subnet.im

AS52752Vegas Telecom Informática Ltda.

BrazilRegistryLACNIC

As of 27th September 2026, AS52752 (Vegas Telecom Informática Ltda.), a network registered in Brazil with LACNIC, originates 21 IPv4 prefixes covering 6.9k addresses and 3 IPv6 prefixes. By IPv4 address space that makes it the 13,310th-largest of the 79,540 networks we see originating IPv4, and the 1,022nd-largest of 7,985 in Brazil. It is seen behind 12 upstream networks, most often AS52873 (Softdados Telecomunicações) and AS270724 (CLIENT.CO SERVIÇOS E TELECOMUNICAÇÕES…), and in front of 2 downstream networks. None of its announcements have a valid RPKI ROA. 96% of its routes reach at least 90% of full-feed peers, and 1 prefix is also originated by another network.

At a glance

IPv4 prefixes

21

IPv6 prefixes

3

IPv4 addresses

6.9k

IPv6 /64s

6.5B

Upstream graph

The networks AS52752 is seen behind, one and two hops out, drawn from real AS paths.

AS52752Toward the internet core
Upstream graph for AS52752: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS52752Vegas Telecom Inf…This networkAS52554Rede MegasNet Tel…AS52873Softdados Telecom…AS264897SKYMAX TELECOMUNI…AS266525Eurocorp Vialux I…AS270724CLIENT.CO SERVIÇO…AS61832Giga+ EmpresasAS3356Lumen (Level 3)AS12956Telxius (Telefoni…AS28294GIGA MAIS FIBRA T…AS37468Angola CablesAS52468UFINET PANAMA S.A.AS268976Weclix Telecom S/A

Networks observed one and two hops upstream of AS52752 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

28

adjacent networks

Upstreams
1243%
Peers
1450%
Downstreams
27%

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

Upstreams of AS52752
NetworkCountryRelationshipPathsVantage pts
AS52873Softdados TelecomunicaçõesBRPeer2,28376
AS270724CLIENT.CO SERVIÇOS E TELECOMUNICAÇÕES LTDABRPeer73882
AS266525Eurocorp Vialux Internet EireliBRPeer682146
AS52554Rede MegasNet TelecomunicaçõesBRPeer31325
AS274594MASTER FIBRA TELECOMBRPeer8282
AS272659Neton Comércio e Serviços de Informática Ltda MEBRPeer8282
AS264897SKYMAX TELECOMUNICAÇÕES LTDA MEBRPeer8282
AS271007FRANCINE TALLIS LOURENZONI RIBEIRO INFORMATICABRPeer8282
AS266399NUDOZE TELECOMUNICACOES EIRELIBRPeer8181
AS16735Algar TelecomBRPeer6015

Prefixes

The largest blocks AS52752 originates, widest first.

Largest prefixes originated by AS52752
PrefixAddressesVisibility
189.76.64.0/221k82/82
189.76.64.0/2351282/82
189.76.66.0/2351282/82
189.76.72.0/2351282/82
177.155.163.0/2425682/82
177.155.166.0/2425682/82
177.155.173.0/2425682/82
189.76.64.0/2425682/82
189.76.65.0/2425682/82
189.76.66.0/2425682/82

Routing health

How AS52752'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%24

Propagation

  • Globally propagated90% of full-feed peers or more95.8%23
  • Partially propagated40% to 90%4.2%1
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 21 prefixes

IPv6 — 3 prefixes

  • /324.3B × /6433.3%1
  • /332.1B × /6433.3%1
  • /4016.8M × /6433.3%1

Recent changes

Announcements that started or stopped since 29th Aug 2026.

No announcement by AS52752 started or stopped in this period.

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