subnet.im

AS271661WConnect

BrazilRegistryLACNIC

At a glance

IPv4 prefixes

7

IPv6 prefixes

1

IPv4 addresses

3.1k

IPv6 /64s

4.3B

Upstream graph

The networks AS271661 is seen behind, one and two hops out, drawn from real AS paths.

AS271661Toward the internet core
Upstream graph for AS271661: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS271661WConnectThis networkAS270816ZAMTECH COM TELEC…AS6939Hurricane Electri…AS268235VLA TELECOMUNICAC…

Networks observed one and two hops upstream of AS271661 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 AS271661
NetworkCountryRelationshipPathsVantage pts
AS270816ZAMTECH COM TELECOMUNICACOES LTDABRPeer613139

Prefixes

The largest blocks AS271661 originates, widest first.

Largest prefixes originated by AS271661
PrefixAddressesVisibility
187.63.232.0/221k79/80
187.63.232.0/2351279/80
187.63.234.0/2351279/80
187.63.232.0/2425679/80
187.63.233.0/2425679/80
187.63.234.0/2425679/80
187.63.235.0/2425679/80
2804:7f04::/324.3B × /6460/62

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