SUBNET.IM

AS28190FORTALNET BUREAU DE COMERCIO E SERVICOS LTDA

BrazilRegistryLACNIC

At a glance

IPv4 prefixes

8

IPv6 prefixes

0

IPv4 addresses

2k

IPv6 /64s

0

Upstream graph

The networks AS28190 is seen behind, one and two hops out, drawn from real AS paths.

AS28190Toward the internet core
Upstream graph for AS28190: 5 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS28190FORTALNET BUREAU …This networkAS28368Wirelink (Sobraln…AS61832Giga+ EmpresasAS14537Continent 8 LLCAS13786Seaborn (Seabras …AS37468Angola Cables

Networks observed one and two hops upstream of AS28190 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 AS28190
NetworkCountryRelationshipPathsVantage pts
AS61832Giga+ EmpresasBRPeer60876
AS28368Wirelink (Sobralnet)BRPeer243

Prefixes

The largest blocks AS28190 originates, widest first.

Largest prefixes originated by AS28190
PrefixAddressesVisibility
189.90.16.0/2425679/80
189.90.17.0/2425679/80
189.90.18.0/2425679/80
189.90.19.0/2425679/80
189.90.20.0/2425679/80
189.90.21.0/2425679/80
189.90.22.0/2425679/80
189.90.23.0/2425679/80

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