SUBNET.IM

AS263961NETMASTER SERVICOS DE TELECOMUNICACOES LTDA

BrazilRegistryLACNIC

At a glance

IPv4 prefixes

5

IPv6 prefixes

1

IPv4 addresses

2k

IPv6 /64s

4.3B

Upstream graph

The networks AS263961 is seen behind, one and two hops out, drawn from real AS paths.

AS263961Toward the internet core
Upstream graph for AS263961: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS263961NETMASTER SERVICO…This networkAS6939Hurricane Electri…AS7195EdgeUnoAS12956Telxius (Telefoni…AS262355VSX NetworksAS267613ELETRONET S.A.AS18106Viewqwest Pte LtdAS20130Depaul UniversityAS1299Arelion (fka. Tel…AS32590Valve CorporationAS266213PLANETCLICK TELEC…AS3356Lumen (Level 3)AS13786Seaborn (Seabras …

Networks observed one and two hops upstream of AS263961 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

32

adjacent networks

Upstreams
516%
Peers
2372%
Downstreams
413%

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

Upstreams of AS263961
NetworkCountryRelationshipPathsVantage pts
AS267613ELETRONET S.A.BRPeer202102
AS12956Telxius (Telefonica Global)ESPeer13274
AS6939Hurricane Electric LLCUSPeer1717
AS7195EdgeUnoCOPeer41
AS262355VSX NetworksBRPeer41

Prefixes

The largest blocks AS263961 originates, widest first.

Largest prefixes originated by AS263961
PrefixAddressesVisibility
138.255.104.0/221k80/80
138.255.104.0/242562/80
138.255.105.0/242562/80
138.255.106.0/242562/80
138.255.107.0/242562/80
2804:2868::/324.3B × /6461/62

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