SUBNET.IM

AS61943Francisco Jose Rodrigues Teixeira - ME

BrazilRegistryLACNIC

At a glance

IPv4 prefixes

6

IPv6 prefixes

1

IPv4 addresses

4.1k

IPv6 /64s

4.3B

Upstream graph

The networks AS61943 is seen behind, one and two hops out, drawn from real AS paths.

AS61943Toward the internet core
Upstream graph for AS61943: 8 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS61943Francisco Jose Ro…This networkAS28368Wirelink (Sobraln…AS61832Giga+ EmpresasAS268512VOO TELECOMAS14537Continent 8 LLCAS13786Seaborn (Seabras …AS37468Angola CablesAS6939Hurricane Electri…AS265038TELFO SERVICO DE …

Networks observed one and two hops upstream of AS61943 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 AS61943
NetworkCountryRelationshipPathsVantage pts
AS61832Giga+ EmpresasBRPeer367135
AS268512VOO TELECOMBRPeer16679
AS28368Wirelink (Sobralnet)BRPeer33

Prefixes

The largest blocks AS61943 originates, widest first.

Largest prefixes originated by AS61943
PrefixAddressesVisibility
170.82.100.0/221k79/80
201.158.108.0/221k79/80
170.82.100.0/2351279/80
170.82.102.0/2351279/80
201.158.108.0/2351279/80
201.158.110.0/2351279/80
2804:189c::/324.3B × /6462/62

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