AS209405Westfalen Beteiligungen Aktiengesellschaft

GermanyRegistryRIPE NCC

At a glance

IPv4 prefixes

IPv6 prefixes

IPv4 addresses

IPv6 /64s

Upstream graph

The networks AS209405 is seen behind, one and two hops out, drawn from real AS paths.

AS209405Toward the internet core

Networks observed one and two hops upstream of AS209405 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

adjacent networks

Upstreams: 150%
Peers: 150%
Downstreams: 00%

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

Upstreams of AS209405
Network	Country	Relationship	Paths	Vantage pts
AS12329GLASFASER RUHR GmbH & Co. KG	DE	Peer	80	80

Prefixes

The largest blocks AS209405 originates, widest first.

Largest prefixes originated by AS209405
Prefix	Addresses	Visibility
139.28.244.0/22	1k	80/80

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