SUBNET.IM

AS24239TWD2 Education and Research Network

ChinaRegistryAPNIC

At a glance

IPv4 prefixes

0

IPv6 prefixes

12

IPv4 addresses

0

IPv6 /64s

2.8M

Upstream graph

The networks AS24239 is seen behind, one and two hops out, drawn from real AS paths.

AS24239Toward the internet core
Upstream graph for AS24239: 7 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS24239TWD2 Education an…This networkAS4842Tianhai InfoTechAS6939Hurricane Electri…AS209300Wende TanAS18106Viewqwest Pte LtdAS20130Depaul UniversityAS20473The Constant Comp…AS212683Olilo UK & Irelan…

Networks observed one and two hops upstream of AS24239 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

10

adjacent networks

Upstreams
330%
Peers
550%
Downstreams
220%

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

Upstreams of AS24239
NetworkCountryRelationshipPathsVantage pts
AS4842Tianhai InfoTechCNPeer51162
AS209300Wende TanCNPeer21162
AS6939Hurricane Electric LLCUSPeer15961

Prefixes

The largest blocks AS24239 originates, widest first.

Largest prefixes originated by AS24239
PrefixAddressesVisibility
2404:f4c0:f000::/441M × /6425/62
2a0e:aa06:490::/441M × /6462/62
2a0c:b641:571::/4865.5k × /6462/62
2a0e:aa06:490::/4865.5k × /6461/62
2a0e:aa06:491::/4865.5k × /6461/62
2a0e:aa06:492::/4865.5k × /6461/62
2a0e:aa06:493::/4865.5k × /6461/62
2a0e:aa06:494::/4865.5k × /6461/62
2a0e:aa06:495::/4865.5k × /6461/62
2a0e:aa06:496::/4865.5k × /6461/62

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