AS9237 HKT Global Operation (HK) Limited

HKTGO-HK - HKT Global Operation (HK) Limited · registered in Hong Kong

IPv4 addresses8,1921 prefixes · <0.001% of announced IPv4

Rank in Hong Kong#143largest network in HK by IPv4 space, of 735 · 0.04% of HK

Rank worldwide#10,219of 79,396 networks with IPv4

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

CountryHong Kong779 ASNs registered there

Open AS9237 in ASN lookup Look up an IP in this network (203.91.128.1) All networks in Hong Kong

IPv4 prefixes

All 1 prefix, in address order.

203.91.128.0/19

IPv6 prefixes

All 1 prefix.

2406:af40::/32

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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