1. All IP Ranges
  2. 166.0.0.0/8
  3. 166.81.0.0/16
  4. AS38166  | 166.81.23.0/24

166.81.23.0/24

AS38166  ·  Standard Chartered Bank (Hong Kong) Limited.Banking and

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Summary

Country Hong Kong
Domain sc.com
ASN AS38166
Registry APNIC
ID STANDARDCHARTERED-HK

WHOIS Details

inetnum:        166.81.0.0 - 166.81.255.255
netname:        STANDARDCHARTERED-HK
descr:          Standard Chartered Bank
descr:          16/F, Standard Chartered Tower
descr:          388 Kwun Tong Road
descr:          Kwun Tong, Kowloon
country:        HK
org:            ORG-SCBK1-AP
admin-c:        HNT11-AP
tech-c:         HNT11-AP
abuse-c:        AS2236-AP
status:         ALLOCATED PORTABLE
remarks:        -+-+-+-+-+-+-+-+-+-+-+-++-+-+-+-+-+-+-+-+-+-+-+-+-+-+
remarks:        This object can only be updated by APNIC hostmasters.
remarks:        To update this object, please contact APNIC
remarks:        hostmasters and include your organisation's account
remarks:        name in the subject line.
remarks:        -+-+-+-+-+-+-+-+-+-+-+-++-+-+-+-+-+-+-+-+-+-+-+-+-+-+
mnt-by:         APNIC-HM
mnt-lower:      MAINT-HK-STANDARDCHARTERED
mnt-routes:     MAINT-HK-STANDARDCHARTERED
mnt-irt:        IRT-STANDARDCHARTERED-HK
last-modified:  2020-06-05T07:10:37Z
source:         APNIC

irt:            IRT-STANDARDCHARTERED-HK
address:        9/F, Standard Chartered Tower
address:        388 Kwun Tong Road, Kwun Tong
address:        Kowloon, HK
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        BH165-AP
tech-c:         BH165-AP
auth:           # Filtered
remarks:        Updated
remarks:        [email protected] was validated on 2025-09-24
mnt-by:         MAINT-HK-STANDARDCHARTERED
last-modified:  2026-01-27T09:03:45Z
source:         APNIC

organisation:   ORG-SCBK1-AP
org-name:       Standard Chartered Bank (Hong Kong) Ltd.
org-type:       LIR
country:        HK
address:        5/F-21/F, 26/F-30/F STANDARD CHARTERED TOWER
address:        388 KWUN TONG ROAD
address:        KWUN TONG
phone:          +852-61116151
fax-no:         +852-22820192
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2025-06-12T12:56:43Z
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:         [email protected]
admin-c:        BH165-AP
tech-c:         BH165-AP
nic-hdl:        AS2236-AP
remarks:        Generated from irt object IRT-STANDARDCHARTERED-HK
remarks:        [email protected] was validated on 2025-09-24
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2026-01-22T07:05:24Z
source:         APNIC

person:         HK Network Team
address:        9/F , SCT
country:        HK
phone:          +852-3843 3030
e-mail:         [email protected]
nic-hdl:        HNT11-AP
mnt-by:         MAINT-HK-STANDARDCHARTERED
last-modified:  2024-10-15T02:36:49Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 166.81.0.0/16

Range ASN Company Num of IPs
166.81.63.0/24 AS24112 Delegate to Standard Chartered Office, SG 256
166.81.10.0/24 AS38166 Delegate to Standard Chartered Office, US 256
166.81.11.0/24 AS38166 Delegate to Standard Chartered Office, GB 256
166.81.12.0/24 AS38166 Delegate to Standard Chartered Office, GB 256
166.81.16.0/24 AS38166 Delegate to Standard Chartered Office, MY 256
166.81.17.0/24 AS38166 Delegate to Standard Chartered Office, IN 256
166.81.18.0/24 AS38166 Delegate to Standard Chartered Office, IN 256
166.81.19.0/24 AS38166 Delegate to Standard Chartered Office, IN 256
166.81.20.0/24 AS38166 Delegate to Standard Chartered Office, US 256
166.81.21.0/24 AS38166 Delegate to Standard Chartered Office, GB 256
166.81.22.0/24 AS38166 Delegate to Standard Chartered Office, GB 256
166.81.26.0/24 AS38166 Delegate to Standard Chartered Office, MY 256
166.81.27.0/24 AS38166 Delegate to Standard Chartered Office, IN 256
166.81.28.0/24 AS38166 Delegate to Standard Chartered Office, IN 256
166.81.29.0/24 AS38166 Delegate to Standard Chartered Office, IN 256
166.81.30.0/24 AS38166 Delegate to Standard Chartered Office, US 256
166.81.33.0/24 AS38166 Delegate to Standard Chartered Office, GB 256
166.81.34.0/24 AS38166 Delegate to Standard Chartered Office, GB 256
166.81.38.0/24 AS38166 Delegate to Standard Chartered Office, GB 256
166.81.5.0/24 AS38166 Standard Chartered Bank 256
166.81.51.0/24 AS38166 Delegated to Standard Chartered Office, IN 256
166.81.53.0/24 AS38166 Delegate to Standard Chartered Office, SG 256
166.81.54.0/24 AS38166 Delegated to Standard Chartered Office, IN 256
166.81.55.0/24 AS38166 Delegated to Standard Chartered Office, IN 256
166.81.56.0/24 AS38166 Delegated to Standard Chartered Office, IN 256
166.81.57.0/24 AS38166 Delegated to Standard Chartered Office, IN 256
166.81.58.0/24 AS38166 Delegated to Standard Chartered Office, IN 256
166.81.59.0/24 AS38166 Delegated to Standard Chartered Office, IN 256
166.81.61.0/24 AS38166 Delegate to Standard Chartered Office, SG 256
166.81.62.0/24 AS38166 Delegate to Standard Chartered Office, SG 256
166.81.66.0/24 AS38166 Delegate to Standard Chartered Office, SG 256
166.81.69.0/24 AS38166 Delegate to Standard Chartered Office, SG 256
166.81.70.0/24 AS38166 Delegate to Standard Chartered Office, SG 256
166.81.77.0/24 AS38166 Delegate to Standard Chartered Office, SG 256
166.81.78.0/24 AS38166 Delegate to Standard Chartered Office, SG 256
166.81.79.0/24 AS38166 Standard Chartered Office SG 256
166.81.80.0/24 AS38166 Delegate to Standard Chartered Office, SG 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

Pingable IPs

3 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
166.81.23.4 AS38166 Standard Chartered Bank (Hong Kong) Limited.Banking and 2.44ms from Hong Kong, HK

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
77.172.134.56 AS1136 KPN B.V. 2.85ms from Amsterdam, NL
17.0.76.56 AS714 Apple Inc. 0.12ms from Ashburn, US
35.162.128.24 AS16509 Amazon.com, Inc. 0.12ms from Boardman, US
84.2.97.136 AS5483 Magyar Telekom Plc. 1.02ms from Budapest, HU
52.236.1.200 AS8075 Microsoft Corporation 0.14ms from Dublin, IE
90.221.192.136 AS5607 Sky UK Limited 3.91ms from Erith, GB
84.174.206.40 AS3320 Deutsche Telekom AG 6.22ms from Frankfurt am Main, DE
87.252.36.104 AS12519 FastNet International Ltd 3.73ms from London, GB
79.78.196.136 AS13285 TalkTalk Communications Limited 7.71ms from London, GB
81.43.154.216 AS3352 TELEFONICA DE ESPANA S.A.U. 6.47ms from Madrid, ES
97.163.38.136 AS6167 Verizon Business 15.01ms from Miami, US
187.195.208.24 AS8151 UNINET 1.90ms from Monterrey, MX
180.19.109.216 AS4713 NTT DOCOMO BUSINESS,Inc. 3.34ms from Osaka, JP
46.148.237.248 AS49505 JSC Selectel 1.00ms from Saint Petersburg, RU
182.172.104.56 AS10036 DLIVE 2.06ms from Seoul, KR
43.170.3.8 AS139341 ACE 0.23ms from Amsterdam, NL
83.174.156.56 AS197580 CONNECTICORE TELECOMMUNICATIONS INFORMATION TECHNOLOGY S.A 1.26ms from Athens, GR
145.253.20.136 AS3209 Vodafone GmbH 4.34ms from Berlin, DE
35.205.174.200 AS396982 Google LLC 0.17ms from Brussels, BE
205.233.11.200 AS11114 Wintek Corporation 4.53ms from Chicago, US
76.25.138.40 AS7922 Comcast Cable Communications, LLC 2.13ms from Denver, US
14.229.169.152 AS45899 VNPT Corp 1.86ms from Hanoi, VN
171.239.254.120 AS7552 Viettel Group 3.18ms from Ho Chi Minh City, VN
222.121.196.200 AS4766 Korea Telecom 0.95ms from Incheon, KR
4.250.153.152 AS8075 Microsoft Corporation 0.18ms from London, GB

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -m5 166.81.23.75
traceroute to 166.81.23.75 (166.81.23.75): 5 hops max, 52 byte packets
2 [AS199524] 5.188.132.3 0.108 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Tashkent, UZ
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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