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Autonomous System

AS10103

HK Broadband Network Ltd.

HK Broadband Network Ltd. Hong Kong 🌐 hkbn.net
Announced IPs
179,200
CIDR prefixes
155
ASN
AS10103

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

58/100
Caution
How this score is built

Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →

⚠ 3 MOAS prefixes — multiple origin ASNs detected

All MOAS anomalies →

A previously stable prefix originated by AS10103 is now also announced by another ASN (MOAS — Multiple-Origin AS), detected from our RIPE RIS collectors. Often benign (anycast, multi-homing, or a recent transfer) — but it can signal a route leak or prefix hijack, so it's worth inspecting.

PrefixOrigin ASNsLast detected (UTC)
149.88.179.0/24 AS9304, AS10103 2026-07-18 00:52:40
149.88.160.0/24 AS9304, AS10103 2026-07-18 00:52:40
149.88.162.0/24 AS9304, AS10103 2026-07-17 19:22:38

Network profile

Source: PeeringDB →
Geographic scope Not Disclosed
Traffic ratio Not Disclosed

Present at 1 internet exchange: HKIX: HKIX Peering LAN

Web3 footprint

AS10103 hosts 3 observed decentralized-network nodes across 2 networks. It’s a neutral signal — it does not affect the reputation score. See the full web3 node map.

FIL Filecoin 2 IPFS IPFS 1

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
14.198.64.0/18 16.4K
88.7%
HK Broadband Network Ltd. HK — —
14.136.192.0/19 8.2K
90.1%
HK Broadband Network Ltd. HK Central and Western Sai Ying Pun
165.84.160.0/19 8.2K
89.9%
HK Broadband Network Ltd. HK Southern District Aberdeen
202.77.32.0/19 8.2K
94.1%
HK Broadband Network Ltd. HK Yau Tsim Mong District Yau Ma Tei
14.136.240.0/20 4.1K
90.3%
HK Broadband Network Ltd. HK — —
61.238.96.0/20 4.1K
92.6%
HK Broadband Network Ltd. HK Kwai Tsing District Kwai Chung
61.244.208.0/20 4.1K
92.0%
HK Broadband Network Ltd. HK Sai Kung District Tseung Kwan O
123.1.128.0/20 4.1K
97.0%
HK Broadband Network Ltd. HK Kwai Tsing District Tsing Yi
183.178.32.0/20 4.1K
93.2%
HK Broadband Network Ltd. HK — —
183.178.80.0/20 4.1K
91.9%
HK Broadband Network Ltd. HK — —
14.136.88.0/21 2.0K
84.8%
HK Broadband Network Ltd. HK Central and Western Sheung Wan
14.136.96.0/21 2.0K
86.5%
HK Broadband Network Ltd. HK Kowloon City Hung Hom
14.198.168.0/21 2.0K
91.8%
HK Broadband Network Ltd. HK — —
14.198.176.0/21 2.0K
89.9%
HK Broadband Network Ltd. HK Eastern District Fortress Hill
58.177.176.0/21 2.0K
89.3%
HK Broadband Network Ltd. HK Kwun Tong District Kwun Tong
59.148.16.0/21 2.0K
93.2%
HK Broadband Network Ltd. HK — —
59.149.248.0/21 2.0K
86.5%
HK Broadband Network Ltd. HK — —
61.238.72.0/21 2.0K
88.2%
HK Broadband Network Ltd. HK — —
61.238.120.0/21 2.0K
91.7%
HK Broadband Network Ltd. HK Kwun Tong District Kwun Tong
61.238.136.0/21 2.0K
92.9%
HK Broadband Network Ltd. HK Central and Western Mid Levels
61.238.144.0/21 2.0K
92.2%
HK Broadband Network Ltd. HK — —
61.238.160.0/21 2.0K
92.0%
HK Broadband Network Ltd. HK Kwai Tsing District Kwai Chung
61.244.16.0/21 2.0K
88.0%
HK Broadband Network Ltd. HK Wan Chai Wan Chai
61.244.64.0/21 2.0K
90.5%
HK Broadband Network Ltd. HK — —
61.244.88.0/21 2.0K
89.2%
HK Broadband Network Ltd. HK Sham Shui Po District Cheung Sha Wan
61.244.112.0/21 2.0K
93.6%
HK Broadband Network Ltd. HK Central and Western Central
61.244.184.0/21 2.0K
93.9%
HK Broadband Network Ltd. HK — —
123.1.224.0/21 2.0K
94.3%
HK Broadband Network Ltd. HK — —
123.1.248.0/21 2.0K
93.8%
HK Broadband Network Ltd. HK — —
183.178.24.0/21 2.0K
93.8%
HK Broadband Network Ltd. HK Sha Tin Siu Lek Yuen
183.178.72.0/21 2.0K
92.0%
HK Broadband Network Ltd. HK — —
183.178.104.0/21 2.0K
91.7%
HK Broadband Network Ltd. HK — —
183.178.152.0/21 2.0K
90.5%
HK Broadband Network Ltd. HK — —
183.178.176.0/21 2.0K
86.9%
HK Broadband Network Ltd. HK Central and Western Sheung Wan
203.176.240.0/21 2.0K
89.9%
HK Broadband Network Ltd. HK Wan Chai Wan Chai
210.245.152.0/21 2.0K
24.9%
HK Broadband Network Ltd. HK Sham Shui Po District Cheung Sha Wan
14.136.12.0/22 1.0K
85.9%
HK Broadband Network Ltd. HK Yau Tsim Mong District Mong Kok
14.136.144.0/22 1.0K
84.2%
HK Broadband Network Ltd. HK — —
14.136.152.0/22 1.0K
89.2%
HK Broadband Network Ltd. HK — —
14.136.236.0/22 1.0K
87.3%
HK Broadband Network Ltd. HK — —
43.224.232.0/22 1.0K
88.7%
HK Broadband Network Ltd. HK — —
59.148.164.0/22 1.0K
92.3%
HK Broadband Network Ltd. HK — —
59.148.200.0/22 1.0K
89.6%
HK Broadband Network Ltd. HK — —
61.93.184.0/22 1.0K
91.1%
HK Broadband Network Ltd. HK — —
61.238.68.0/22 1.0K
86.7%
HK Broadband Network Ltd. HK — —
61.238.112.0/22 1.0K
92.7%
HK Broadband Network Ltd. HK Kwun Tong District Kwun Tong
61.238.136.0/22 1.0K
0.0%
— HK — —
61.238.156.0/22 1.0K
93.7%
HK Broadband Network Ltd. HK — —
61.244.0.0/22 1.0K
90.0%
HK Broadband Network Ltd. HK — —
61.244.8.0/22 1.0K
90.4%
HK Broadband Network Ltd. HK — —
61.244.24.0/22 1.0K
89.8%
HK Broadband Network Ltd. HK — —
61.244.32.0/22 1.0K
90.5%
HK Broadband Network Ltd. HK — —
61.244.72.0/22 1.0K
91.1%
HK Broadband Network Ltd. HK Central and Western Kennedy Town
103.243.0.0/22 1.0K
90.3%
HK Broadband Network Ltd. HK North District Fanling
123.1.144.0/22 1.0K
96.5%
HK Broadband Network Ltd. HK — —
123.1.176.0/22 1.0K
95.0%
HK Broadband Network Ltd. HK — —
123.1.244.0/22 1.0K
95.5%
HK Broadband Network Ltd. HK — —
183.178.68.0/22 1.0K
91.1%
HK Broadband Network Ltd. HK — —
183.178.148.0/22 1.0K
89.3%
HK Broadband Network Ltd. HK — —
183.178.160.0/22 1.0K
90.7%
HK Broadband Network Ltd. HK — —
183.178.168.0/22 1.0K
91.8%
HK Broadband Network Ltd. HK Sha Tin Fo Tan
203.176.224.0/22 1.0K
91.2%
HK Broadband Network Ltd. HK — —
203.176.232.0/22 1.0K
90.8%
HK Broadband Network Ltd. HK Wan Chai Wan Chai
203.176.248.0/22 1.0K
89.8%
HK Broadband Network Ltd. HK Eastern District Chai Wan
210.209.64.0/22 1.0K
95.6%
HK Broadband Network Ltd. HK — —
210.209.76.0/22 1.0K
95.9%
HK Broadband Network Ltd. HK — —
210.209.80.0/22 1.0K
0.2%
HK Broadband Network Ltd. HK — —
210.209.92.0/22 1.0K
93.2%
HK Broadband Network Ltd. HK — —
14.136.150.0/23 512
90.0%
HK Broadband Network Ltd. HK — —
14.136.156.0/23 512
90.4%
HK Broadband Network Ltd. HK — —
14.136.230.0/23 512
91.6%
HK Broadband Network Ltd. HK — —
58.177.184.0/23 512
87.7%
HK Broadband Network Ltd. HK — —
59.148.16.0/23 512
0.0%
— HK — —
59.148.72.0/23 512
91.6%
HK Broadband Network Ltd. HK — —
59.148.166.0/23 512
94.5%
HK Broadband Network Ltd. HK — —
59.148.174.0/23 512
91.4%
HK Broadband Network Ltd. HK Yuen Long District Tin Shui Wai
59.148.176.0/23 512
92.0%
HK Broadband Network Ltd. HK — —
61.238.116.0/23 512
93.9%
HK Broadband Network Ltd. HK — —
61.238.140.0/23 512
0.0%
— HK — —
61.244.28.0/23 512
87.9%
HK Broadband Network Ltd. HK — —
61.244.38.0/23 512
87.9%
HK Broadband Network Ltd. HK — —
61.244.76.0/23 512
90.4%
HK Broadband Network Ltd. HK — —
61.244.160.0/23 512
91.6%
HK Broadband Network Ltd. HK — —
113.10.246.0/23 512
90.4%
Hong Kong Broadband Network Ltd. HK — —
123.1.160.0/23 512
97.1%
HK Broadband Network Ltd. HK — —
123.1.168.0/23 512
95.9%
HK Broadband Network Ltd. HK — —
123.1.172.0/23 512
93.9%
HK Broadband Network Ltd. HK Sham Shui Po District Lai Chi Kok
183.178.0.0/23 512
94.3%
HK Broadband Network Ltd. HK Kwun Tong District Kwun Tong
183.178.64.0/23 512
93.2%
HK Broadband Network Ltd. HK — —
183.178.166.0/23 512
87.3%
HK Broadband Network Ltd. HK — —
203.176.238.0/23 512
90.2%
HK Broadband Network Ltd. HK — —
203.186.254.0/23 512
93.2%
HK Broadband Network Ltd. HK — —
210.209.68.0/23 512
55.1%
HK Broadband Network Ltd. HK — —
210.209.72.0/23 512
52.7%
HK Broadband Network Ltd. HK — —
210.209.88.0/23 512
95.5%
HK Broadband Network Ltd. HK — —
210.245.138.0/23 512
0.0%
HK Broadband Network Ltd. HK — —
210.245.146.0/23 512
0.4%
HK Broadband Network Ltd. HK — —
14.136.148.0/24 256
84.0%
HK Broadband Network Ltd. HK — —
14.136.159.0/24 256
88.7%
HK Broadband Network Ltd. HK — —
14.136.229.0/24 256
87.1%
HK Broadband Network Ltd. HK — —

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS10103 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
61.244.210.0/23 8,592 2026-07-18 11:59:28
210.245.247.0/24 8,461 2026-07-18 12:01:28
210.245.128.0/19 8,446 2026-07-18 12:01:28
210.245.228.0/24 8,434 2026-07-18 12:01:28
123.1.244.0/22 8,381 2026-07-18 11:59:28
210.245.146.0/23 8,363 2026-07-18 12:01:28
210.245.129.0/24 8,353 2026-07-18 12:01:28
210.245.130.0/24 8,340 2026-07-18 12:01:28
210.209.89.0/24 8,330 2026-07-18 12:01:28
210.209.93.0/24 8,327 2026-07-18 12:01:28
210.209.85.0/24 8,327 2026-07-18 12:01:28
210.6.161.0/24 8,313 2026-07-18 11:56:15
210.245.156.0/23 8,299 2026-07-18 12:01:28
210.245.158.0/24 8,295 2026-07-18 12:01:28
210.245.153.0/24 8,274 2026-07-18 12:01:28
203.186.92.0/24 8,270 2026-07-18 12:01:28
210.245.154.0/23 8,266 2026-07-18 12:01:28
210.245.152.0/24 8,262 2026-07-18 12:01:28
203.176.248.0/24 8,258 2026-07-18 12:01:28
203.176.224.0/19 8,245 2026-07-18 12:01:28
203.176.244.0/24 8,245 2026-07-18 12:01:28
123.1.231.0/24 8,232 2026-07-18 11:59:28
203.186.254.0/23 8,228 2026-07-18 12:01:28
203.98.148.0/24 8,225 2026-07-18 12:01:28
203.176.239.0/24 8,223 2026-07-18 12:01:28
210.209.64.0/19 8,215 2026-07-18 12:01:28
203.80.99.0/24 8,181 2026-07-18 12:01:28
183.178.160.0/23 8,158 2026-07-18 12:01:28
183.178.72.0/21 8,137 2026-07-18 11:59:51
183.178.166.0/23 8,136 2026-07-18 12:01:28
183.178.152.0/21 8,132 2026-07-18 12:01:28
183.178.148.0/22 8,104 2026-07-18 12:01:28
183.179.127.0/24 8,102 2026-07-18 12:01:28
183.178.168.0/22 8,096 2026-07-18 12:01:28
183.178.80.0/20 8,089 2026-07-18 11:59:51
183.178.70.0/24 8,079 2026-07-18 12:01:28
183.178.163.0/24 8,062 2026-07-18 11:56:15
183.178.69.0/24 8,055 2026-07-18 12:01:28
183.178.68.0/24 8,046 2026-07-18 12:01:28
183.178.64.0/24 8,046 2026-07-18 11:56:15
183.178.65.0/24 8,037 2026-07-18 11:56:15
61.238.108.0/22 8,020 2026-07-18 11:59:28
165.84.180.0/24 8,011 2026-07-18 12:01:28
183.178.28.0/22 8,010 2026-07-18 12:01:28
183.178.162.0/24 8,010 2026-07-18 11:56:15
165.84.181.0/24 8,005 2026-07-18 12:01:28
183.178.24.0/22 8,002 2026-07-18 12:01:28
183.178.68.0/22 7,975 2026-07-18 12:01:28
183.178.36.0/22 7,973 2026-07-18 12:01:28
183.178.176.0/21 7,972 2026-07-18 12:01:28

Showing top 50 of 279 announced prefixes by sample volume.

Frequently Asked Questions

What is AS10103?

AS10103 is an Autonomous System Number assigned to HK Broadband Network Ltd.. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).

How many IP addresses does AS10103 announce?

AS10103 announces 179.2K IPv4 addresses distributed across 155 routed CIDR prefixes. The network is registered in Hong Kong.

Who operates AS10103?

AS10103 is operated by HK Broadband Network Ltd.. The organization is based in Hong Kong. You can view all IP ranges and related ASNs on the organization page.

What country is AS10103 registered in?

AS10103 is registered in Hong Kong. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-18 12:10:33 UTC
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