123.203.0.0/16

AS9269  ·  Hong Kong Broadband Network Ltd.

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

Summary

Country Hong Kong
Domain hkbn.net
ASN AS9269
Parent Range 123.202.0.0/15
Registry APNIC
ID HKBN

WHOIS Details

inetnum:        123.202.0.0 - 123.203.255.255
netname:        HKBN
descr:          Hong Kong Broadband Network Ltd
country:        HK
org:            ORG-HKBN1-AP
admin-c:        MH84-AP
tech-c:         MH84-AP
abuse-c:        AH1013-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-HKBN
mnt-routes:     MAINT-HK-HKBN
mnt-irt:        IRT-HKBN-HK
last-modified:  2020-07-15T13:09:35Z
source:         APNIC

irt:            IRT-HKBN-HK
address:        15/F Trans Asia Centre
address:        18 Kin Hong Street, Kwai Chung
address:        N.T.
e-mail:         hostmaster@hkbn.com.hk
abuse-mailbox:  abuse@hkbn.net
admin-c:        HKBN-HK
tech-c:         HKBN-HK
auth:           # Filtered
remarks:        abuse@hkbn.net was validated on 2025-10-29
remarks:        hostmaster@hkbn.com.hk is invalid
mnt-by:         MAINT-HK-HKBN
last-modified:  2026-01-28T13:07:16Z
source:         APNIC

organisation:   ORG-HKBN1-AP
org-name:       Hong Kong Broadband Network Limited
org-type:       LIR
country:        HK
address:        15/F Trans Asia Centre
address:        18 Kin Hong Street
phone:          +852-3999-3888
fax-no:         +852-8167-7020
e-mail:         nocsn@hkbn.com.hk
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2025-02-24T12:57:31Z
source:         APNIC

role:           ABUSE HKBNHK
country:        ZZ
address:        15/F Trans Asia Centre
address:        18 Kin Hong Street, Kwai Chung
address:        N.T.
phone:          +000000000
e-mail:         hostmaster@hkbn.com.hk
admin-c:        HKBN-HK
tech-c:         HKBN-HK
nic-hdl:        AH1013-AP
remarks:        Generated from irt object IRT-HKBN-HK
remarks:        abuse@hkbn.net was validated on 2025-10-29
remarks:        hostmaster@hkbn.com.hk is invalid
abuse-mailbox:  abuse@hkbn.net
mnt-by:         APNIC-ABUSE
last-modified:  2026-01-28T13:08:22Z
source:         APNIC

person:         Master Host
address:        15/F, 18 Kin Hong Street, Trans Asia Centre, Kwai Chung, Kln
country:        HK
phone:          +852-3999-3888
fax-no:         +852-8167-7020
e-mail:         hostmaster@hkbn.com.hk
nic-hdl:        MH84-AP
mnt-by:         MAINT-HK-HKBN
abuse-mailbox:  abuse@hkbn.net
last-modified:  2014-11-11T08:51:41Z
source:         APNIC

route:          123.202.0.0/15
origin:         AS10103
descr:          Hong Kong Broadband Network Ltd 15/F Trans Asia Centre 18 Kin Hong Street
mnt-by:         MAINT-HK-HKBN
last-modified:  2020-04-23T05:18:26Z
source:         APNIC

route:          123.202.0.0/15
origin:         AS9269
descr:          Hong Kong Broadband Network Ltd 15/F Trans Asia Centre 18 Kin Hong Street
mnt-by:         MAINT-HK-HKBN
last-modified:  2020-04-23T05:18:22Z
source:         APNIC

route:          123.202.0.0/15
origin:         AS9381
descr:          Hong Kong Broadband Network Ltd 15/F Trans Asia Centre 18 Kin Hong Street
mnt-by:         MAINT-HK-HKBN
last-modified:  2021-01-20T02:58:58Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 123.203.0.0/16

Range ASN Company Num of IPs
123.202.0.0/15 AS9269 Hong Kong Broadband Network Ltd 131,072

Nearby Ranges

BGP prefixes that overlap with 123.0.0.0/8

Range ASN Company Num of IPs
123.216.0.0/13 AS4713 NTT DOCOMO BUSINESS,Inc. 524,288
123.128.0.0/13 AS4837 China Unicom Shandong Province Network 524,288
123.8.0.0/13 AS4837 China Unicom Henan province network 524,288
123.152.0.0/13 AS4837 China Unicom Zhejiang province network 524,288
123.52.0.0/14 AS4134 CHINANET HENAN PROVINCE NETWORK 262,144
123.168.0.0/14 AS4809 CHINANET SHANDONG PROVINCE NETWORK 262,144
123.4.0.0/14 AS4837 China Unicom Henan province network 262,144
123.144.0.0/14 AS4837 China Unicom Chongqing province network 262,144
123.180.0.0/14 AS58539 CHINANET hebei province network 262,144
123.212.0.0/14 AS9318 SK Broadband Co Ltd 262,144
123.188.0.0/14 AS4837 China Unicom Liaoning province network 262,144
123.184.0.0/14 AS4134 CHINANET liaoning province network 262,144
123.180.0.0/14 AS4134 CHINANET hebei province network 262,144
123.244.0.0/14 AS4134 CHINANET liaoning province network 262,144
123.232.0.0/14 AS4837 China Unicom Shandong Province Network 262,144
123.160.0.0/14 AS4134 CHINANET henan province network 262,144
123.104.0.0/14 AS9595 NTT EAST, Inc. 262,144
123.168.0.0/14 AS4134 CHINANET SHANDONG PROVINCE NETWORK 262,144
123.164.0.0/14 AS4809 CHINANET HEILONGJIANG PROVINCE NETWORK 262,144
123.164.0.0/14 AS4134 CHINANET HEILONGJIANG PROVINCE NETWORK 262,144
123.164.0.0/14 AS137691 CHINANET HEILONGJIANG PROVINCE NETWORK 262,144
123.244.0.0/14 AS134762 CHINANET liaoning province network 262,144
123.52.0.0/14 AS137687 CHINANET HENAN PROVINCE NETWORK 262,144
123.52.0.0/14 AS139018 CHINANET HENAN PROVINCE NETWORK 262,144
123.160.0.0/14 AS139018 CHINANET henan province network 262,144
123.184.0.0/14 AS137688 CHINANET liaoning province network 262,144
123.140.0.0/14 AS3786 LG DACOM Corporation 262,144
123.244.0.0/14 AS17799 CHINANET liaoning province network 262,144
123.244.0.0/14 AS137688 CHINANET liaoning province network 262,144
123.52.0.0/14 AS139587 CHINANET HENAN PROVINCE NETWORK 262,144
123.140.0.0/14 AS138195 LG DACOM Corporation 262,144
123.224.0.0/14 AS4713 NTT DOCOMO BUSINESS,Inc. 262,144
123.184.0.0/14 AS134762 CHINANET liaoning province network 262,144
123.192.0.0/14 AS38841 kbro CO. Ltd. 262,144
123.160.0.0/14 AS137687 CHINANET henan province network 262,144
123.164.0.0/14 AS17897 CHINANET HEILONGJIANG PROVINCE NETWORK 262,144
123.150.0.0/15 AS17638 CHINANET TIANJIN PROVINCE NETWORK 131,072
123.206.0.0/15 AS45090 Tencent cloud computing (Beijing) Co., Ltd. 131,072
123.178.0.0/15 AS4809 CHINANET neimeng province network 131,072
123.138.0.0/15 AS4837 China Unicom Shannxi province network 131,072
123.150.0.0/15 AS4809 CHINANET TIANJIN PROVINCE NETWORK 131,072
123.174.0.0/15 AS4134 CHINANET shangxi province network 131,072
123.172.0.0/15 AS4134 CHINANET JILIN PROVINCE NETWORK 131,072
123.204.0.0/15 AS4780 Digital United Inc. 131,072
123.202.0.0/15 AS9269 Hong Kong Broadband Network Ltd 131,072
123.172.0.0/15 AS4809 CHINANET JILIN PROVINCE NETWORK 131,072
123.150.0.0/15 AS58542 CHINANET TIANJIN PROVINCE NETWORK 131,072
123.96.0.0/15 AS4134 CHINANET Zhejiang province network 131,072
123.178.0.0/15 AS4134 CHINANET neimeng province network 131,072
123.56.0.0/15 AS37963 Aliyun Computing Co., LTD 131,072

Hosted domains

There are 104 domain names hosted across 96 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

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

Pingable IPs

15,998 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
123.203.201.110 AS9269 Hong Kong Broadband Network Ltd. 0.69ms from Hong Kong, HK
123.203.207.208 AS9269 Hong Kong Broadband Network Ltd. 0.90ms from Hong Kong, HK
123.203.194.181 AS9269 Hong Kong Broadband Network Ltd. 0.98ms from Hong Kong, HK
123.203.218.136 AS9269 Hong Kong Broadband Network Ltd. 0.94ms from Hong Kong, HK
123.203.239.1 AS9269 Hong Kong Broadband Network Ltd. 0.87ms from Hong Kong, HK
123.203.216.238 AS9269 Hong Kong Broadband Network Ltd. 0.88ms from Hong Kong, HK
123.203.247.177 AS9269 Hong Kong Broadband Network Ltd. 0.74ms from Hong Kong, HK
123.203.199.47 AS9269 Hong Kong Broadband Network Ltd. 0.53ms from Hong Kong, HK
123.203.227.89 AS9269 Hong Kong Broadband Network Ltd. 0.93ms from Hong Kong, HK
123.203.212.9 AS9269 Hong Kong Broadband Network Ltd. 0.58ms from Hong Kong, HK
123.203.209.59 AS9269 Hong Kong Broadband Network Ltd. 0.85ms from Hong Kong, HK
123.203.196.48 AS9269 Hong Kong Broadband Network Ltd. 0.55ms from Hong Kong, HK
123.203.242.33 AS9269 Hong Kong Broadband Network Ltd. 0.73ms from Hong Kong, HK
123.203.219.36 AS9269 Hong Kong Broadband Network Ltd. 1.18ms from Hong Kong, HK
123.203.193.34 AS9269 Hong Kong Broadband Network Ltd. 1.11ms from Hong Kong, HK
123.203.195.58 AS9269 Hong Kong Broadband Network Ltd. 0.80ms from Hong Kong, HK
123.203.244.97 AS9269 Hong Kong Broadband Network Ltd. 1.00ms from Hong Kong, HK
123.203.241.9 AS9269 Hong Kong Broadband Network Ltd. 0.79ms from Hong Kong, HK
123.203.206.244 AS9269 Hong Kong Broadband Network Ltd. 0.85ms from Hong Kong, HK
123.203.221.44 AS9269 Hong Kong Broadband Network Ltd. 0.69ms from Hong Kong, HK
123.203.226.249 AS9269 Hong Kong Broadband Network Ltd. 0.75ms from Hong Kong, HK
123.203.249.49 AS9269 Hong Kong Broadband Network Ltd. 0.80ms from Hong Kong, HK
123.203.203.99 AS9269 Hong Kong Broadband Network Ltd. 0.70ms from Hong Kong, HK
123.203.231.193 AS9269 Hong Kong Broadband Network Ltd. 0.88ms from Hong Kong, HK
123.203.198.216 AS9269 Hong Kong Broadband Network Ltd. 0.94ms 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
52.85.178.32 AS16509 Amazon.com, Inc. 0.21ms from Amsterdam, NL
172.174.144.112 AS8075 Microsoft Corporation 0.69ms from Ashburn, US
164.165.252.16 AS394217 State of Idaho 2.58ms from Boise, US
68.154.110.0 AS8075 Microsoft Corporation 0.91ms from Boydton, US
190.120.62.160 AS27927 Coop. Popular de Elec., Obras y Servicios Pub. de Santa Rosa LTDA 13.89ms from Buenos Aires, AR
174.102.82.144 AS10796 Charter Communications Inc 10.50ms from Columbus, US
84.185.4.64 AS3320 Deutsche Telekom AG 8.02ms from Frankfurt am Main, DE
183.148.162.64 AS4134 CHINANET-BACKBONE 10.00ms from Hangzhou, CN
188.87.168.144 AS12430 VODAFONE ESPANA S.A.U. 13.99ms from Madrid, ES
79.38.160.0 AS3269 Telecom Italia S.p.A. 2.38ms from Milan, IT
121.81.77.128 AS17511 OPTAGE Inc. 1.12ms from Osaka, JP
154.17.179.192 AS9009 M247 Europe SRL 0.09ms from Paris, FR
139.230.137.16 AS7575 Australian Academic and Research Network (AARNet) 1.18ms from Perth, AU
54.208.0.240 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
49.169.86.208 AS17858 LG POWERCOMM 3.45ms from Seoul, KR
158.199.232.208 AS9597 KDDI Web Communications Inc. 0.79ms from Tokyo, JP
117.59.80.16 AS17969 ChongQing Broadcast & TV Transfer Network Co. Ltd 1.87ms from Chongqing, CN
90.231.246.160 AS3301 Telia Company AB 0.86ms from Goeteborg, SE
195.174.199.64 AS9121 Turk Telekomunikasyon Anonim Sirketi 1.35ms from Istanbul, TR
74.242.147.64 AS8075 Microsoft Corporation 0.14ms from Kloten, CH
81.75.241.0 AS3269 Telecom Italia S.p.A. 0.59ms from Milan, IT
89.208.69.16 AS12695 LLC Digital Network 0.65ms from Moscow, RU
125.106.127.64 AS4134 CHINANET-BACKBONE 9.26ms from Nanchang, CN
118.195.235.224 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.96ms from Nanjing, CN
60.239.138.0 AS2518 BIGLOBE Inc. 8.21ms from Osaka, JP

Traceroute

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

$
traceroute -a -n -q1 -f5 123.203.78.122
traceroute to 123.203.78.122 (123.203.78.122): 64 hops max, 52 byte packets
5 [] 36.255.56.179 0.824 ms
6 [] 36.255.56.17 1.453 ms
7 [AS9269] 61.244.224.62 1.511 ms
8 [AS9269] 14.199.252.74 1.937 ms
9 *
10 [AS9269] 123.203.78.122 1.068 ms
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs