SUBNET.IM

AS203442Steffen Barthel

GermanyRegistryRIPE NCCTypeContent

At a glance

IPv4 prefixes

1

IPv6 prefixes

1

IPv4 addresses

256

IPv6 /64s

67.1M

Upstream graph

The networks AS203442 is seen behind, one and two hops out, drawn from real AS paths.

AS203442Toward the internet core
Upstream graph for AS203442: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS203442Steffen BarthelThis networkAS51202NUXOA GmbHAS6204INTERKVM HOST SRLAS33891Core-Backbone GmbH

Networks observed one and two hops upstream of AS203442 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

2

adjacent networks

Upstreams
150%
Peers
150%
Downstreams
00%

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

Upstreams of AS203442
NetworkCountryRelationshipPathsVantage pts
AS51202NUXOA GmbHDEPeer141141

Prefixes

The largest blocks AS203442 originates, widest first.

Largest prefixes originated by AS203442
PrefixAddressesVisibility
86.54.5.0/2425680/80
2a14:6781:1c00::/3867.1M × /6461/62

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