SUBNET.IM

AS271732K SILVA OLIVEIRA

BrazilRegistryLACNIC

At a glance

IPv4 prefixes

4

IPv6 prefixes

2

IPv4 addresses

1k

IPv6 /64s

5.4B

Upstream graph

The networks AS271732 is seen behind, one and two hops out, drawn from real AS paths.

AS271732Toward the internet core
Upstream graph for AS271732: 11 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS271732K SILVA OLIVEIRAThis networkAS262503WIKI TELECOMUNICA…AS265194REDE IDEIA TELECOMAS267963HAYAN TELECOMAS274511IPNETWORK TELECOM…AS7195EdgeUnoAS270735COMPUTIZE NETWORK…AS263073DTEL TELECOMAS529651TelecomAS263661Brasil Digital Te…AS266471Sky TecnetAS268452FLASH + TELECOM

Networks observed one and two hops upstream of AS271732 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

8

adjacent networks

Upstreams
450%
Peers
450%
Downstreams
00%

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

Upstreams of AS271732
NetworkCountryRelationshipPathsVantage pts
AS262503WIKI TELECOMUNICACOES EIRELIBRPeer219140
AS265194REDE IDEIA TELECOMBRPeer104104
AS274511IPNETWORK TELECOMUNICACOES E SOLUCOES LTDABRPeer7979
AS267963HAYAN TELECOMBRPeer3838

Prefixes

The largest blocks AS271732 originates, widest first.

Largest prefixes originated by AS271732
PrefixAddressesVisibility
45.6.236.0/2425679/80
45.6.237.0/2425679/80
45.6.238.0/2425680/80
45.6.239.0/2425679/80
2804:8024::/324.3B × /6461/62
2804:8024:c000::/341.1B × /6462/62

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