SUBNET.IM

AS199155Direcao Geral de Estatisticas da Educacao e Ciencia

PortugalRegistryRIPE NCC

At a glance

IPv4 prefixes

3

IPv6 prefixes

1

IPv4 addresses

20.5k

IPv6 /64s

4.3B

Upstream graph

The networks AS199155 is seen behind, one and two hops out, drawn from real AS paths.

AS199155Toward the internet core
Upstream graph for AS199155: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS199155Direcao Geral de …This networkAS1930Fundacao para a C…AS6939Hurricane Electri…AS21320GEANT Vereniging

Networks observed one and two hops upstream of AS199155 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 AS199155
NetworkCountryRelationshipPathsVantage pts
AS1930Fundacao para a Ciencia e a Tecnologia, I.P.PTPeer297139

Prefixes

The largest blocks AS199155 originates, widest first.

Largest prefixes originated by AS199155
PrefixAddressesVisibility
193.236.32.0/198.2k79/80
193.236.64.0/198.2k79/80
193.236.16.0/204.1k79/80
2001:697::/324.3B × /6460/62

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