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AS263434Akto Tecnologia - EIRELI - EPP

BrazilRegistryLACNIC

As of 25th October 2026, AS263434 (Akto Tecnologia - EIRELI - EPP), a network registered in Brazil with LACNIC, originates 5 IPv4 prefixes covering 2.8k addresses and 4 IPv6 prefixes. By IPv4 address space that makes it the 22,350th-largest of the 79,675 networks we see originating IPv4, and the 2,918th-largest of 7,990 in Brazil. It is seen behind 3 upstream networks, most often AS4230 (Claro (Embratel)) and AS7738 (V.tal (fka Telemar)), and in front of 9 downstream networks. None of its announcements have a valid RPKI ROA. 89% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

5

IPv6 prefixes

4

IPv4 addresses

2.8k

IPv6 /64s

8.6B

Upstream graph

The networks AS263434 is seen behind, one and two hops out, drawn from real AS paths.

AS263434Toward the internet core
Upstream graph for AS263434: 8 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS263434Akto Tecnologia -…This networkAS4230Claro (Embratel)AS7738V.tal (fka Telema…AS26615TIM S/AAS1299Arelion (fka. Tel…AS35280F5 Networks SARLAS8167V.talAS52320V.tal (GlobeNet)AS6762Telecom Italia Sp…

Networks observed one and two hops upstream of AS263434 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

24

adjacent networks

Upstreams
313%
Peers
1250%
Downstreams
938%

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

Upstreams of AS263434
NetworkCountryRelationshipPathsVantage pts
AS4230Claro (Embratel)BRPeer1,537139
AS7738V.tal (fka Telemar)BRPeer905139
AS26615TIM S/ABRPeer309138

Prefixes

The largest blocks AS263434 originates, widest first.

Largest prefixes originated by AS263434
PrefixAddressesVisibility
177.53.236.0/221k76/76
206.85.4.0/221k76/76
177.53.237.0/2425676/76
177.53.239.0/2425676/76
206.85.7.0/2425676/76
2804:11b8::/324.3B × /6463/63
2804:11b8::/332.1B × /6463/63
2804:11b8:8000::/332.1B × /6463/63
2804:11b8:254::c/12641/63

Routing health

How AS263434'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%9

Propagation

  • Globally propagated90% of full-feed peers or more88.9%8
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%11.1%1

Prefix sizes

IPv4 — 5 prefixes

IPv6 — 4 prefixes

  • /324.3B × /6425.0%1
  • /332.1B × /6450.0%2
  • /49 and longerAggregated25.0%1

Recent changes

Announcements that started or stopped since 25th Sept 2026.

No announcement by AS263434 started or stopped in this period.

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