subnet.im

AS270457Edmilson Pereira da Silva Máquinas Me

BrazilRegistryLACNIC

As of 11th November 2026, AS270457 (Edmilson Pereira da Silva Máquinas Me), a network registered in Brazil with LACNIC, originates 10 IPv4 prefixes covering 4.1k addresses and 4 IPv6 prefixes. By IPv4 address space that makes it the 17,379th-largest of the 80,747 networks we see originating IPv4, and the 1,510th-largest of 8,032 in Brazil. It is seen behind 4 upstream networks, most often AS267059 (NETVIP MT) and AS266072 (GLOBAL TELECOMUNICACOES EIRELI - ME), and in front of 4 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

10

IPv6 prefixes

4

IPv4 addresses

4.1k

IPv6 /64s

8.6B

Upstream graph

The networks AS270457 is seen behind, one and two hops out, drawn from real AS paths.

AS270457Toward the internet core
Upstream graph for AS270457: 9 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS270457Edmilson Pereira …This networkAS7738V.tal (fka Telema…AS8167V.talAS266072GLOBAL TELECOMUNI…AS267059NETVIP MTAS52320V.tal (GlobeNet)AS263629ALLREDE TELECOM M…AS266214UTIL PROVEDOR DE …AS53062ACESSOLINE TELECO…AS262907Brasil TecPar

Networks observed one and two hops upstream of AS270457 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

14

adjacent networks

Upstreams
429%
Peers
643%
Downstreams
429%

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

Upstreams of AS270457
NetworkCountryRelationshipPathsVantage pts
AS267059NETVIP MTBRPeer1,438137
AS266072GLOBAL TELECOMUNICACOES EIRELI - MEBRPeer442139
AS8167V.talBRAdjacent2828
AS7738V.tal (fka Telemar)BRAdjacent1717

Prefixes

The largest blocks AS270457 originates, widest first.

Largest prefixes originated by AS270457
PrefixAddressesVisibility
200.3.196.0/221k75/76
38.226.54.0/2351275/76
200.3.196.0/2351275/76
200.3.198.0/2351275/76
38.224.215.0/2425676/76
38.225.98.0/2425676/76
38.226.54.0/2425675/76
38.226.55.0/2425675/76
200.3.196.0/2425674/76
200.3.197.0/2425674/76

Routing health

How AS270457'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%14

Propagation

  • Globally propagated90% of full-feed peers or more100.0%14
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 10 prefixes

IPv6 — 4 prefixes

  • /324.3B × /6425.0%1
  • /332.1B × /6450.0%2
  • /4016.8M × /6425.0%1

Recent changes

Announcements that started or stopped since 12th Oct 2026.

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