ASN AS38166 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS38166?

AS38166 is listed under Standard Chartered Bank Hong Kong Limited.

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?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS38166 Standard Chartered Bank Hong Kong Limited

Standard Chartered Bank Hong Kong Limited sc.com

HK 57 Routes

AS Data

AS38166

AS38166 – Standard Chartered Bank Hong Kong Limited

AS Number	38166
AS Name	SCB1-AS-HK-AP
Organization	Standard Chartered Bank Hong Kong Limited (org-scbk2-ap)
Country	HK
Website	sc.com
Number of IPv4 Routes	57
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	APNIC
Date Allocated	N/A

ASN Intelligence API for production workflows

Use ASN data for AS38166 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
206.42.120.0/24	AS38166	Standard Chartered Bank Hong Kong Limited	Cogent Communications, LLC	256
166.81.19.0/24	AS38166	Standard Chartered Bank Hong Kong Limited	Standard Chartered Bank Hong Kong Limited	256
166.81.34.0/24	AS38166	Standard Chartered Bank Hong Kong Limited	Delegate to Standard Chartered Office, GB	256
166.81.28.0/24	AS38166	Standard Chartered Bank Hong Kong Limited	Standard Chartered Bank Hong Kong Limited	256
166.81.81.0/24	AS38166	Standard Chartered Bank Hong Kong Limited	Standard Chartered Bank Hong Kong Limited	256
166.81.22.0/24	AS38166	Standard Chartered Bank Hong Kong Limited	Delegate to Standard Chartered Office, GB	256
166.81.90.0/24	AS38166	Standard Chartered Bank Hong Kong Limited	Standard Chartered Bank Hong Kong Limited	256
166.81.77.0/24	AS38166	Standard Chartered Bank Hong Kong Limited	Standard Chartered Bank Hong Kong Limited	256
166.81.10.0/24	AS38166	Standard Chartered Bank Hong Kong Limited	Delegate to Standard Chartered Office, US	256
166.81.98.0/24	AS38166	Standard Chartered Bank Hong Kong Limited	Standard Chartered Bank Hong Kong Limited	256

Raw Whois Response

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS37888 - AS38911'

as-block:       AS37888 - AS38911
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2009-09-29T06:04:16Z
source:         APNIC

role:           APNIC Hostmaster
address:        6 Cordelia Street
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         helpdesk@apnic.net
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         hostmaster@apnic.net
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC

% Information related to 'AS38166 - AS38243'

as-block:       AS38166 - AS38243
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2008-09-04T06:40:26Z
source:         APNIC

role:           APNIC Hostmaster
address:        6 Cordelia Street
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         helpdesk@apnic.net
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         hostmaster@apnic.net
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC

% Information related to 'AS38166'

% Abuse contact for 'AS38166' is 'Tiffany.kwan@sc.com'

aut-num:        AS38166
as-name:        SCB1-AS-HK-AP
descr:          Standard Chartered Bank (Hong Kong) Limited.Banking and
descr:          financial service provider
country:        HK
import:         From AS3491 action pref=100; accept ANY
import:         from AS17888 action pref=100; accept ANY
export:         to AS3491 announce AS38166
export:         To AS17888 announce AS38166
default:        to AS3491 action pref=100; networks ANY
remarks:        This As no. is used for muilt-homed ISP connections for our new
remarks:        Internet Infrastructure
org:            ORG-SCBK2-AP
admin-c:        HNT11-AP
tech-c:         HNT11-AP
abuse-c:        AS2236-AP
notify:         TechServices-Networks-HK@sc.com
mnt-lower:      MAINT-HK-STANDARDCHARTERED
mnt-routes:     MAINT-HK-STANDARDCHARTERED
mnt-by:         APNIC-HM
mnt-irt:        IRT-STANDARDCHARTERED-HK
last-modified:  2024-10-15T02:37:26Z
source:         APNIC

irt:            IRT-STANDARDCHARTERED-HK
address:        9/F, Standard Chartered Tower
address:        388 Kwun Tong Road, Kwun Tong
address:        Kowloon, HK
e-mail:         Andrew.Ooi@sc.com
abuse-mailbox:  Tiffany.kwan@sc.com
admin-c:        BH165-AP
tech-c:         BH165-AP
auth:           # Filtered
remarks:        Updated
remarks:        tiffany.kwan@sc.com is invalid
remarks:        andrew.ooi@sc.com was validated on 2026-03-24
mnt-by:         MAINT-HK-STANDARDCHARTERED
last-modified:  2026-03-24T13:28:42Z
source:         APNIC

organisation:   ORG-SCBK2-AP
org-name:       Standard Chartered Bank (Hong Kong) Limited
org-type:       LIR
country:        HK
address:        16/F Standard Chartered Tower
address:        388 Kwun Tong Road
phone:          +852-22829916
fax-no:         +852-22820248
e-mail:         matheny.chan@sc.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:58Z
source:         APNIC

role:           ABUSE STANDARDCHARTEREDHK
country:        ZZ
address:        9/F, Standard Chartered Tower
address:        388 Kwun Tong Road, Kwun Tong
address:        Kowloon, HK
phone:          +000000000
e-mail:         Andrew.Ooi@sc.com
admin-c:        BH165-AP
tech-c:         BH165-AP
nic-hdl:        AS2236-AP
remarks:        Generated from irt object IRT-STANDARDCHARTERED-HK
remarks:        tiffany.kwan@sc.com is invalid
remarks:        andrew.ooi@sc.com was validated on 2026-03-24
abuse-mailbox:  Tiffany.kwan@sc.com
mnt-by:         APNIC-ABUSE
last-modified:  2026-03-24T13:29:19Z
source:         APNIC

person:         HK Network Team
address:        9/F , SCT
country:        HK
phone:          +852-3843 3030
e-mail:         TechServices-Networks-HK@sc.com
nic-hdl:        HNT11-AP
mnt-by:         MAINT-HK-STANDARDCHARTERED
last-modified:  2024-10-15T02:36:49Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-US2)

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.apnic.net",
  "as_blocks" : [ {
    "as_block" : "AS37888 - AS38911",
    "description" : [ "APNIC ASN block" ],
    "admin_contacts" : [ "HM20-AP" ],
    "tech_contacts" : [ "HM20-AP" ],
    "remarks" : [ "These AS numbers are further assigned by APNIC", "to APNIC members and end-users in the APNIC region" ],
    "mnt_by" : [ "APNIC-HM" ],
    "mnt_lower" : [ "APNIC-HM" ],
    "date_updated" : "2009-09-29",
    "source" : "APNIC"
  }, {
    "as_block" : "AS38166 - AS38243",
    "description" : [ "APNIC ASN block" ],
    "admin_contacts" : [ "HM20-AP" ],
    "tech_contacts" : [ "HM20-AP" ],
    "remarks" : [ "These AS numbers are further assigned by APNIC", "to APNIC members and end-users in the APNIC region" ],
    "mnt_by" : [ "APNIC-HM" ],
    "mnt_lower" : [ "APNIC-HM" ],
    "date_updated" : "2008-09-04",
    "source" : "APNIC"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS38166",
    "as_name" : "SCB1-AS-HK-AP",
    "description" : [ "Standard Chartered Bank (Hong Kong) Limited.Banking and", "financial service provider" ],
    "country" : "HK",
    "import" : [ "From AS3491 action pref=100; accept ANY", "from AS17888 action pref=100; accept ANY" ],
    "export" : [ "to AS3491 announce AS38166", "To AS17888 announce AS38166" ],
    "default" : [ "to AS3491 action pref=100; networks ANY" ],
    "organization" : "ORG-SCBK2-AP",
    "admin_contacts" : [ "HNT11-AP" ],
    "tech_contacts" : [ "HNT11-AP" ],
    "abuse_contacts" : [ "AS2236-AP" ],
    "remarks" : [ "This As no. is used for muilt-homed ISP connections for our new", "Internet Infrastructure" ],
    "notify" : [ "TechServices-Networks-HK@sc.com" ],
    "mnt_irt" : [ "IRT-STANDARDCHARTERED-HK" ],
    "mnt_lower" : [ "MAINT-HK-STANDARDCHARTERED" ],
    "mnt_routes" : [ "MAINT-HK-STANDARDCHARTERED" ],
    "mnt_by" : [ "APNIC-HM" ],
    "date_updated" : "2024-10-15",
    "source" : "APNIC"
  } ],
  "irt" : {
    "handle" : "IRT-STANDARDCHARTERED-HK",
    "address" : [ "9/F, Standard Chartered Tower", "388 Kwun Tong Road, Kwun Tong", "Kowloon, HK" ],
    "street" : "Kwun Tong Road",
    "city" : "Kowloon",
    "country" : "HK",
    "email" : [ "Andrew.Ooi@sc.com" ],
    "abuse_mailbox" : [ "Tiffany.kwan@sc.com" ],
    "admin_contacts" : [ "BH165-AP" ],
    "tech_contacts" : [ "BH165-AP" ],
    "remarks" : [ "Updated", "tiffany.kwan@sc.com is invalid", "andrew.ooi@sc.com was validated on 2026-03-24" ],
    "mnt_by" : [ "MAINT-HK-STANDARDCHARTERED" ],
    "date_updated" : "2026-03-24",
    "source" : "APNIC"
  },
  "organization" : {
    "handle" : "ORG-SCBK2-AP",
    "name" : "Standard Chartered Bank (Hong Kong) Limited",
    "type" : "LIR",
    "address" : [ "16/F Standard Chartered Tower", "388 Kwun Tong Road" ],
    "street" : "Kwun Tong Road",
    "country" : [ "HK" ],
    "email" : [ "matheny.chan@sc.com" ],
    "phone" : [ "+852-22829916" ],
    "fax_no" : [ "+852-22820248" ],
    "mnt_ref" : [ "APNIC-HM" ],
    "mnt_by" : [ "APNIC-HM" ],
    "date_updated" : "2023-09-05",
    "source" : "APNIC"
  },
  "administrative_contacts" : [ {
    "handle" : "HNT11-AP",
    "name" : "HK Network Team",
    "address" : [ "9/F , SCT" ],
    "city" : "Sct",
    "country" : "HK",
    "email" : [ "TechServices-Networks-HK@sc.com" ],
    "phone" : [ "+852-3843 3030" ],
    "mnt_by" : [ "MAINT-HK-STANDARDCHARTERED" ],
    "date_updated" : "2024-10-15",
    "source" : "APNIC"
  } ],
  "technical_contacts" : [ {
    "handle" : "HNT11-AP",
    "name" : "HK Network Team",
    "address" : [ "9/F , SCT" ],
    "city" : "Sct",
    "country" : "HK",
    "email" : [ "TechServices-Networks-HK@sc.com" ],
    "phone" : [ "+852-3843 3030" ],
    "mnt_by" : [ "MAINT-HK-STANDARDCHARTERED" ],
    "date_updated" : "2024-10-15",
    "source" : "APNIC"
  } ],
  "abuse_contacts" : [ {
    "handle" : "AS2236-AP",
    "name" : "ABUSE STANDARDCHARTEREDHK",
    "address" : [ "9/F, Standard Chartered Tower", "388 Kwun Tong Road, Kwun Tong", "Kowloon, HK" ],
    "street" : "Kwun Tong Road",
    "city" : "Kowloon",
    "country" : "ZZ",
    "email" : [ "Andrew.Ooi@sc.com" ],
    "abuse_mailbox" : [ "Tiffany.kwan@sc.com" ],
    "phone" : [ "+000000000" ],
    "admin_contacts" : [ "BH165-AP" ],
    "tech_contacts" : [ "BH165-AP" ],
    "remarks" : [ "Generated from irt object IRT-STANDARDCHARTERED-HK", "tiffany.kwan@sc.com is invalid", "andrew.ooi@sc.com was validated on 2026-03-24" ],
    "mnt_by" : [ "APNIC-ABUSE" ],
    "date_updated" : "2026-03-24",
    "source" : "APNIC",
    "addressCountry" : "HK"
  } ]
}

Peers

AS Number	Description	Country
AS6453	TATA COMMUNICATIONS AMERICA INC	US
AS4788	TM TECHNOLOGY SERVICES SDN. BHD.	MY
AS5511	Orange S.A.	FR
AS9498	Bharti Airtel Limited	IN
AS9583	Sify Limited	IN
AS17888	SingTel Hong Kong Limited	HK
AS19551	Incapsula Inc	US
AS9583	Sify Ltd	IN
AS4788	TM TECHNOLOGY SERVICES SDN BHD	MY
AS9541	Cyber Internet Services Pvt Ltd.	PK

Upstreams

AS Number	Description	Country
AS6453	TATA COMMUNICATIONS AMERICA INC	US
AS5511	Orange S.A.	FR
AS9541	Cyber Internet Services Pvt Ltd.	PK
AS4788	TM TECHNOLOGY SERVICES SDN BHD	MY
AS9498	Bharti Airtel Limited	IN
AS9583	Sify Limited	IN
AS19551	Incapsula Inc	US
AS54004	Cablevision Lightpath LLC	US
AS4755	Tata Communications Limited	IN