SUBNET.IM

AS51529UPGREAT AG

SwitzerlandRegistryRIPE NCC

At a glance

IPv4 prefixes

2

IPv6 prefixes

1

IPv4 addresses

512

IPv6 /64s

34.4B

Upstream graph

The networks AS51529 is seen behind, one and two hops out, drawn from real AS paths.

AS51529Toward the internet core
Upstream graph for AS51529: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS51529UPGREAT AGThis networkAS15623Cyberlink AGAS3356Lumen (Level 3)AS4455IX Reach Ltd

Networks observed one and two hops upstream of AS51529 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 AS51529
NetworkCountryRelationshipPathsVantage pts
AS15623Cyberlink AGCHPeer219140

Prefixes

The largest blocks AS51529 originates, widest first.

Largest prefixes originated by AS51529
PrefixAddressesVisibility
194.0.238.0/2425679/80
194.165.44.0/2425679/80
2a05:53c0::/2934.4B × /6461/62

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