AS136989 Hong Kong Cyberport Management Company

CYBERPORT-AS-AP - Hong Kong Cyberport Management Company · registered in Hong Kong

IPv4 addresses5121 prefixes · <0.001% of announced IPv4

Rank in Hong Kong#571largest network in HK by IPv4 space, of 735 · <0.01% of HK

Rank worldwide#53,778of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryHong Kong779 ASNs registered there

Open AS136989 in ASN lookup Look up an IP in this network (223.119.202.1) All networks in Hong Kong

IPv4 prefixes

All 1 prefix, in address order.

223.119.202.0/23

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ASNNameIPv4 addresses

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AS137446#573 HIGHSPEEDNET-AS-AP - Highspeednet Data Services(Hongkong)Co.,Limited512

AS137857#574 NYT-AS-AP - NYT Hong Kong Limited512

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