SUBNET.IM

AS204243hfp Informationssysteme GmbH

GermanyRegistryRIPE NCC

At a glance

IPv4 prefixes

1

IPv6 prefixes

1

IPv4 addresses

1k

IPv6 /64s

4.3B

Upstream graph

The networks AS204243 is seen behind, one and two hops out, drawn from real AS paths.

AS204243Toward the internet core
Upstream graph for AS204243: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS204243hfp Informationss…This networkAS33891Core-Backbone GmbHAS6667Elisa OyjAS24940Hetzner Online Gm…

Networks observed one and two hops upstream of AS204243 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 AS204243
NetworkCountryRelationshipPathsVantage pts
AS33891Core-Backbone GmbHDEPeer142142

Prefixes

The largest blocks AS204243 originates, widest first.

Largest prefixes originated by AS204243
PrefixAddressesVisibility
185.110.12.0/221k80/80
2a01:ab80::/324.3B × /6462/62

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