subnet.im

AS269194ST1 INTERNET

BrazilRegistryLACNIC

As of 27th September 2026, AS269194 (ST1 INTERNET), a network registered in Brazil with LACNIC, originates 36 IPv4 prefixes covering 15.6k addresses and 28 IPv6 prefixes. By IPv4 address space that makes it the 8,316th-largest of the 79,525 networks we see originating IPv4, and the 476th-largest of 7,983 in Brazil. It is seen behind 17 upstream networks, most often AS7195 (EdgeUno) and AS37468 (Angola Cables), and in front of 119 downstream networks. 97% of its announcements have a valid RPKI ROA, and none are RPKI-invalid. 100% of its routes reach at least 90% of full-feed peers, and 2 prefixes are also originated by another network.

At a glance

IPv4 prefixes

36

IPv6 prefixes

28

IPv4 addresses

15.6k

IPv6 /64s

4.3B

Upstream graph

The networks AS269194 is seen behind, one and two hops out, drawn from real AS paths.

AS269194Toward the internet core
Upstream graph for AS269194: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS269194ST1 INTERNETThis networkAS1031PEER 1031 LLCAS3356Lumen (Level 3)AS6939Hurricane Electri…AS7195EdgeUnoAS37468Angola CablesAS6453TATA Communicatio…AS3549Lumen (fka. Globa…AS20130Depaul UniversityAS2914NTT America, Inc.AS1299Arelion (fka. Tel…AS32590Valve CorporationAS3257GTT Communication…

Networks observed one and two hops upstream of AS269194 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

309

adjacent networks

Upstreams
176%
Peers
17356%
Downstreams
11939%

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

Upstreams of AS269194
NetworkCountryRelationshipPathsVantage pts
AS7195EdgeUnoCOPeer19,61895
AS37468Angola CablesAOPeer10,297104
AS3356Lumen (Level 3)USPeer8,22378
AS1031PEER 1031 LLCUSPeer1,78915
AS6939Hurricane Electric LLCUSPeer84521
AS264409Huge NetworksBRPeer669137
AS1000LINK AMERICANUSPeer6582
AS14537Continent 8 LLCUSPeer6033
AS266213PLANETCLICK TELECOMUNICACOES LTDABRPeer4332
AS35280F5 Networks SARLFRPeer3722

Prefixes

All 64

The largest blocks AS269194 originates, widest first.

Largest prefixes originated by AS269194
PrefixAddressesVisibility
45.179.236.0/221k81/81
45.180.216.0/221k81/81
45.238.236.0/221k81/81
168.181.252.0/221k81/81
170.247.28.0/221k81/81
45.179.236.0/2351281/81
45.179.238.0/2351281/81
45.180.216.0/2351281/81
45.180.218.0/2351281/81
45.238.236.0/2351281/81

Routing health

How AS269194'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

  • Valid96.9%62
  • Invalid0.0%0
  • No ROA3.1%2

Propagation

  • Globally propagated90% of full-feed peers or more100.0%64
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 36 prefixes

IPv6 — 28 prefixes

  • /324.3B × /643.6%1
  • /4016.8M × /643.6%1
  • /45524k × /643.6%1
  • /4865.5k × /6489.3%25

Recent changes

Announcements that started or stopped since 28th Aug 2026.

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