SUBNET.IM

AS52781Pertec Servicos de Telecomunicacoes ltda

BrazilRegistryLACNIC

At a glance

IPv4 prefixes

31

IPv6 prefixes

7

IPv4 addresses

20.5k

IPv6 /64s

12.9B

Upstream graph

The networks AS52781 is seen behind, one and two hops out, drawn from real AS paths.

AS52781Toward the internet core
Upstream graph for AS52781: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS52781Pertec Servicos d…This networkAS1000LINK AMERICANAS7195EdgeUnoAS262450Nortis TelecomAS263009FORTE TELECOM LTD…AS266094CONEXAO MB E TELE…AS174Cogent Communicat…AS6453TATA Communicatio…AS32590Valve CorporationAS53181K2 Telecom e Mult…AS52468UFINET PANAMA S.A.AS3356Lumen (Level 3)AS14537Continent 8 LLC

Networks observed one and two hops upstream of AS52781 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

32

adjacent networks

Upstreams
619%
Peers
2578%
Downstreams
13%

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

Upstreams of AS52781
NetworkCountryRelationshipPathsVantage pts
AS263009FORTE TELECOM LTDA.BRPeer1,53295
AS266094CONEXAO MB E TELECOMUNICACOES LTDA - MEBRPeer297110
AS262450Nortis TelecomBRPeer12042
AS1000LINK AMERICANUSPeer382
AS7195EdgeUnoCOPeer322
AS262355VSX NetworksBRPeer322

Prefixes

All 38

The largest blocks AS52781 originates, widest first.

Largest prefixes originated by AS52781
PrefixAddressesVisibility
177.200.48.0/204.1k80/80
177.200.48.0/212k3/80
177.200.56.0/212k3/80
177.200.48.0/221k80/80
177.200.52.0/221k3/80
177.200.56.0/221k3/80
177.200.60.0/221k80/80
177.200.48.0/2351280/80
177.200.50.0/2351279/80
177.200.52.0/235123/80

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