subnet.im

AS64096Internet Harbor International Co., Ltd.

Hong Kong SAR ChinaRegistryAPNICTypeEyeball

As of 26th September 2026, AS64096 (Internet Harbor International Co., Ltd.), an access network registered in Hong Kong SAR China with APNIC, originates 33 IPv4 prefixes covering 10.8k addresses and 13 IPv6 prefixes. By IPv4 address space that makes it the 10,093rd-largest of the 79,516 networks we see originating IPv4, and the 151st-largest of 734 in Hong Kong SAR China. It is seen behind 61 upstream networks, most often AS174 (Cogent Communications, LLC) and AS3491 (PCCW Global (HK) Ltd.), and in front of 1 downstream network. 96% of its announcements have a valid RPKI ROA, and none are RPKI-invalid. 80% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

33

IPv6 prefixes

13

IPv4 addresses

10.8k

IPv6 /64s

14.8B

Upstream graph

The networks AS64096 is seen behind, one and two hops out, drawn from real AS paths.

AS64096Toward the internet core
Upstream graph for AS64096: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS64096Internet Harbor I…This networkAS174Cogent Communicat…AS2914NTT America, Inc.AS3491PCCW Global (HK) …AS7473Singapore Telecom…AS9002RETN LimitedAS1299Arelion (fka. Tel…AS151326DCConnect Communi…AS3130RGnet OUAS49544i3D.net B.VAS24516Virtutel Pty LtdAS58511Swoop (Anycast Gl…AS51907Kanton Zug

Networks observed one and two hops upstream of AS64096 in real AS paths. A thicker line means more vantage points saw that adjacency, so weight tracks how well attested it is — not how much traffic it carries. Adjacency is an observation; whether it is a transit purchase or a settlement-free peering is an inference, and is labelled as one wherever we show it.

Neighbouring networks

304

adjacent networks

Upstreams
6120%
Peers
24280%
Downstreams
10%

Networks carrying this one's traffic toward the rest of the internet. Listing the 40 seen on the most AS paths, of 61.

Upstreams of AS64096
NetworkCountryRelationshipPathsVantage pts
AS174Cogent Communications, LLCUSPeer409134
AS3491PCCW Global (HK) Ltd.HKPeer368111
AS2914NTT America, Inc.USPeer353102
AS9002RETN LimitedGBPeer28687
AS7473Singapore Telecommunications LtdSGPeer231105
AS6939Hurricane Electric LLCUSPeer18627
AS45629JasTel Network International GatewayTHPeer145145
AS56308Telekomunikasi Indonesia International Pte. Ltd.SGPeer10156
AS7195EdgeUnoCOPeer9790
AS14537Continent 8 LLCUSPeer774

Prefixes

All 46

The largest blocks AS64096 originates, widest first.

Largest prefixes originated by AS64096
PrefixAddressesVisibility
43.228.180.0/221k81/81
31.132.44.0/2351239/81
103.47.202.0/2351281/81
103.103.176.0/2351281/81
103.212.58.0/2351281/81
116.206.2.0/2351281/81
202.50.76.0/2351281/81
31.132.44.0/2425681/81
31.132.45.0/2425681/81
31.132.46.0/2425681/81

Routing health

How AS64096's own announcements validate against RPKI and how far they propagate. The same measures for the whole routing table are on the routing table in numbers.

RPKI origin validation

  • Valid95.7%44
  • Invalid0.0%0
  • No ROA4.3%2

Propagation

  • Globally propagated90% of full-feed peers or more80.4%37
  • Partially propagated40% to 90%2.2%1
  • Seen by few peersUnder 40%17.4%8

Prefix sizes

IPv4 — 33 prefixes

IPv6 — 13 prefixes

  • /324.3B × /6423.1%3
  • /341.1B × /647.7%1
  • /36268M × /6423.1%3
  • /441M × /6415.4%2
  • /4865.5k × /6430.8%4

Recent changes

Announcements that started or stopped since 28th Aug 2026.

No announcement by AS64096 started or stopped in this period.

Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.