subnet.im

AS272584Zapp Internet Ltda

BrazilRegistryLACNIC

As of 25th October 2026, AS272584 (Zapp Internet Ltda), a network registered in Brazil with LACNIC, originates 1 IPv6 prefix. It is seen behind 2 upstream networks, most often AS53102 (Sitel Telecomunicacoes) and AS28220 (Alares Internet), and in front of 1 downstream network. None of its announcements have a valid RPKI ROA. 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

4.3B

Upstream graph

The networks AS272584 is seen behind, one and two hops out, drawn from real AS paths.

AS272584Toward the internet core
Upstream graph for AS272584: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS272584Zapp Internet LtdaThis networkAS28220Alares InternetAS53102Sitel Telecomunic…AS7195EdgeUnoAS52320V.tal (GlobeNet)AS3356Lumen (Level 3)AS268624Gamers Club Ltda

Networks observed one and two hops upstream of AS272584 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

6

adjacent networks

Upstreams
233%
Peers
350%
Downstreams
117%

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

Upstreams of AS272584
NetworkCountryRelationshipPathsVantage pts
AS53102Sitel TelecomunicacoesBRPeer109109
AS28220Alares InternetBRPeer2828

Prefixes

The largest blocks AS272584 originates, widest first.

Largest prefixes originated by AS272584
PrefixAddressesVisibility
2804:8584::/324.3B × /6462/63

Routing health

How AS272584'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%1

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

  • /324.3B × /64100.0%1

Recent changes

Announcements that started or stopped since 25th Sept 2026.

No announcement by AS272584 started or stopped in this period.

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