subnet.im

AS267000META-CTi Tecnologia da Informacao LTDA.

BrazilRegistryLACNIC

As of 11th November 2026, AS267000 (META-CTi Tecnologia da Informacao LTDA.), a network registered in Brazil with LACNIC, originates 4 IPv4 prefixes covering 1k addresses and 3 IPv6 prefixes. By IPv4 address space that makes it the 36,497th-largest of the 80,747 networks we see originating IPv4, and the 5,768th-largest of 8,032 in Brazil. It is seen behind 2 upstream networks, most often AS262287 (Latitude.sh LTDA) and AS396356 (Latitude.sh). None of its announcements have a valid RPKI ROA. 71% 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

4

IPv6 prefixes

3

IPv4 addresses

1k

IPv6 /64s

4.3B

Upstream graph

The networks AS267000 is seen behind, one and two hops out, drawn from real AS paths.

AS267000Toward the internet core
Upstream graph for AS267000: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS267000META-CTi Tecnolog…This networkAS262287Latitude.sh LTDAAS396356Latitude.shAS3356Lumen (Level 3)AS22356Durand do Brasil …AS1299Arelion (fka. Tel…AS3257GTT Communication…

Networks observed one and two hops upstream of AS267000 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

4

adjacent networks

Upstreams
250%
Peers
250%
Downstreams
00%

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

Upstreams of AS267000
NetworkCountryRelationshipPathsVantage pts
AS262287Latitude.sh LTDABRPeer242121
AS396356Latitude.shUSPeer212137

Prefixes

The largest blocks AS267000 originates, widest first.

Largest prefixes originated by AS267000
PrefixAddressesVisibility
45.226.248.0/2425676/76
45.226.249.0/2425675/76
45.226.250.0/2425675/76
45.226.251.0/2425676/76
2804:469c::/332.1B × /6445/63
2804:469c:8000::/332.1B × /6462/63
2804:469c::/4865.5k × /6445/63

Routing health

How AS267000'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%7

Propagation

  • Globally propagated90% of full-feed peers or more71.4%5
  • Partially propagated40% to 90%28.6%2
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 4 prefixes

IPv6 — 3 prefixes

  • /332.1B × /6466.7%2
  • /4865.5k × /6433.3%1

Recent changes

Announcements that started or stopped since 12th Oct 2026.

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