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AS268273CABOSAT INTERNET EIRELI

BrazilRegistryLACNIC

As of 10th November 2026, AS268273 (CABOSAT INTERNET EIRELI), a network registered in Brazil with LACNIC, originates 6 IPv4 prefixes covering 2k addresses. By IPv4 address space that makes it the 25,845th-largest of the 80,723 networks we see originating IPv4, and the 3,582nd-largest of 8,031 in Brazil. It is seen behind 1 upstream network, most often AS27693 (NipBr - NipCable do Brasil Telecom LTDA). None of its announcements have a valid RPKI ROA. 0% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

6

IPv6 prefixes

0

IPv4 addresses

2k

IPv6 /64s

0

Upstream graph

The networks AS268273 is seen behind, one and two hops out, drawn from real AS paths.

AS268273Toward the internet core
Upstream graph for AS268273: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS268273CABOSAT INTERNET …This networkAS27693NipBr - NipCable …AS6939Hurricane Electri…AS7195EdgeUno

Networks observed one and two hops upstream of AS268273 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

2

adjacent networks

Upstreams
150%
Peers
150%
Downstreams
00%

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

Upstreams of AS268273
NetworkCountryRelationshipPathsVantage pts
AS27693NipBr - NipCable do Brasil Telecom LTDABRPeer6613

Prefixes

The largest blocks AS268273 originates, widest first.

Largest prefixes originated by AS268273
PrefixAddressesVisibility
45.237.124.0/2351213/76
45.237.126.0/2351213/76
45.237.124.0/242561/76
45.237.125.0/2425613/76
45.237.126.0/2425613/76
45.237.127.0/2425613/76

Routing health

How AS268273'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 more0.0%0
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%100.0%6

Prefix sizes

IPv4 — 6 prefixes

Recent changes

Announcements that started or stopped since 11th Oct 2026.

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