subnet.im

AS46090LATAM Telecommunications, L.L.C.

United StatesRegistryARIN

As of 26th September 2026, AS46090 (LATAM Telecommunications, L.L.C.), a network registered in the United States with ARIN, originates 4 IPv4 prefixes covering 1k addresses. By IPv4 address space that makes it the 35,810th-largest of the 79,516 networks we see originating IPv4, and the 8,138th-largest of 18,424 in the United States. It is seen behind 3 upstream networks, most often AS4230 (Claro (Embratel)) and AS8151 (Telmex (Uninet)), and in front of 1 downstream network. Every one of its announcements has a valid RPKI ROA, and none are RPKI-invalid. 100% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

4

IPv6 prefixes

0

IPv4 addresses

1k

IPv6 /64s

0

Upstream graph

The networks AS46090 is seen behind, one and two hops out, drawn from real AS paths.

AS46090Toward the internet core
Upstream graph for AS46090: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS46090LATAM Telecommuni…This networkAS4230Claro (Embratel)AS8151Telmex (Uninet)AS28513UNINETAS35280F5 Networks SARLAS1299Arelion (fka. Tel…AS174Cogent Communicat…

Networks observed one and two hops upstream of AS46090 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

8

adjacent networks

Upstreams
338%
Peers
450%
Downstreams
113%

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

Upstreams of AS46090
NetworkCountryRelationshipPathsVantage pts
AS4230Claro (Embratel)BRPeer1,5864
AS8151Telmex (Uninet)MXPeer24381
AS28513UNINETMXPeer8181

Prefixes

The largest blocks AS46090 originates, widest first.

Largest prefixes originated by AS46090
PrefixAddressesVisibility
187.174.66.0/2425681/81
187.174.67.0/2425681/81
187.174.68.0/2425681/81
187.214.28.0/2425681/81

Routing health

How AS46090'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%4
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%4
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 4 prefixes

Recent changes

Announcements that started or stopped since 28th Aug 2026.

No announcement by AS46090 started or stopped in this period.

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