AS264912

Name: AS264912 — Alcantara e Oliveira Ltda Me
Creator: ipdex

Alcantara e Oliveira Ltda Me ISP registered in Brazil

6IPv4 prefixes

1IPv6 prefixes

86%RPKI-valid

#67,567AS Rank

327/327RIS visibility

#2,744Rank in Brazil

2016-04-07Allocated

Alcantara e Oliveira Ltda Me (AS264912) — ISP, registered in Brazil. announces 6 IPv4 prefixes + 1 IPv6 prefixes. Rank in Brazil: #2744. Allocated: 2016-04-07.

IPv4 6IPv6 1

Announced prefixes · 7

v4 168.228.64.0/22 valid
v4 168.228.64.0/24 valid
v4 168.228.65.0/24 valid
v4 168.228.66.0/24 valid
v4 168.228.67.0/24 valid
v4 38.226.111.0/24 unknown
v6 2804:2fcc::/32 valid

RPKI: rpki.cloudflare.com · 2026-06-17

Routing: 6 IPv4 · 1 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17

Prefix history

Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)

Data table

Day	Announced prefixes
2026-06-12	7
2026-06-13	7

AS topology · Customer cone 1

Providers · 2

AS262342 WZNET TELECOM LTDA
AS264120 G20 Telecomunicacoes Ltda

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