subnet.im

AS269352NETCENTER TELECOM

BrazilRegistryLACNIC

As of 27th September 2026, AS269352 (NETCENTER TELECOM), a network registered in Brazil with LACNIC, originates 7 IPv4 prefixes covering 3.1k addresses and 3 IPv6 prefixes. By IPv4 address space that makes it the 20,111th-largest of the 79,525 networks we see originating IPv4, and the 1,777th-largest of 7,983 in Brazil. It is seen behind 11 upstream networks, most often AS6939 (Hurricane Electric LLC) and AS61650 (WIRELESSNET INTERNET SOLUTIONS LTDA - ME), and in front of 2 downstream networks. None of its announcements have a valid RPKI ROA. 70% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

7

IPv6 prefixes

3

IPv4 addresses

3.1k

IPv6 /64s

134M

Upstream graph

The networks AS269352 is seen behind, one and two hops out, drawn from real AS paths.

AS269352Toward the internet core
Upstream graph for AS269352: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS269352NETCENTER TELECOMThis networkAS6939Hurricane Electri…AS14537Continent 8 LLCAS16735Algar TelecomAS61650WIRELESSNET INTER…AS271253LINK BRASIL TELEC…AS18106Viewqwest Pte LtdAS20130Depaul UniversityAS2914NTT America, Inc.AS6762Telecom Italia Sp…AS3356Lumen (Level 3)AS52840UFINET BRASIL S.A.AS6453TATA Communicatio…

Networks observed one and two hops upstream of AS269352 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

65

adjacent networks

Upstreams
1117%
Peers
5280%
Downstreams
23%

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

Upstreams of AS269352
NetworkCountryRelationshipPathsVantage pts
AS6939Hurricane Electric LLCUSPeer21568
AS61650WIRELESSNET INTERNET SOLUTIONS LTDA - MEBRPeer14581
AS16735Algar TelecomBRPeer10568
AS271253LINK BRASIL TELECOMUNICACOES LTDABRPeer6767
AS35280F5 Networks SARLFRPeer134
AS14537Continent 8 LLCUSPeer134
AS1000LINK AMERICANUSPeer72
AS32590Valve CorporationUSPeer72
AS266213PLANETCLICK TELECOMUNICACOES LTDABRPeer72
AS132337AxclusiveSGPeer41

Prefixes

The largest blocks AS269352 originates, widest first.

Largest prefixes originated by AS269352
PrefixAddressesVisibility
45.185.12.0/221k81/81
45.185.12.0/2351281/81
45.185.14.0/2351281/81
45.185.12.0/2425621/81
45.185.13.0/2425621/81
45.185.14.0/2425681/81
45.185.15.0/2425621/81
2804:634c::/3867.1M × /6463/64
2804:634c::/3933.6M × /6463/64
2804:634c:200::/3933.6M × /6463/64

Routing health

How AS269352'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%10

Propagation

  • Globally propagated90% of full-feed peers or more70.0%7
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%30.0%3

Prefix sizes

IPv4 — 7 prefixes

IPv6 — 3 prefixes

  • /3867.1M × /6433.3%1
  • /3933.6M × /6466.7%2

Recent changes

Announcements that started or stopped since 28th Aug 2026.

No announcement by AS269352 started or stopped in this period.

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