162.247.3.0/24

AS23881 · UDomain Web Hosting Company Ltd

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Summary

Country	Hong Kong
Domain	udomain.hk
ASN	AS23881
Registry	APNIC
ID	UDOMAIN-HK

WHOIS Details

inetnum:        162.247.0.0 - 162.247.3.255
netname:        UDOMAIN-HK
descr:          UDomain Web Hosting Company Limited
country:        HK
org:            ORG-UWHC1-AP
admin-c:        UA32-AP
tech-c:         UA32-AP
abuse-c:        AU97-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-HK-UDOMAIN
mnt-routes:     MAINT-HK-UDOMAIN
mnt-irt:        IRT-UDOMAIN-HK
last-modified:  2020-05-26T13:52:39Z
source:         APNIC

irt:            IRT-UDOMAIN-HK
address:        18/F, Kinox Centre, 9 Hung To Road, Hong Kong
address:        Hong Kong
e-mail:         report_abuse@udomain.hk
abuse-mailbox:  report_abuse@udomain.hk
admin-c:        UA32-AP
tech-c:         UA32-AP
auth:           # Filtered
remarks:        report_abuse@udomain.hk is invalid
mnt-by:         MAINT-HK-UDOMAIN
last-modified:  2025-08-22T22:56:41Z
source:         APNIC

organisation:   ORG-UWHC1-AP
org-name:       UDomain Web Hosting Company Limited
org-type:       LIR
country:        HK
address:        18/F,
address:        Kinox Centre,
address:        9 Hung To Road,
address:        Kwun Tong, Kowloon.
phone:          +852-2554-7545
fax-no:         +852-2554-7900
e-mail:         noc@udomain.hk
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:57Z
source:         APNIC

role:           ABUSE UDOMAINHK
country:        ZZ
address:        18/F, Kinox Centre, 9 Hung To Road, Hong Kong
address:        Hong Kong
phone:          +000000000
e-mail:         report_abuse@udomain.hk
admin-c:        UA32-AP
tech-c:         UA32-AP
nic-hdl:        AU97-AP
remarks:        Generated from irt object IRT-UDOMAIN-HK
remarks:        report_abuse@udomain.hk is invalid
abuse-mailbox:  report_abuse@udomain.hk
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-22T22:58:59Z
source:         APNIC

role:           UDOMAIN ADMINISTRATORS
address:        Unit A - D, 6th Floor, Wing Cheung Industrial Building, No. 109 How Ming Street, Kwun Tong, Kowloon
country:        HK
phone:          +852 2554 7545
e-mail:         noc@udomain.hk
admin-c:        UN22-AP
tech-c:         UN22-AP
nic-hdl:        UA32-AP
mnt-by:         MAINT-HK-UDOMAIN
last-modified:  2017-10-16T08:26:03Z
source:         APNIC

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

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

IP Address	ASN	Details
162.247.3.5	AS23881 UDomain Web Hosting Company Ltd	`0.53ms` 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
46.103.175.232	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`5.29ms` from Athens, GR
20.233.50.168	AS8075 Microsoft Corporation	`0.92ms` from Dubai, AE
113.117.211.40	AS4134 CHINANET-BACKBONE	`3.58ms` from Guangzhou, CN
61.130.223.232	AS4134 CHINANET-BACKBONE	`4.79ms` from Hangzhou, CN
175.147.158.136	AS4837 CHINA UNICOM China169 Backbone	`10.59ms` from Liaoyang, CN
86.179.100.56	AS2856 British Telecommunications PLC	`2.12ms` from London, GB
112.202.159.8	AS9299 Philippine Long Distance Telephone Company	`1.23ms` from Manila, PH
62.101.2.136	AS15584 Informatica Alto Adige Spa	`5.38ms` from Milan, IT
188.11.194.8	AS3269 Telecom Italia S.p.A.	`9.76ms` from Milan, IT
65.128.76.72	AS209 CenturyLink Communications, LLC	`1.42ms` from Minneapolis, US
126.163.178.24	AS17676 SoftBank Corp.	`4.27ms` from Osaka, JP
44.211.45.56	AS14618 Amazon.com, Inc.	`0.39ms` from Reston, US
189.35.115.152	AS28573 Claro NXT Telecomunicacoes Ltda	`9.08ms` from Sao Paulo, BR
112.166.234.104	AS4766 Korea Telecom	`6.35ms` from Seoul, KR
42.82.234.248	AS9697 LG HelloVision Corp.	`8.76ms` from Seoul, KR
192.151.178.200	AS44444 Forcepoint Cloud Ltd	`0.69ms` from Toronto, CA
186.17.42.136	AS23201 Telecel S.A.	`2.01ms` from Asuncion, PY
59.88.55.184	AS9829 National Internet Backbone	`13.37ms` from Bengaluru, IN
54.218.197.232	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
71.79.68.88	AS10796 Charter Communications Inc	`16.68ms` from Columbus, US
130.255.107.24	AS48284 SWU TeleNet GmbH	`5.35ms` from Frankfurt am Main, DE
183.157.68.88	AS4134 CHINANET-BACKBONE	`5.25ms` from Hangzhou, CN
20.235.202.184	AS8075 Microsoft Corporation	`0.14ms` from Lohogaon, IN
77.136.111.232	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`18.04ms` from Lyon, FR
72.27.188.24	AS30689 FLOW	`18.94ms` from Miami, US

Traceroute

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

traceroute -a -n -q1 162.247.3.3

traceroute to 162.247.3.3 (162.247.3.3): 64 hops max, 52 byte packets

1 [AS15169] 72.14.236.39 188.496 ms

2 [] 36.255.57.179 207.886 ms

3 *

4 *

5 *

6 [AS23881] 162.247.3.3 186.495 ms

Measurement taken from

IPinfo ProbeNet in Council Bluffs, US

On August 28th 2025

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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