166.81.66.0/24

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

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Summary

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

WHOIS Details

inetnum:        166.81.66.0 - 166.81.66.255
netname:        STANDARDCHARTERED-HK
descr:          Delegate to Standard Chartered Office, SG
country:        SG
admin-c:        HNT11-AP
tech-c:         HNT11-AP
abuse-c:        AS3101-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-HK-STANDARDCHARTERED
mnt-irt:        IRT-STDCHARTERED-NON-HK
last-modified:  2022-08-17T09:37:10Z
source:         APNIC

irt:            IRT-STDCHARTERED-NON-HK
address:        16/F, Standard Chartered Tower,
address:        388 Kwun Tong Road, Kwun Tong
address:        Kowloon
address:        Hong Kong
e-mail:         TechServices-Networks-HK@sc.com
abuse-mailbox:  TechServices-Networks-HK@sc.com
admin-c:        BH165-AP
tech-c:         BH165-AP
auth:           # Filtered
remarks:        techservices-networks-hk@sc.com was validated on 2025-06-11
mnt-by:         MAINT-STDCHARTERED-NON-HK
last-modified:  2025-09-09T04:51:52Z
source:         APNIC

role:           ABUSE STDCHARTEREDNONHK
country:        ZZ
address:        16/F, Standard Chartered Tower,
address:        388 Kwun Tong Road, Kwun Tong
address:        Kowloon
address:        Hong Kong
phone:          +000000000
e-mail:         TechServices-Networks-HK@sc.com
admin-c:        BH165-AP
tech-c:         BH165-AP
nic-hdl:        AS3101-AP
remarks:        Generated from irt object IRT-STDCHARTERED-NON-HK
remarks:        techservices-networks-hk@sc.com was validated on 2025-06-11
abuse-mailbox:  TechServices-Networks-HK@sc.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-06-11T04:08:35Z
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

route:          166.81.66.0/24
origin:         AS38166
descr:          Standard Chartered Bank (Hong Kong) Ltd. 5/F-21/F, 26/F-30/F STANDARD CHARTERED TOWER 388 KWUN TONG ROAD KWUN TONG
mnt-by:         MAINT-HK-STANDARDCHARTERED
last-modified:  2022-08-17T09:14:36Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 166.81.0.0/16

Range	ASN	Company	Num of IPs
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
166.81.54.0/24	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
166.81.63.0/24	AS24112	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

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Pingable IPs

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

IP Address	ASN	Details
166.81.66.53	AS38166 Standard Chartered Bank (Hong Kong) Limited.Banking and	`0.77ms` from Singapore, SG

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
81.184.0.72	AS6739 VODAFONE ONO, S.A.	`2.38ms` from Barcelona, ES
111.42.37.232	AS132525 HeiLongJiang Mobile Communication Company Limited	`15.42ms` from Dalian, CN
18.133.66.120	AS16509 Amazon.com, Inc.	`0.17ms` from London, GB
103.12.130.232	AS9268 Over The Wire Pty Ltd	`0.44ms` from Melbourne, AU
79.45.210.248	AS3269 Telecom Italia S.p.A.	`3.87ms` from Milan, IT
185.149.247.136	AS43273 Optik Line LLC	`4.11ms` from Samara, RU
54.215.12.216	AS16509 Amazon.com, Inc.	`0.13ms` from San Jose, US
175.116.71.40	AS9318 SK Broadband Co Ltd	`1.46ms` from Seoul, KR
210.68.200.184	AS4780 Digital United Inc.	`4.25ms` from Taipei, TW
60.9.1.152	AS4837 CHINA UNICOM China169 Backbone	`8.66ms` from Tianjin, CN
115.65.91.216	AS9595 NTT-ME Corporation	`3.63ms` from Tokyo, JP
77.178.164.168	AS6805 Telefonica Germany GmbH & Co.OHG	`16.51ms` from Zuerich, CH
82.157.204.104	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.74ms` from Beijing, CN
71.233.199.24	AS7922 Comcast Cable Communications, LLC	`9.20ms` from Boston, US
196.131.209.136	AS24835 Vodafone Data	`5.36ms` from Cairo, EG
81.230.60.56	AS3301 Telia Company AB	`4.11ms` from Copenhagen, DK
109.77.40.136	AS15502 Vodafone Ireland Limited	`7.63ms` from Dublin, IE
104.34.251.248	AS20001 Charter Communications Inc	`6.49ms` from Los Angeles, US
117.222.116.232	AS9829 National Internet Backbone	`11.81ms` from Mumbai, IN
96.246.33.152	AS701 Verizon Business	`2.84ms` from New York City, US
62.35.164.56	AS5410 Bouygues Telecom SA	`10.65ms` from Paris, FR
109.164.34.40	AS44489 STARNET, s.r.o.	`1.81ms` from Prague, CZ
52.22.24.24	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
76.125.49.232	AS7922 Comcast Cable Communications, LLC	`7.86ms` from San Jose, US
175.24.68.120	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.50ms` from Shanghai, CN

Traceroute

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

traceroute -a -n -q1 -m7 166.81.66.125

traceroute to 166.81.66.125 (166.81.66.125): 7 hops max, 52 byte packets

1 [AS15169] 74.125.253.11 0.756 ms

2 *

3 *

4 [AS5511] 193.251.142.140 158.194 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Frankfurt am Main, DE

On September 11th 2025

What are IP address ranges?

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