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AS269416SEMEAR TELECOM EIRELI

BrazilRegistryLACNICTypeCarrier

As of 14th November 2026, AS269416 (SEMEAR TELECOM EIRELI), a transit carrier registered in Brazil with LACNIC, originates 9 IPv4 prefixes covering 3.8k addresses and 3 IPv6 prefixes. By IPv4 address space that makes it the 18,940th-largest of the 80,840 networks we see originating IPv4, and the 1,721st-largest of 8,036 in Brazil. It is seen behind 9 upstream networks, most often AS13786 (Seaborn (Seabras USA, LLC)) and AS6939 (Hurricane Electric LLC), and in front of 10 downstream networks. Every one of its announcements has a valid RPKI ROA, and none are RPKI-invalid. 42% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

9

IPv6 prefixes

3

IPv4 addresses

3.8k

IPv6 /64s

8.6B

Upstream graph

The networks AS269416 is seen behind, one and two hops out, drawn from real AS paths.

AS269416Toward the internet core
Upstream graph for AS269416: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS269416SEMEAR TELECOM EI…This networkAS6939Hurricane Electri…AS13786Seaborn (Seabras …AS14537Continent 8 LLCAS35280F5 Networks SARLAS266213PLANETCLICK TELEC…AS20130Depaul UniversityAS132337AxclusiveAS22356Durand do Brasil …AS2914NTT America, Inc.AS1299Arelion (fka. Tel…AS3356Lumen (Level 3)AS32590Valve Corporation

Networks observed one and two hops upstream of AS269416 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

79

adjacent networks

Upstreams
911%
Peers
6076%
Downstreams
1013%

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

Upstreams of AS269416
NetworkCountryRelationshipPathsVantage pts
AS13786Seaborn (Seabras USA, LLC)USPeer1,423134
AS6939Hurricane Electric LLCUSPeer15431
AS35280F5 Networks SARLFRPeer355
AS14537Continent 8 LLCUSPeer334
AS266213PLANETCLICK TELECOMUNICACOES LTDABRPeer262
AS1000LINK AMERICANUSPeer172
AS137409GSL Networks Pty LTDAUPeer72
AS32590Valve CorporationUSPeer72
AS999CORIX NETWORKSUSPeer61

Prefixes

The largest blocks AS269416 originates, widest first.

Largest prefixes originated by AS269416
PrefixAddressesVisibility
45.186.80.0/221k78/78
45.186.80.0/2351278/78
45.186.82.0/2351278/78
177.85.190.0/2351278/78
45.186.81.0/2425622/78
45.186.82.0/2425622/78
45.186.83.0/2425622/78
177.85.190.0/2425622/78
177.85.191.0/2425622/78
2804:6440::/324.3B × /6464/64

Routing health

How AS269416'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

  • Valid100.0%12
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more41.7%5
  • Partially propagated40% to 90%16.7%2
  • Seen by few peersUnder 40%41.7%5

Prefix sizes

IPv4 — 9 prefixes

IPv6 — 3 prefixes

  • /324.3B × /6433.3%1
  • /332.1B × /6466.7%2

Recent changes

Announcements that started or stopped since 15th Oct 2026.

No announcement by AS269416 started or stopped in this period.

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