SUBNET.IM

AS7651Lingnan University

Hong Kong SAR ChinaRegistryAPNIC

At a glance

IPv4 prefixes

13

IPv6 prefixes

1

IPv4 addresses

21.2k

IPv6 /64s

65.5k

Upstream graph

The networks AS7651 is seen behind, one and two hops out, drawn from real AS paths.

AS7651Toward the internet core
Upstream graph for AS7651: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS7651Lingnan UniversityThis networkAS3662Joint Universitie…AS137207Joint Universitie…AS6939Hurricane Electri…AS17824Pacific One Net L…AS11537Internet2AS23855Singapore Advance…

Networks observed one and two hops upstream of AS7651 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

4

adjacent networks

Upstreams
250%
Peers
250%
Downstreams
00%

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

Upstreams of AS7651
NetworkCountryRelationshipPathsVantage pts
AS3662Joint Universities Computer Centre LimitedHKPeer1,049137
AS137207Joint Universities Computer Centre LimitedHKPeer393

Prefixes

The largest blocks AS7651 originates, widest first.

Largest prefixes originated by AS7651
PrefixAddressesVisibility
175.159.32.0/204.1k79/80
175.159.48.0/204.1k79/80
202.40.192.0/204.1k79/80
202.75.64.0/212k79/80
175.159.248.0/221k79/80
202.75.72.0/221k79/80
203.188.96.0/221k79/80
203.188.100.0/221k79/80
203.188.124.0/221k79/80
175.159.252.0/2351279/80

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