subnet.im

AS275648EPM TELECOMUNICACOES LTDA

BrazilRegistryLACNIC

As of 27th September 2026, AS275648 (EPM TELECOMUNICACOES LTDA), a network registered in Brazil with LACNIC, originates 2 IPv4 prefixes covering 512 addresses and 2 IPv6 prefixes. By IPv4 address space that makes it the 48,573rd-largest of the 79,540 networks we see originating IPv4, and the 7,166th-largest of 7,985 in Brazil. It is seen behind 2 upstream networks, most often AS263097 (BRAVA INTERNET) and AS263629 (VIBRA ARTEFATOS LTDA), and in front of 3 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

2

IPv6 prefixes

2

IPv4 addresses

512

IPv6 /64s

4.3B

Upstream graph

The networks AS275648 is seen behind, one and two hops out, drawn from real AS paths.

AS275648Toward the internet core
Upstream graph for AS275648: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS275648EPM TELECOMUNICAC…This networkAS263097BRAVA INTERNETAS263629VIBRA ARTEFATOS L…AS3356Lumen (Level 3)AS4230Claro (Embratel)AS53062ACESSOLINE TELECO…AS273683ALLREDE TELECOM L…

Networks observed one and two hops upstream of AS275648 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

9

adjacent networks

Upstreams
222%
Peers
444%
Downstreams
333%

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

Upstreams of AS275648
NetworkCountryRelationshipPathsVantage pts
AS263097BRAVA INTERNETBRPeer19096
AS263629VIBRA ARTEFATOS LTDABRPeer18959

Prefixes

The largest blocks AS275648 originates, widest first.

Largest prefixes originated by AS275648
PrefixAddressesVisibility
191.227.142.0/2425682/82
191.227.143.0/2425682/82
2804:97d4::/324.3B × /6465/65
2804:97d4:cb00::/441M × /6465/65

Routing health

How AS275648'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%4

Propagation

  • Globally propagated90% of full-feed peers or more100.0%4
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 2 prefixes

IPv6 — 2 prefixes

  • /324.3B × /6450.0%1
  • /441M × /6450.0%1

Recent changes

Announcements that started or stopped since 29th Aug 2026.

No announcement by AS275648 started or stopped in this period.

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