SUBNET.IM

AS31521DOM Digital Online Media GmbH

GermanyRegistryRIPE NCC

At a glance

IPv4 prefixes

1

IPv6 prefixes

0

IPv4 addresses

2k

IPv6 /64s

0

Upstream graph

The networks AS31521 is seen behind, one and two hops out, drawn from real AS paths.

AS31521Toward the internet core
Upstream graph for AS31521: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS31521DOM Digital Onlin…This networkAS12306Plus.line AGAS1299Arelion (fka. Tel…AS33891Core-Backbone GmbH

Networks observed one and two hops upstream of AS31521 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 AS31521
NetworkCountryRelationshipPathsVantage pts
AS12306Plus.line AGDEPeer8080

Prefixes

The largest blocks AS31521 originates, widest first.

Largest prefixes originated by AS31521
PrefixAddressesVisibility
83.137.168.0/212k80/80

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