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AS200819EXPANDA TECNOLOGIA DA INFORMACAO LTDA

BrazilRegistryRIPE NCC

As of 11th November 2026, AS200819 (EXPANDA TECNOLOGIA DA INFORMACAO LTDA), a network registered in Brazil with RIPE NCC, originates 1 IPv6 prefix. It is seen behind 1 upstream network, most often AS47272 (HYEHOST LLC). 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

0

IPv6 prefixes

1

IPv4 addresses

0

IPv6 /64s

65.5k

Upstream graph

The networks AS200819 is seen behind, one and two hops out, drawn from real AS paths.

AS200819Toward the internet core
Upstream graph for AS200819: 2 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS200819EXPANDA TECNOLOGI…This networkAS47272HYEHOST LLCAS204208Peravix Group LTD

Networks observed one and two hops upstream of AS200819 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

2

adjacent networks

Upstreams
150%
Peers
150%
Downstreams
00%

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

Upstreams of AS200819
NetworkCountryRelationshipPathsVantage pts
AS47272HYEHOST LLCUSPeer6363

Prefixes

The largest blocks AS200819 originates, widest first.

Largest prefixes originated by AS200819
PrefixAddressesVisibility
2a06:de00:f0d2::/4865.5k × /6463/63

Routing health

How AS200819'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%1
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%1
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv6 — 1 prefixes

  • /4865.5k × /64100.0%1

Recent changes

Announcements that started or stopped since 12th Oct 2026.

  • Announced2a06:de00:f0d2::/481st Nov 2026
  • Withdrawn2a06:de00:f0d3::/481st Nov 2026
  • Withdrawn153.76.6.0/241st Nov 2026
  • Withdrawn2a06:de00:f0d2::/4829th Oct 2026
  • Withdrawn195.123.5.0/2412th Oct 2026

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