SUBNET.IM

AS48137PI-GROUP BV

BelgiumRegistryRIPE NCC

At a glance

IPv4 prefixes

7

IPv6 prefixes

1

IPv4 addresses

4.4k

IPv6 /64s

65.5k

Upstream graph

The networks AS48137 is seen behind, one and two hops out, drawn from real AS paths.

AS48137Toward the internet core
Upstream graph for AS48137: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS48137PI-GROUP BVThis networkAS3257GTT Communication…AS9031EDPNET Belgium BVAS2497Internet Initiati…AS6667Elisa OyjAS174Cogent Communicat…AS1299Arelion (fka. Tel…

Networks observed one and two hops upstream of AS48137 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

4

adjacent networks

Upstreams
250%
Peers
250%
Downstreams
00%

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

Upstreams of AS48137
NetworkCountryRelationshipPathsVantage pts
AS3257GTT Communications Inc.USPeer34778
AS9031EDPNET Belgium BVBEPeer25961

Prefixes

The largest blocks AS48137 originates, widest first.

Largest prefixes originated by AS48137
PrefixAddressesVisibility
37.208.56.0/212k78/80
185.130.40.0/221k78/80
94.126.48.0/2425678/80
94.126.49.0/2425678/80
196.202.163.0/2425678/80
217.30.14.0/2425678/80
217.30.15.0/2425678/80
2a02:f00::/4865.5k × /6460/62

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