SUBNET.IM

AS3240Styrelsen for It og Læring

DenmarkRegistryRIPE NCC

At a glance

IPv4 prefixes

5

IPv6 prefixes

2

IPv4 addresses

24.8k

IPv6 /64s

131k

Upstream graph

The networks AS3240 is seen behind, one and two hops out, drawn from real AS paths.

AS3240Toward the internet core
Upstream graph for AS3240: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS3240Styrelsen for It …This networkAS31027GlobalConnect A/SAS3356Lumen (Level 3)AS12552GlobalConnect (IP…

Networks observed one and two hops upstream of AS3240 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 AS3240
NetworkCountryRelationshipPathsVantage pts
AS31027GlobalConnect A/SDKPeer524142

Prefixes

The largest blocks AS3240 originates, widest first.

Largest prefixes originated by AS3240
PrefixAddressesVisibility
195.231.160.0/198.2k80/80
195.231.224.0/198.2k80/80
195.231.128.0/204.1k80/80
195.231.144.0/204.1k80/80
194.182.108.0/2425680/80
2a10:cf80:1000::/4865.5k × /6462/62
2a10:cf80:2000::/4865.5k × /6462/62

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