Use ASN data for AS26381 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Raw Whois Response

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       26381
ASName:         HSBC-COM
ASHandle:       AS26381
RegDate:        2018-09-20
Updated:        2018-09-20
Comment:        www.hsbc.com
Ref:            https://rdap.arin.net/registry/autnum/26381


OrgName:        HSBC Technology & Services (USA) Inc
OrgId:          HTSU-8
Address:        1421 W. Shure Drive
City:           Arlington Heights
StateProv:      IL
PostalCode:     60004
Country:        US
RegDate:        2017-11-07
Updated:        2026-07-22
Comment:        https://www.hsbc.com
Ref:            https://rdap.arin.net/registry/entity/HTSU-8


OrgAbuseHandle: HSBCT-ARIN
OrgAbuseName:   HSBC Telecoms
OrgAbusePhone:  +44 1226 745900 
OrgAbuseEmail:  dns.hsbc@hsbc.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/HSBCT-ARIN

OrgNOCHandle: HSBCT-ARIN
OrgNOCName:   HSBC Telecoms
OrgNOCPhone:  +44 1226 745900 
OrgNOCEmail:  dns.hsbc@hsbc.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/HSBCT-ARIN

OrgTechHandle: FOSTE713-ARIN
OrgTechName:   Foster, Richard 
OrgTechPhone:  +7720606866 
OrgTechEmail:  richard.foster@hsbc.com
OrgTechRef:    https://rdap.arin.net/registry/entity/FOSTE713-ARIN

OrgTechHandle: BOWEN146-ARIN
OrgTechName:   Bowen, Gareth 
OrgTechPhone:  +447920296116 
OrgTechEmail:  garethbowen@hsbc.com
OrgTechRef:    https://rdap.arin.net/registry/entity/BOWEN146-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.arin.net",
  "aut_nums" : [ {
    "aut_num" : "26381",
    "as_handle" : "AS26381",
    "as_name" : "HSBC-COM",
    "tech_contacts" : [ "FOSTE713-ARIN", "BOWEN146-ARIN" ],
    "abuse_contacts" : [ "HSBCT-ARIN" ],
    "date_created" : "2018-09-20",
    "date_updated" : "2018-09-20",
    "source" : "https://rdap.arin.net/registry/autnum/26381"
  } ],
  "organization" : {
    "handle" : "HTSU-8",
    "name" : "HSBC Technology & Services (USA) Inc",
    "address" : [ "1421 W. Shure Drive", "Arlington Heights", "IL", "60004", "US" ],
    "street" : "W. Shure Drive",
    "city" : "Arlington Heights",
    "state" : "IL",
    "zip_code" : "60004",
    "country" : [ "US" ],
    "date_created" : "2017-11-07",
    "date_updated" : "2026-07-22",
    "source" : "https://rdap.arin.net/registry/entity/HTSU-8",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "FOSTE713-ARIN",
    "name" : "Foster, Richard",
    "email" : [ "richard.foster@hsbc.com" ],
    "phone" : [ "+7720606866" ],
    "source" : "https://rdap.arin.net/registry/entity/FOSTE713-ARIN"
  }, {
    "handle" : "BOWEN146-ARIN",
    "name" : "Bowen, Gareth",
    "email" : [ "garethbowen@hsbc.com" ],
    "phone" : [ "+447920296116" ],
    "source" : "https://rdap.arin.net/registry/entity/BOWEN146-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "HSBCT-ARIN",
    "name" : "HSBC Telecoms",
    "email" : [ "dns.hsbc@hsbc.com" ],
    "phone" : [ "+44 1226 745900" ],
    "source" : "https://rdap.arin.net/registry/entity/HSBCT-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS701	Verizon Business	US
AS6461	Zayo Bandwidth	US
AS46887	Zayo Bandwidth	US
AS32787	Akamai Technologies, Inc.	US

Upstreams

AS Number	Description	Country
AS46887	Zayo Bandwidth	US
AS6461	Zayo Bandwidth	US
AS701	Verizon Business	US
AS32787	Akamai Technologies, Inc.	US

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