AS131314 CBC Tech International Limited

CBC-AS-AP - CBC Tech International Limited · registered in Hong Kong

IPv4 addresses8,19223 prefixes · <0.001% of announced IPv4

Rank in Hong Kong#144largest network in HK by IPv4 space, of 735 · 0.04% of HK

Rank worldwide#10,440of 79,396 networks with IPv4

IPv63 x /483 prefixes

CountryHong Kong779 ASNs registered there

Open AS131314 in ASN lookup Look up an IP in this network (103.28.144.1) All networks in Hong Kong

IPv4 prefixes

All 23 prefixes, in address order.

103.28.144.0/24
103.28.146.0/24
103.30.48.0/22
103.68.168.0/22
103.163.164.0/24
103.200.220.0/24
103.200.223.0/24
103.201.192.0/24
103.201.200.0/24
113.21.233.0/24
113.21.236.0/24
113.21.239.0/24
120.136.18.0/24
120.136.20.0/24
120.136.22.0/24
202.47.107.0/24
202.47.111.0/24
202.57.196.0/24
202.57.198.0/23
202.57.200.0/23
202.57.202.0/24
202.57.204.0/23
202.65.96.0/24

IPv6 prefixes

All 3 prefixes.

2401:a2a0:6000::/48
2403:9b00:2000::/48
2403:9b00:2400::/48

Similar-sized networks in Hong Kong

ASNNameIPv4 addresses

AS7479#141 KDDHK-AS-AP - KDD HONG KONG LIMITED8,448

AS141718#142 HHXYTC-AS-AP - haoxiangyun8,448

AS9237#143 HKTGO-HK - HKT Global Operation (HK) Limited8,192

AS141167#145 AGOTOZHKLIMITED-AS-AP - AgotoZ HK Limited8,192

AS7581#146 POWERNET-AS-AP - POWERNET INTERNET GROUP8,192

AS9660#147 KANNET-AS-AP - Telecommunication and ISP company8,192

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