SUBNET.IM

AS7540HongKong Commercial Internet Exchange

Hong Kong SAR ChinaRegistryAPNIC

At a glance

IPv4 prefixes

100

IPv6 prefixes

1

IPv4 addresses

25.6k

IPv6 /64s

1

Upstream graph

The networks AS7540 is seen behind, one and two hops out, drawn from real AS paths.

Networks observed one and two hops upstream of AS7540 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

26

adjacent networks

Upstreams
1246%
Peers
1350%
Downstreams
14%

Networks carrying this one's traffic toward the rest of the internet.

Upstreams of AS7540
NetworkCountryRelationshipPathsVantage pts
AS10103HK Broadband Network Ltd.HKPeer6,69872
AS6939Hurricane Electric LLCUSAdjacent3849
AS17408AboveNet Communications TaiwanTWPeer30979
AS7713PT Telkom Indonesia TbkIDAdjacent1922
AS9002RETN LimitedGBAdjacent993
AS132337AxclusiveSGPeer972
AS4635HKIX Route ServersHKPeer965
AS24482SG.GSSGPeer961
AS49544i3D.net B.VNLPeer961
AS38797Internet Service Provider. TaiwanTWPeer118

Prefixes

All 101

The largest blocks AS7540 originates, widest first.

Largest prefixes originated by AS7540
PrefixAddressesVisibility
103.79.92.0/2425680/80
103.79.93.0/2425680/80
103.79.94.0/2425680/80
103.79.95.0/2425680/80
117.18.96.0/2425680/80
117.18.98.0/2425680/80
117.18.105.0/2425680/80
117.18.106.0/2425680/80
117.18.107.0/2425680/80
117.18.108.0/2425680/80

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