SUBNET.IM

AS263956ProntoTelecom Internet

BrazilRegistryLACNIC

At a glance

IPv4 prefixes

1

IPv6 prefixes

1

IPv4 addresses

1k

IPv6 /64s

4.3B

Upstream graph

The networks AS263956 is seen behind, one and two hops out, drawn from real AS paths.

AS263956Toward the internet core
Upstream graph for AS263956: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS263956ProntoTelecom Int…This networkAS262462Aranet PlayAS3356Lumen (Level 3)AS6939Hurricane Electri…

Networks observed one and two hops upstream of AS263956 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

2

adjacent networks

Upstreams
150%
Peers
150%
Downstreams
00%

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

Upstreams of AS263956
NetworkCountryRelationshipPathsVantage pts
AS262462Aranet PlayBRPeer140140

Prefixes

The largest blocks AS263956 originates, widest first.

Largest prefixes originated by AS263956
PrefixAddressesVisibility
138.255.40.0/221k79/80
2804:2854::/324.3B × /6461/62

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