SUBNET.IM

AS45681Show Corporation

JapanRegistryAPNIC

At a glance

IPv4 prefixes

0

IPv6 prefixes

2

IPv4 addresses

0

IPv6 /64s

33.6M

Upstream graph

The networks AS45681 is seen behind, one and two hops out, drawn from real AS paths.

AS45681Toward the internet core
Upstream graph for AS45681: 4 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS45681Show CorporationThis networkAS23748Cat Networks K.K.AS215871xTom Japan Corpor…AS4785xTomAS3258xTom Japan

Networks observed one and two hops upstream of AS45681 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 AS45681
NetworkCountryRelationshipPathsVantage pts
AS215871xTom Japan CorporationJPPeer6161
AS23748Cat Networks K.K.JPPeer6161

Prefixes

The largest blocks AS45681 originates, widest first.

Largest prefixes originated by AS45681
PrefixAddressesVisibility
2401:d220:200::/4016.8M × /6461/62
2401:d220:300::/4016.8M × /6461/62

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