SUBNET.IM

AS203529GETUPLINK - SYSTEM AND NETWORK SOLUTIONS, LDA

PortugalRegistryRIPE NCC

At a glance

IPv4 prefixes

1

IPv6 prefixes

0

IPv4 addresses

256

IPv6 /64s

0

Upstream graph

The networks AS203529 is seen behind, one and two hops out, drawn from real AS paths.

AS203529Toward the internet core
Upstream graph for AS203529: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS203529GETUPLINK - SYSTE…This networkAS42357ProGest SAAS6893Saitis Network, N…AS33891Core-Backbone GmbH

Networks observed one and two hops upstream of AS203529 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 AS203529
NetworkCountryRelationshipPathsVantage pts
AS42357ProGest SACHPeer7979

Prefixes

The largest blocks AS203529 originates, widest first.

Largest prefixes originated by AS203529
PrefixAddressesVisibility
194.140.195.0/2425679/80

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