AS17444 HKBN Enterprise Solutions Limited

HKBNESL-AS-AP - HKBN Enterprise Solutions Limited · registered in Hong Kong

IPv4 addresses124,160157 prefixes · 0.004% of announced IPv4

Rank in Hong Kong#27largest network in HK by IPv4 space, of 735 · 0.63% of HK

Rank worldwide#1,672of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)1 prefixes

CountryHong Kong779 ASNs registered there

Open AS17444 in ASN lookup Look up an IP in this network (58.64.128.1) All networks in Hong Kong

IPv4 prefixes

All 157 prefixes, in address order.

58.64.128.0/19
58.64.160.0/21
58.64.168.0/22
58.64.172.0/23
58.64.174.0/24
58.64.175.0/24
58.64.176.0/22
58.64.180.0/23
58.64.182.0/24
58.64.183.0/24
58.64.184.0/23
58.64.187.0/24
58.64.188.0/22
58.64.192.0/21
58.64.201.0/24
58.64.202.0/24
58.64.203.0/24
58.64.204.0/24
58.64.205.0/24
58.64.206.0/23
58.64.208.0/21
58.64.216.0/24
58.64.217.0/24
58.64.218.0/23
58.64.220.0/24
58.64.221.0/24
58.64.222.0/23
58.64.224.0/21
58.64.232.0/21
58.64.240.0/23
58.64.242.0/23
58.64.244.0/23
58.64.246.0/24
58.64.247.0/24
58.64.248.0/23
58.64.250.0/24
58.64.252.0/22
59.188.0.0/20
59.188.16.0/22
59.188.20.0/23
59.188.23.0/24
59.188.24.0/21
59.188.36.0/24
59.188.38.0/24
59.188.40.0/22
59.188.44.0/23
59.188.48.0/21
59.188.61.0/24
59.188.62.0/23
59.188.66.0/24
59.188.69.0/24
59.188.78.0/23
59.188.80.0/23
59.188.84.0/24
59.188.86.0/24
59.188.96.0/24
59.188.130.0/24
59.188.132.0/23
59.188.134.0/24
59.188.136.0/23
59.188.138.0/24
59.188.141.0/24
59.188.176.0/24
59.188.179.0/24
59.188.180.0/22
59.188.185.0/24
59.188.194.0/23
59.188.196.0/23
59.188.198.0/24
59.188.208.0/23
59.188.210.0/24
59.188.212.0/23
59.188.216.0/22
59.188.221.0/24
59.188.224.0/21
59.188.232.0/23
59.188.255.0/24
103.84.32.0/22
113.10.132.0/22
113.10.137.0/24
113.10.138.0/24
113.10.152.0/23
113.10.160.0/24
113.10.165.0/24
113.10.175.0/24
113.10.176.0/24
113.10.179.0/24
113.10.180.0/24
113.10.184.0/23
113.10.207.0/24
113.10.208.0/21
113.10.216.0/23
113.10.218.0/24
113.10.227.0/24
113.10.228.0/22
113.10.232.0/23
113.10.234.0/24
113.10.244.0/24
113.10.248.0/24
113.10.250.0/24
113.10.253.0/24
113.10.254.0/23
123.1.148.0/23
123.1.150.0/24
123.1.152.0/24
123.1.155.0/24
123.1.156.0/24
123.1.158.0/23
123.1.162.0/24
123.1.164.0/22
123.1.170.0/24
123.1.175.0/24
123.1.180.0/23
123.1.183.0/24
123.1.185.0/24
123.1.186.0/23
123.1.188.0/24
123.1.190.0/23
123.1.192.0/23
123.1.195.0/24
203.98.128.0/20
203.98.144.0/22
203.98.149.0/24
203.98.150.0/23
203.98.152.0/21
203.98.160.0/19
203.176.192.0/23
203.176.194.0/24
203.176.228.0/22
203.176.236.0/24
203.176.253.0/24
203.176.254.0/23
210.209.71.0/24
210.209.74.0/23
210.209.84.0/24
210.209.86.0/23
210.209.90.0/24
210.245.128.0/24
210.245.131.0/24
210.245.132.0/24
210.245.135.0/24
210.245.136.0/24
210.245.141.0/24
210.245.143.0/24
210.245.144.0/24
210.245.148.0/22
210.245.160.0/20
210.245.176.0/20
210.245.192.0/19
210.245.224.0/22
210.245.229.0/24
210.245.230.0/23
210.245.232.0/21
210.245.240.0/22
210.245.244.0/23
210.245.246.0/24
210.245.248.0/21

IPv6 prefixes

All 1 prefix.

2401:4a00::/32

Similar-sized networks in Hong Kong

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AS137872#24 PEOPLESPHONE-HK - China Mobile Hong Kong Company Limited162,816

AS139880#25 OWGELS-AS-AP - OWGELS INTERNATIONAL CO., LIMITED147,968

AS142286#26 HKIDC-AS-AP - LUOGELANG (FRANCE) LIMITED131,072

AS140227#28 HKCICL-AS-AP - Hong Kong Communications International Co., Limited121,088

AS152179#29 GCNL-AS-AP - GLOBAL COMMUNICATION NETWORK LIMITED118,016

AS138415#30 YANCYLIMITED-AS-HK - Yancy Limited111,872

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources