subnet.im

AS262388Via Rede Sul Serviço de Informatica Ltda

BrazilRegistryLACNICTypeEyeball

As of 27th September 2026, AS262388 (Via Rede Sul Serviço de Informatica Ltda), an access network registered in Brazil with LACNIC, originates 9 IPv4 prefixes covering 6.1k addresses and 6 IPv6 prefixes. By IPv4 address space that makes it the 13,916th-largest of the 79,525 networks we see originating IPv4, and the 1,074th-largest of 7,983 in Brazil. It is seen behind 10 upstream networks, most often AS263393 (Net Info Brasil) and AS269194 (ST1 INTERNET). None of its announcements have a valid RPKI ROA. 100% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

9

IPv6 prefixes

6

IPv4 addresses

6.1k

IPv6 /64s

1.6B

Upstream graph

The networks AS262388 is seen behind, one and two hops out, drawn from real AS paths.

AS262388Toward the internet core
Upstream graph for AS262388: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS262388Via Rede Sul Serv…This networkAS262468ATEL ( Natel Tele…AS263393Net Info BrasilAS263574ETECC FIBRA OPTIC…AS267669JKS INTERNET BAND…AS269194ST1 INTERNETAS3356Lumen (Level 3)AS265949INFO TELECOM INTE…AS273363DG TELECOMAS7195EdgeUnoAS13786Seaborn (Seabras …AS14840BR.DIGITALAS61568ALOO TELECOM - FS…

Networks observed one and two hops upstream of AS262388 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

20

adjacent networks

Upstreams
1050%
Peers
1050%
Downstreams
00%

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

Upstreams of AS262388
NetworkCountryRelationshipPathsVantage pts
AS263393Net Info BrasilBRPeer16080
AS269194ST1 INTERNETBRPeer144144
AS267669JKS INTERNET BANDA LARGABRPeer144144
AS262468ATEL ( Natel Telecom Ltda )BRPeer144144
AS263574ETECC FIBRA OPTICA TELECOM LTDABRPeer144144
AS28186ITS TELECOMUNICACOES LTDABRPeer102102
AS11432Telium Telecomunicações LtdaBRPeer8181
AS263009FORTE TELECOM LTDA.BRPeer8181
AS263514Link WebBRPeer6464
AS52720WEBFOCO TELECOMUNICACOES LTDABRPeer4242

Prefixes

The largest blocks AS262388 originates, widest first.

Largest prefixes originated by AS262388
PrefixAddressesVisibility
177.131.96.0/204.1k80/81
177.131.98.0/2425681/81
177.131.100.0/2425680/81
177.131.101.0/2425681/81
177.131.102.0/2425681/81
177.131.103.0/2425681/81
177.131.104.0/2425681/81
177.131.108.0/2425681/81
177.131.110.0/2425681/81
2804:8b0:4000::/36268M × /6463/64

Routing health

How AS262388's own announcements validate against RPKI and how far they propagate. The same measures for the whole routing table are on the routing table in numbers.

RPKI origin validation

  • Valid0.0%0
  • Invalid0.0%0
  • No ROA100.0%15

Propagation

  • Globally propagated90% of full-feed peers or more100.0%15
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 9 prefixes

IPv6 — 6 prefixes

  • /36268M × /64100.0%6

Recent changes

Announcements that started or stopped since 28th Aug 2026.

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