SUBNET.IM

AS274556CENTRO TELECOMUNICAÇÃO LTDA

BrazilRegistryLACNIC

At a glance

IPv4 prefixes

0

IPv6 prefixes

0

IPv4 addresses

Unknown

IPv6 /64s

Unknown

Upstream graph

The networks AS274556 is seen behind, one and two hops out, drawn from real AS paths.

AS274556Toward the internet core
Upstream graph for AS274556: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS274556CENTRO TELECOMUNI…This networkAS8167V.talAS263903INFORBARRA TELECOMAS7738V.tal (fka Telema…AS52320V.tal (GlobeNet)AS3356Lumen (Level 3)AS6939Hurricane Electri…

Networks observed one and two hops upstream of AS274556 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

10

adjacent networks

Upstreams
220%
Peers
550%
Downstreams
330%

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

Upstreams of AS274556
NetworkCountryRelationshipPathsVantage pts
AS263903INFORBARRA TELECOMBRPeer849141
AS8167V.talBRPeer476141

Prefixes

The largest blocks AS274556 originates, widest first.

AS274556 does not originate any prefix visible from our collectors. Transit-only and unused ASNs both look like this.

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