subnet.im

AS272721TTFIBRA PROVEDOR DE INTERNET LTDA

BrazilRegistryLACNIC

At a glance

IPv4 prefixes

0

IPv6 prefixes

5

IPv4 addresses

0

IPv6 /64s

9.1B

Upstream graph

The networks AS272721 is seen behind, one and two hops out, drawn from real AS paths.

AS272721Toward the internet core
Upstream graph for AS272721: 5 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS272721TTFIBRA PROVEDOR …This networkAS14840BR.DIGITALAS271211DNET PROVEDOR DE …AS174Cogent Communicat…AS3356Lumen (Level 3)AS52873Softdados Telecom…

Networks observed one and two hops upstream of AS272721 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 AS272721
NetworkCountryRelationshipPathsVantage pts
AS271211DNET PROVEDOR DE INTERNET EIRELIBRPeer24461
AS14840BR.DIGITAL BRPeer203140

Prefixes

The largest blocks AS272721 originates, widest first.

Largest prefixes originated by AS272721
PrefixAddressesVisibility
2804:87a0::/324.3B × /6461/62
2804:87a0::/332.1B × /6461/62
2804:87a0:8000::/332.1B × /6461/62
2804:87a0::/36268M × /6461/62
2804:87a0:1000::/36268M × /6461/62

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