SUBNET.IM

AS274389F-NET MASTER LTDA

BrazilRegistryLACNIC

At a glance

IPv4 prefixes

1

IPv6 prefixes

7

IPv4 addresses

256

IPv6 /64s

12.9B

Upstream graph

The networks AS274389 is seen behind, one and two hops out, drawn from real AS paths.

AS274389Toward the internet core
Upstream graph for AS274389: 9 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS274389F-NET MASTER LTDAThis networkAS6939Hurricane Electri…AS262355VSX NetworksAS269530ACCESSNET TELECOM…AS18106Viewqwest Pte LtdAS20130Depaul UniversityAS57463NetIX Communicati…AS266213PLANETCLICK TELEC…AS262503WIKI TELECOMUNICA…AS265269MEGA TELE INFORMA…

Networks observed one and two hops upstream of AS274389 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

21

adjacent networks

Upstreams
314%
Peers
1886%
Downstreams
00%

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

Upstreams of AS274389
NetworkCountryRelationshipPathsVantage pts
AS269530ACCESSNET TELECOMUNICAÇÕES EIRELIBRPeer259137
AS6939Hurricane Electric LLCUSPeer8424
AS262355VSX NetworksBRPeer41

Prefixes

The largest blocks AS274389 originates, widest first.

Largest prefixes originated by AS274389
PrefixAddressesVisibility
167.148.82.0/2425680/80
2804:972c::/324.3B × /6461/62
2804:972c::/332.1B × /6461/62
2804:972c:8000::/332.1B × /6461/62
2804:972c::/341.1B × /6421/62
2804:972c:4000::/341.1B × /6421/62
2804:972c:8000::/341.1B × /6421/62
2804:972c:c000::/341.1B × /6421/62

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