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AS270670WEBNET INTERNET

BrazilRegistryLACNIC

As of 27th September 2026, AS270670 (WEBNET INTERNET), a network registered in Brazil with LACNIC, originates 4 IPv4 prefixes covering 1k addresses and 2 IPv6 prefixes. By IPv4 address space that makes it the 35,818th-largest of the 79,523 networks we see originating IPv4, and the 5,643rd-largest of 7,982 in Brazil. It is seen behind 2 upstream networks, most often AS269194 (ST1 INTERNET) and AS263327 (ONLINE TELECOMUNICACOES LTDA). None of its announcements have a valid RPKI ROA. 67% of its routes reach at least 90% of full-feed peers, and 2 prefixes are also originated by another network.

At a glance

IPv4 prefixes

4

IPv6 prefixes

2

IPv4 addresses

1k

IPv6 /64s

4.3B

Upstream graph

The networks AS270670 is seen behind, one and two hops out, drawn from real AS paths.

AS270670Toward the internet core
Upstream graph for AS270670: 4 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS270670WEBNET INTERNETThis networkAS263327ONLINE TELECOMUNI…AS269194ST1 INTERNETAS7195EdgeUnoAS37468Angola Cables

Networks observed one and two hops upstream of AS270670 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

4

adjacent networks

Upstreams
250%
Peers
250%
Downstreams
00%

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

Upstreams of AS270670
NetworkCountryRelationshipPathsVantage pts
AS269194ST1 INTERNETBRPeer16181
AS263327ONLINE TELECOMUNICACOES LTDABRPeer153145

Prefixes

The largest blocks AS270670 originates, widest first.

Largest prefixes originated by AS270670
PrefixAddressesVisibility
187.0.36.0/2425681/81
187.0.37.0/2425681/81
187.0.38.0/242564/81
187.0.39.0/2425681/81
2804:6f94::/324.3B × /6464/64
2804:6f94:f000::/4865.5k × /643/64

Routing health

How AS270670'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%6

Propagation

  • Globally propagated90% of full-feed peers or more66.7%4
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%33.3%2

Prefix sizes

IPv4 — 4 prefixes

IPv6 — 2 prefixes

  • /324.3B × /6450.0%1
  • /4865.5k × /6450.0%1

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.