SUBNET.IM

AS52750Fundação Centros de Ref. em Tecnologias Inovadoras

BrazilRegistryLACNIC

At a glance

IPv4 prefixes

6

IPv6 prefixes

1

IPv4 addresses

8.4k

IPv6 /64s

65.5k

Upstream graph

The networks AS52750 is seen behind, one and two hops out, drawn from real AS paths.

AS52750Toward the internet core
Upstream graph for AS52750: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS52750Fundação Centros …This networkAS11242Universidade Fede…AS14840BR.DIGITALAS1916RNP - Rede Nacion…AS52950Fund. de Apoio a …AS174Cogent Communicat…AS3356Lumen (Level 3)

Networks observed one and two hops upstream of AS52750 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 AS52750
NetworkCountryRelationshipPathsVantage pts
AS11242Universidade Federal de Santa CatarinaBRPeer425141
AS14840BR.DIGITAL BRPeer11279

Prefixes

The largest blocks AS52750 originates, widest first.

Largest prefixes originated by AS52750
PrefixAddressesVisibility
177.71.112.0/204.1k80/80
177.71.112.0/221k79/80
177.71.116.0/221k79/80
177.71.120.0/221k79/80
177.71.124.0/221k79/80
177.71.115.0/2425679/80
2801:80:6d0::/4865.5k × /6462/62

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