SUBNET.IM

AS215871xTom Japan Corporation

JapanRegistryRIPE NCC

At a glance

IPv4 prefixes

0

IPv6 prefixes

1

IPv4 addresses

0

IPv6 /64s

34.4B

Upstream graph

The networks AS215871 is seen behind, one and two hops out, drawn from real AS paths.

AS215871Toward the internet core
Upstream graph for AS215871: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS215871xTom Japan Corpor…This networkAS3258xTom JapanAS17676SoftBank Corp.AS137409GSL Networks Pty …

Networks observed one and two hops upstream of AS215871 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

6

adjacent networks

Upstreams
117%
Peers
350%
Downstreams
233%

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

Upstreams of AS215871
NetworkCountryRelationshipPathsVantage pts
AS3258xTom JapanJPPeer18361

Prefixes

The largest blocks AS215871 originates, widest first.

Largest prefixes originated by AS215871
PrefixAddressesVisibility
2a14:1f80::/2934.4B × /6461/62

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