SUBNET.IM

AS5516INESC - Instituto de Engenharia de Sistemas e Computadores PCUP

PortugalRegistryRIPE NCC

At a glance

IPv4 prefixes

8

IPv6 prefixes

0

IPv4 addresses

66.8k

IPv6 /64s

0

Upstream graph

The networks AS5516 is seen behind, one and two hops out, drawn from real AS paths.

AS5516Toward the internet core
Upstream graph for AS5516: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS5516INESC - Instituto…This networkAS1930Fundacao para a C…AS6939Hurricane Electri…AS21320GEANT Vereniging

Networks observed one and two hops upstream of AS5516 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 AS5516
NetworkCountryRelationshipPathsVantage pts
AS1930Fundacao para a Ciencia e a Tecnologia, I.P.PTPeer63279

Prefixes

The largest blocks AS5516 originates, widest first.

Largest prefixes originated by AS5516
PrefixAddressesVisibility
146.193.64.0/1816.4k79/80
146.193.128.0/1816.4k79/80
146.193.0.0/198.2k79/80
146.193.32.0/198.2k79/80
146.193.192.0/198.2k79/80
146.193.224.0/198.2k79/80
194.117.32.0/221k79/80
192.12.232.0/2425679/80

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