AS10103 HK Broadband Network Ltd.

Hong Kong SAR China HKBN-AS-AP APNIC 274 IPv4 prefixes 7 IPv6 prefixes

IPv4 addresses

192,512

IPv6 /48 networks

65,537

RPKI

281 valid0 no ROA

Peers and downstreams

Holder

AS name: HKBN-AS-AP
Description: HK Broadband Network Ltd.
Organisation: Hong Kong Broadband Network Limited
Abuse contact: Not published
Assigned: 2000-07-09

103.243.0.0/22 103.243.2.0/23 103.243.2.0/24 103.243.3.0/24 113.10.156.0/24 113.10.158.0/24 113.10.190.0/24 113.10.191.0/24 113.10.194.0/24 113.10.235.0/24 113.10.245.0/24 113.10.246.0/23 123.1.128.0/19 123.1.132.0/22 123.1.136.0/24 123.1.137.0/24 123.1.140.0/23 123.1.142.0/23 123.1.144.0/22 123.1.151.0/24 123.1.154.0/24 123.1.160.0/19 123.1.161.0/24 123.1.163.0/24 123.1.168.0/23 123.1.171.0/24 123.1.172.0/23 123.1.174.0/24 123.1.176.0/23 123.1.182.0/24 123.1.184.0/24 123.1.189.0/24 123.1.194.0/24 123.1.224.0/22 123.1.228.0/24 123.1.229.0/24 123.1.230.0/24 123.1.231.0/24 123.1.244.0/22 123.1.248.0/21 14.136.12.0/22 14.136.144.0/24 14.136.145.0/24 14.136.146.0/24 14.136.147.0/24 14.136.148.0/24 14.136.150.0/24 14.136.151.0/24 14.136.152.0/24 14.136.153.0/24 14.136.154.0/24 14.136.155.0/24 14.136.156.0/24 14.136.157.0/24 14.136.159.0/24 14.136.192.0/20 14.136.193.0/24 14.136.199.0/24 14.136.208.0/24 14.136.209.0/24 14.136.210.0/24 14.136.211.0/24 14.136.212.0/24 14.136.213.0/24 14.136.214.0/24 14.136.215.0/24 14.136.216.0/24 14.136.217.0/24 14.136.218.0/24 14.136.219.0/24 14.136.220.0/24 14.136.221.0/24 14.136.222.0/24 14.136.223.0/24 14.136.229.0/24 14.136.230.0/24 14.136.231.0/24 14.136.232.0/24 14.136.236.0/24 14.136.237.0/24 14.136.238.0/24 14.136.239.0/24 14.136.240.0/20 14.136.241.0/24 14.136.247.0/24 14.136.250.0/24 14.136.255.0/24 14.136.88.0/21 14.136.96.0/21 14.198.124.0/22 14.198.168.0/21 14.198.176.0/21 14.198.64.0/18 14.198.68.0/24 165.84.160.0/20 165.84.176.0/22 165.84.180.0/24 165.84.181.0/24 165.84.182.0/24 165.84.183.0/24 165.84.184.0/21 183.178.0.0/23 183.178.1.0/24 183.178.104.0/21 183.178.148.0/22 183.178.152.0/21 183.178.160.0/23 183.178.162.0/24 183.178.163.0/24 183.178.166.0/23 183.178.168.0/22 183.178.176.0/21 183.178.24.0/22 183.178.28.0/22 183.178.32.0/22 183.178.36.0/22 183.178.40.0/21 183.178.64.0/24 183.178.65.0/24 183.178.66.0/24 183.178.67.0/24 183.178.68.0/22 183.178.68.0/24 183.178.69.0/24 183.178.70.0/24 183.178.72.0/21 183.178.80.0/20 183.179.127.0/24 202.77.32.0/19 202.77.32.0/20 202.77.38.0/24 202.77.40.0/24 202.77.41.0/24 202.77.42.0/24 202.77.45.0/24 202.77.46.0/24 202.77.48.0/20 202.77.48.0/24 202.77.59.0/24 202.77.60.0/24 202.77.61.0/24 203.176.224.0/19 203.176.239.0/24 203.176.244.0/24 203.176.248.0/24 203.186.254.0/23 203.186.92.0/24 203.80.99.0/24 203.98.148.0/24 210.209.125.0/24 210.209.64.0/19 210.209.70.0/24 210.209.85.0/24 210.209.89.0/24 210.209.93.0/24 210.245.128.0/19 210.245.129.0/24 210.245.130.0/24 210.245.146.0/23 210.245.152.0/24 210.245.153.0/24 210.245.154.0/23 210.245.156.0/23 210.245.158.0/24 210.245.228.0/24 210.245.247.0/24 210.6.161.0/24 43.224.232.0/22 58.177.176.0/21 58.177.184.0/24 58.177.185.0/24 58.177.186.0/24 58.177.188.0/24 58.64.186.0/24 58.64.200.0/24 59.148.16.0/21 59.148.164.0/24 59.148.166.0/23 59.148.174.0/23 59.148.176.0/23 59.148.178.0/24 59.148.18.0/24 59.148.181.0/24 59.148.19.0/24 59.148.193.0/24 59.148.20.0/24 59.148.200.0/24 59.148.201.0/24 59.148.202.0/23 59.148.21.0/24 59.148.22.0/24 59.148.23.0/24 59.148.72.0/23 59.149.248.0/21 59.188.222.0/24 59.188.249.0/24 61.238.103.0/24 61.238.104.0/24 61.238.105.0/24 61.238.108.0/22 61.238.112.0/22 61.238.116.0/23 61.238.120.0/22 61.238.124.0/22 61.238.127.0/24 61.238.136.0/21 61.238.139.0/24 61.238.140.0/24 61.238.143.0/24 61.238.144.0/22 61.238.148.0/24 61.238.149.0/24 61.238.150.0/24 61.238.151.0/24 61.238.156.0/24 61.238.157.0/24 61.238.158.0/24 61.238.159.0/24 61.238.160.0/21 61.238.193.0/24 61.238.64.0/24 61.238.67.0/24 61.238.68.0/22 61.238.72.0/21 61.238.74.0/24 61.238.76.0/23 61.238.77.0/24 61.238.78.0/24 61.238.96.0/20 61.238.96.0/24 61.244.0.0/22 61.244.10.0/24 61.244.11.0/24 61.244.112.0/21 61.244.117.0/24 61.244.12.0/24 61.244.15.0/24 61.244.16.0/21 61.244.160.0/24 61.244.161.0/24 61.244.162.0/24 61.244.184.0/24 61.244.185.0/24 61.244.186.0/24 61.244.187.0/24 61.244.188.0/24 61.244.189.0/24 61.244.190.0/24 61.244.191.0/24 61.244.208.0/24 61.244.209.0/24 61.244.210.0/23 61.244.212.0/22 61.244.216.0/21 61.244.24.0/22 61.244.24.0/24 61.244.28.0/23 61.244.28.0/24 61.244.30.0/24 61.244.32.0/22 61.244.37.0/24 61.244.38.0/23 61.244.64.0/21 61.244.68.0/24 61.244.72.0/22 61.244.76.0/23 61.244.8.0/24 61.244.88.0/21 61.244.9.0/24 61.244.95.0/24 61.93.184.0/24 61.93.185.0/24 61.93.186.0/24 61.93.187.0/24

AS3363	Hong Kong University of Science and Technology HKUST-AS-HK
AS4195	D. E. Shaw & Co. LP SHAW
AS4605	Hong Kong Baptist University ERX-HKBUNET
AS6468	Easylink Services Corporation EASYLINK-AS6468
AS7540	HongKong Commercial Internet Exchange HKCIX-AS-AP
AS9221	HSBC HongKong HSBC-HK-AS
AS9253	New Media Group Limited MYTV-HK
AS9289	ASM PACIFIC TECHNOLOGY LIMITED ASMPT-HK-AP
AS9729	iAdvantage Limited IS-AP
AS10118	Hutchison Telephone Company Limited HTCL-IAS-HK-AP
AS10231	Tech-trans System Ltd. TECHTRANS-AP
AS12222	Akamai Technologies, Inc. AKAMAI
AS15951	Dow Jones & Company, Inc. DJUK
AS17444	HKBN Enterprise Solutions Limited HKBNESL-AS-AP
AS17537	HKBN JOS Synergy (HK) Limited JOSNSCHKAS-AP
AS17706	Airport Authority Hong Kong HKAIRPORT-AS
AS17764	Hong Kong Metropolitan University HKMU-AS-AP
AS17924	SmarTone Mobile Communications Ltd SMARTONE-MB-AS-AP
AS17975	AS # for peering purpose with IX and ISP. APT-AP
AS17990	GLOBALNET COMMUNICATION LTD. GLOBALNETHK-AP
AS18218	HK Science & Technology Parks Corporation HKSTPC-AS-AP
AS18608	PALADYNE SYSTEMS, LLC PALADYNE-SYSTEMS-INC
AS23648	Tai Fook Securities Group HK TAIFOOK-HK-AP
AS29457	Options Technology Ltd OPTIONS-AS
AS38478	SunnyVision Limited SUNNYVISION-AS-AP
AS38486	MTR Corporation Limited MTRC-AS-HK-AP
AS38870	BGC Partners - APAC BGCP-AP
AS40934	Fortinet Inc. FORTINET
AS45908	25/F TungWai Commercial Building WISERS-HK
AS55334	Access Solutions Limited ASL-338-HK
AS55361	Lucky Tone Communications Ltd. LUCKYTONE-NET-HK
AS55512	HONGKONG SUHUA TRADING LIMITED HONGKONG3-HK
AS55852	C/O Equinix Hong Kong Limited MAREX-HK
AS55858	Speedy Group Corporation Limited SGC-HK
AS56059	Website Solution Limited WSS-HK
AS56195	5/F Mei Ah Center IST-HK
AS58411	Unit A-E, 13/F, Golden Sun Centre, GTDCL-HK
AS58708	CRP-HK
AS59352	Austreme Technology Limited AUSTREME-AS
AS59371	Dimension Network & Communication Limited DNC-AS
AS63005	Nexusguard, Inc NEXUS-22-63005
AS63981	43/F, AIA Tower, 183 Electric Road, North Point, Hong Kong NTDKL-HK
AS131224	SGC-Cloud Alliance Limited SGC-CAL-AS
AS131994	Deutsche Bank AG DBINDIA-IN
AS132252	12/F Trans Asia Centre, 18 Kin Hong Street HKMPCL-HK
AS132385	MUFG PENSION & MARKET SERVICES HOLDINGS LIMITED MPAMSHL-AS-AP
AS133038	Exanet Limited EXANET-AS
AS133041	Tianxin Group Co., Limited TIANXINGROUP-AS-AP
AS133054	Reasonable Software House Limited RSHL-AS
AS133484	Tung Wah College Limited TWCL-AS-AP
AS133527	HuaBo Technology International Limited HTIL-AS-AP
AS133793	ABN Amro Clearing Sydney Pty Ltd ABNACS-AS-AP
AS133852	DBS Bank (Hong Kong) Limited DBS-AS-AP
AS134379	TGGO COMPANY LIMITED TGGO-AS-AP
AS134594	AVNET ASIA PTE LTD AAPL-AS-AP
AS134608	2GoTrade Limited M2GOTRADELIMITED-HK
AS134677	Dromatics Systems Pte Ltd IDC-AS-AP
AS134687	TWIDC Limited TWIDC-AS-AP
AS134753	West Kowloon Cultural District Authority WKCDA-AS-AP
AS136501	HKBN Enterprise Solutions HK Limited HKBNES-AS-AP
AS136574	Crewish Consultancy Limited CREWISH-AS-AP
AS136955	Shang Hai Mu Ji Shang Wu Zi Xun You Xian Gong Si SHMJSWZXYXGS-CN
AS137887	The Hang Seng University of Hong Kong HSMC-AS-AP
AS137927	Automated System (HK) Ltd. AUTOMATED-HK
AS138030	IWAN TECHNOLOGY PTE. LTD. IWAN-AS-AP
AS138516	CommVerge Solutions Limited CVG-AS-AP
AS138994	China International Business Limited CIBL1-HK
AS139293	UFO Network Limited UFO-AS-AP
AS139606	Internet Service Provider - Speedy Group Cloud Limited SPEEDYGROUPCLOUD-IX
AS141029	United Network Solutions Limited UNSL-AS-AP
AS142568	Joint Electronic Teller Services Limited JETCO-AS-AP
AS150320	Empire Universal Business Technology Solutions Limited EUBTSL-AS-AP
AS150374	Jiang Men Shi Tian Da Cloud Co. Ltd JMSTDCCL-AS-AP
AS151358	Finovy Pte. Ltd. FPL-AS-AP
AS152712	Nanyang Commercial Bank, Limited NCBL-AS-AP
AS152918	Liberally Network LLC LNL-AS-AP
AS153792	INFOTEL HK LIMITED INFOTELHKLIMITED-AS-AP
AS153995	Townlink Limited TOWNLINK-AS-AP
AS201223	Schweizerische Rueckversicherungs-Gesellschaft AG SWISSRE-AS-HONGKONG
AS201501	ISECLAYER INC isec-asn
AS203818	Marshall Wace Asset Management Ltd mwam
AS203926	Saint Gobain Group Digital & IT International SAS SGN-HK
AS399768	Verition Group LLC VER-CT-ASN-01

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade B · 81/100

pass	Prefixes covered by valid ROAs 281 of 281 announced prefixes are RPKI valid.	25/25
pass	No RPKI invalid announcements None of the announcements is RPKI invalid.	10/10
pass	Announces IPv6 7 IPv6 prefixes.	15/15
partly	More than one upstream 1 upstream seen in BGP.	5/10
n/a	Working abuse contact We have no registry record to check.
fail	Publishes a geofeed No geofeed found. Without one, location databases have to guess.	0/10
pass	No prefixes smaller than /24 or /48 All prefixes are /24 (IPv4) or /48 (IPv6) or larger.	10/10
n/a	Registry record maintained We have no change date for this record.

Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.

Show this on your website

HTML

<a href="https://ip-fd.net/asn/10103"><img src="https://ip-fd.net/badge/asn/10103/health.svg" alt="AS10103 network health on IP-FD.net"></a>

Markdown

[![AS10103 network health](https://ip-fd.net/badge/asn/10103/health.svg)](https://ip-fd.net/asn/10103)

Use rpki.svg instead of health.svg for the RPKI badge.

Routing changes

Last 30 days

2026-10-04 19:00 UTC	Neighbour gone	AS136744	downstream
2026-10-04 19:00 UTC	New neighbour	AS4195	downstream
2026-10-04 19:00 UTC	New neighbour	AS201501	downstream
2026-10-04 19:00 UTC	Relationship changed	AS9930	upstream to peer
2026-10-04 19:00 UTC	Relationship changed	AS8359	upstream to peer
2026-10-04 19:00 UTC	Relationship changed	AS6453	upstream to peer
2026-10-04 19:00 UTC	Relationship changed	AS4635	upstream to peer
2026-10-04 19:00 UTC	Relationship changed	AS41095	upstream to peer
2026-10-04 19:00 UTC	Relationship changed	AS39120	upstream to peer
2026-10-04 19:00 UTC	Relationship changed	AS23764	upstream to peer
2026-10-04 19:00 UTC	New prefix	14.198.124.0/22

Routing data

From the weekly collection

Registry record

From the nightly import

Prefixes and neighbours come from the RIPE RIS route collectors. Data older than 5 minutes is refreshed when this page is opened.

API

curl -H "X-API-Key: YOUR_KEY" https://ip-fd.net/api/v1/asn/10103

const res = await fetch('https://ip-fd.net/api/v1/asn/10103', {
  headers: { 'X-API-Key': 'YOUR_KEY' }
});
const data = await res.json();
console.log(data);

import requests

r = requests.get('https://ip-fd.net/api/v1/asn/10103', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/10103');
curl_setopt($ch, CURLOPT_HTTPHEADER, ['X-API-Key: YOUR_KEY']);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$data = json_decode(curl_exec($ch), true);
print_r($data);

req, _ := http.NewRequest("GET", "https://ip-fd.net/api/v1/asn/10103", nil)
req.Header.Set("X-API-Key", "YOUR_KEY")
res, err := http.DefaultClient.Do(req)
if err != nil {
    log.Fatal(err)
}
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))

Works without a key at a lower rate. Get a free key.

AS4635	Hong Kong Internet Exchange--Route Server 1 HKIX-RS1
AS6453	TATA COMMUNICATIONS (AMERICA) INC AS6453
AS8359	MTS PJSC MTS
AS9930	TIME dotCom Berhad No. 14, Jalan Majistret U1/26 Hicom Glenmarie Industrial Park 40150 Shah Alam Selangor, Malaysia TTNET-MY
AS17444	HKBN Enterprise Solutions Limited HKBNESL-AS-AP
AS23764	CTGNet
AS24482	SG.GS SGGS-AS-AP
AS36236	NetActuate, Inc NETACTUATE
AS39120	Convergenze S.p.A. CONVERGENZE-AS
AS41095	IPTP LTD IPTP
AS49544	i3D.net B.V i3Dnet