SUBNET.IM

AS266396M DE L FEITOSA & CIA LTDA

BrazilRegistryLACNIC

At a glance

IPv4 prefixes

3

IPv6 prefixes

2

IPv4 addresses

2k

IPv6 /64s

6.4B

Upstream graph

The networks AS266396 is seen behind, one and two hops out, drawn from real AS paths.

AS266396Toward the internet core
Upstream graph for AS266396: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS266396M DE L FEITOSA & …This networkAS4230Claro (Embratel)AS26615TIM S/AAS1031PEER 1031 LLCAS1299Arelion (fka. Tel…AS6762Telecom Italia Sp…AS52925Ascenty Data Cent…

Networks observed one and two hops upstream of AS266396 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

6

adjacent networks

Upstreams
233%
Peers
350%
Downstreams
117%

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

Upstreams of AS266396
NetworkCountryRelationshipPathsVantage pts
AS4230Claro (Embratel)BRPeer298140
AS26615TIM S/ABRPeer225142

Prefixes

The largest blocks AS266396 originates, widest first.

Largest prefixes originated by AS266396
PrefixAddressesVisibility
170.239.228.0/221k80/80
170.239.228.0/2351280/80
170.239.230.0/2351280/80
2804:3734::/324.3B × /6462/62
2804:3734::/332.1B × /6462/62

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