SUBNET.IM

AS271278A B OLIVEIRA TELECOMUNICACAO E INFORMARTICA

BrazilRegistryLACNIC

At a glance

IPv4 prefixes

5

IPv6 prefixes

4

IPv4 addresses

1.5k

IPv6 /64s

3.8B

Upstream graph

The networks AS271278 is seen behind, one and two hops out, drawn from real AS paths.

AS271278Toward the internet core
Upstream graph for AS271278: 7 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS271278A B OLIVEIRA TELE…This networkAS262975VELOSTER INTERNET…AS265463G4 LtdaAS273431ANIL LINK TELECOM…AS26754110G FIBRA LTDAAS271201Vianet Telecomuni…AS6939Hurricane Electri…AS28191Jupiter Telecomun…

Networks observed one and two hops upstream of AS271278 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

7

adjacent networks

Upstreams
343%
Peers
457%
Downstreams
00%

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

Upstreams of AS271278
NetworkCountryRelationshipPathsVantage pts
AS265463G4 LtdaBRPeer556139
AS262975VELOSTER INTERNET BANDA LARGABRPeer6565
AS273431ANIL LINK TELECOMUNICACOES LTDABRPeer1414

Prefixes

The largest blocks AS271278 originates, widest first.

Largest prefixes originated by AS271278
PrefixAddressesVisibility
179.49.194.0/2351279/80
179.49.192.0/2425679/80
179.49.193.0/2425679/80
179.49.194.0/2425679/80
179.49.195.0/2425679/80
2804:78fc:8000::/332.1B × /6460/62
2804:78fc::/341.1B × /6460/62
2804:78fc:6000::/35537M × /6460/62
2804:78fc:ca00::/4016.8M × /6460/62

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