SUBNET.IM

AS203989Landeshauptstadt Muenchen, it@M

GermanyRegistryRIPE NCC

At a glance

IPv4 prefixes

3

IPv6 prefixes

3

IPv4 addresses

1k

IPv6 /64s

4.2M

Upstream graph

The networks AS203989 is seen behind, one and two hops out, drawn from real AS paths.

AS203989Toward the internet core
Upstream graph for AS203989: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS203989Landeshauptstadt …This networkAS8767M-net Telekommuni…AS1299Arelion (fka. Tel…AS2914NTT America, Inc.

Networks observed one and two hops upstream of AS203989 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 AS203989
NetworkCountryRelationshipPathsVantage pts
AS8767M-net Telekommunikations GmbHDEPeer423141

Prefixes

The largest blocks AS203989 originates, widest first.

Largest prefixes originated by AS203989
PrefixAddressesVisibility
194.113.40.0/2351280/80
194.113.40.0/2425680/80
194.113.41.0/2425680/80
2a00:1830::/432.1M × /6461/62
2a00:1830::/441M × /6461/62
2a00:1830:10::/441M × /6461/62

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