subnet.im

AS53229Industrias Arteb S.A

BrazilRegistryLACNIC

As of 11th November 2026, AS53229 (Industrias Arteb S.A), a network registered in Brazil with LACNIC, originates 3 IPv4 prefixes covering 1.8k addresses. By IPv4 address space that makes it the 30,398th-largest of the 80,747 networks we see originating IPv4, and the 4,992nd-largest of 8,032 in Brazil. It is seen behind 1 upstream network, most often AS262731 (CTINET SOLUCOES EM CONECTIVIDADE E…). 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

3

IPv6 prefixes

0

IPv4 addresses

1.8k

IPv6 /64s

0

Upstream graph

The networks AS53229 is seen behind, one and two hops out, drawn from real AS paths.

AS53229Toward the internet core
Upstream graph for AS53229: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS53229Industrias Arteb …This networkAS262731CTINET SOLUCOES E…AS6939Hurricane Electri…AS22356Durand do Brasil …

Networks observed one and two hops upstream of AS53229 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 AS53229
NetworkCountryRelationshipPathsVantage pts
AS262731CTINET SOLUCOES EM CONECTIVIDADE E INFORMATICA LTDBRPeer22876

Prefixes

The largest blocks AS53229 originates, widest first.

Largest prefixes originated by AS53229
PrefixAddressesVisibility
186.251.232.0/221k76/76
186.251.234.0/2351276/76
186.251.233.0/2425676/76

Routing health

How AS53229'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%3

Propagation

  • Globally propagated90% of full-feed peers or more100.0%3
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 3 prefixes

Recent changes

Announcements that started or stopped since 12th Oct 2026.

No announcement by AS53229 started or stopped in this period.

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