SUBNET.IM

AS273491ISP RW NET INFORMATICA LTDA

BrazilRegistryLACNIC

At a glance

IPv4 prefixes

0

IPv6 prefixes

1

IPv4 addresses

0

IPv6 /64s

4.3B

Upstream graph

The networks AS273491 is seen behind, one and two hops out, drawn from real AS paths.

AS273491Toward the internet core
Upstream graph for AS273491: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS273491ISP RW NET INFORM…This networkAS6939Hurricane Electri…AS14537Continent 8 LLCAS32590Valve CorporationAS266213PLANETCLICK TELEC…AS269096NORTH TECNOLOGIAAS18106Viewqwest Pte LtdAS20130Depaul UniversityAS2914NTT America, Inc.AS1299Arelion (fka. Tel…AS3356Lumen (Level 3)AS7195EdgeUnoAS13786Seaborn (Seabras …

Networks observed one and two hops upstream of AS273491 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

47

adjacent networks

Upstreams
613%
Peers
4085%
Downstreams
12%

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

Upstreams of AS273491
NetworkCountryRelationshipPathsVantage pts
AS269096NORTH TECNOLOGIABRPeer7676
AS6939Hurricane Electric LLCUSPeer5757
AS32590Valve CorporationUSPeer22
AS266213PLANETCLICK TELECOMUNICACOES LTDABRPeer22
AS14537Continent 8 LLCUSPeer22
AS132337AxclusiveSGPeer11

Prefixes

The largest blocks AS273491 originates, widest first.

Largest prefixes originated by AS273491
PrefixAddressesVisibility
2804:8f74::/324.3B × /6460/62

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