subnet.im

AS263103VivaNet Informatica - LTDA

BrazilRegistryLACNIC

At a glance

IPv4 prefixes

11

IPv6 prefixes

1

IPv4 addresses

6.7k

IPv6 /64s

4.3B

Upstream graph

The networks AS263103 is seen behind, one and two hops out, drawn from real AS paths.

AS263103Toward the internet core
Upstream graph for AS263103: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS263103VivaNet Informati…This networkAS529651TelecomAS263276BBG TELECOM LTDAAS6939Hurricane Electri…AS52320V.tal (GlobeNet)AS3356Lumen (Level 3)AS14840BR.DIGITAL

Networks observed one and two hops upstream of AS263103 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 AS263103
NetworkCountryRelationshipPathsVantage pts
AS529651TelecomBRPeer52092
AS263276BBG TELECOM LTDABRPeer422130

Prefixes

The largest blocks AS263103 originates, widest first.

Largest prefixes originated by AS263103
PrefixAddressesVisibility
186.235.240.0/212k80/80
186.235.240.0/221k80/80
186.235.244.0/221k80/80
186.235.242.0/2351280/80
186.235.244.0/2351280/80
186.235.240.0/2425680/80
186.235.242.0/2425680/80
186.235.243.0/2425680/80
186.235.244.0/2425680/80
186.235.245.0/2425680/80

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