SUBNET.IM

AS3201Umdasch Group AG

AustriaRegistryRIPE NCC

At a glance

IPv4 prefixes

1

IPv6 prefixes

0

IPv4 addresses

256

IPv6 /64s

0

Upstream graph

The networks AS3201 is seen behind, one and two hops out, drawn from real AS paths.

AS3201Toward the internet core
Upstream graph for AS3201: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS3201Umdasch Group AGThis networkAS8437Hutchison Drei Au…AS8447A1 Telekom Austri…AS3320Deutsche Telekom …AS25255Hutchison Drei Au…AS1299Arelion (fka. Tel…AS3356Lumen (Level 3)

Networks observed one and two hops upstream of AS3201 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 AS3201
NetworkCountryRelationshipPathsVantage pts
AS8447A1 Telekom Austria AGATPeer7474
AS8437Hutchison Drei Austria GmbHATPeer55

Prefixes

The largest blocks AS3201 originates, widest first.

Largest prefixes originated by AS3201
PrefixAddressesVisibility
91.238.225.0/2425679/80

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