SUBNET.IM

AS52900BRASIL TECPAR | AMIGO | AVATO

BrazilRegistryLACNICTypeEyeball

At a glance

IPv4 prefixes

3

IPv6 prefixes

18

IPv4 addresses

3.1k

IPv6 /64s

13B

Upstream graph

The networks AS52900 is seen behind, one and two hops out, drawn from real AS paths.

AS52900Toward the internet core
Upstream graph for AS52900: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS52900BRASIL TECPAR | A…This networkAS262907Brasil TecParAS3356Lumen (Level 3)AS53062GGNET TELECOMUNIC…

Networks observed one and two hops upstream of AS52900 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

36

adjacent networks

Upstreams
13%
Peers
1850%
Downstreams
1747%

Networks carrying this one's traffic toward the rest of the internet.

Upstreams of AS52900
NetworkCountryRelationshipPathsVantage pts
AS262907Brasil TecParBRPeer7,802142

Prefixes

The largest blocks AS52900 originates, widest first.

Largest prefixes originated by AS52900
PrefixAddressesVisibility
131.221.252.0/221k79/80
138.186.52.0/221k79/80
186.251.156.0/221k79/80
2804:26c8::/324.3B × /6462/62
2804:26c8::/332.1B × /6462/62
2804:26c8:8000::/332.1B × /6462/62
2804:26c8::/341.1B × /6462/62
2804:26c8:4000::/341.1B × /6462/62
2804:26c8:8000::/341.1B × /6462/62
2804:26c8:c000::/341.1B × /6462/62

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