subnet.im

AS265137CONECTIVA TELECOM TECNOLOGIA LTDA - ME

BrazilRegistryLACNIC

As of 26th September 2026, AS265137 (CONECTIVA TELECOM TECNOLOGIA LTDA - ME), a network registered in Brazil with LACNIC, originates 7 IPv4 prefixes covering 3.1k addresses and 1 IPv6 prefix. By IPv4 address space that makes it the 20,111th-largest of the 79,516 networks we see originating IPv4, and the 1,778th-largest of 7,982 in Brazil. It is seen behind 1 upstream network, most often AS270664 (Opyt Provedor), and in front of 18 downstream networks. 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

7

IPv6 prefixes

1

IPv4 addresses

3.1k

IPv6 /64s

4.3B

Upstream graph

The networks AS265137 is seen behind, one and two hops out, drawn from real AS paths.

AS265137Toward the internet core
Upstream graph for AS265137: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS265137CONECTIVA TELECOM…This networkAS270664Opyt ProvedorAS52573Une Telecom LtdaAS267613ELETRONET S.A.

Networks observed one and two hops upstream of AS265137 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

39

adjacent networks

Upstreams
13%
Peers
2051%
Downstreams
1846%

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

Upstreams of AS265137
NetworkCountryRelationshipPathsVantage pts
AS270664Opyt ProvedorBRPeer6,126145

Prefixes

The largest blocks AS265137 originates, widest first.

Largest prefixes originated by AS265137
PrefixAddressesVisibility
143.208.244.0/221k81/81
143.208.244.0/2351281/81
143.208.246.0/2351281/81
143.208.244.0/2425681/81
143.208.245.0/2425681/81
143.208.246.0/2425681/81
143.208.247.0/2425681/81
2804:2b24::/324.3B × /6462/64

Routing health

How AS265137'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%8

Propagation

  • Globally propagated90% of full-feed peers or more100.0%8
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 7 prefixes

IPv6 — 1 prefixes

  • /324.3B × /64100.0%1

Recent changes

Announcements that started or stopped since 28th Aug 2026.

No announcement by AS265137 started or stopped in this period.

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